2019最新半导体二极管英语

用英文介绍二极管作文初一A diode is a two-terminal electronic component that allows current to flow in only one direction. It is made of a semiconductor material, such as silicon or germanium. When a positive voltage is applied to the anode terminal and a negative voltage to the cathode terminal, the diode is forward-biased and allows current to flow. On the other hand, if the voltage is reversed, the diode is reverse-biased and blocks the current from flowing.Diodes are commonly used in various electronic circuits for different purposes. One common application is rectification, where AC voltage is converted into DC voltage. This is achieved by using a diode as a half-wave or full-wave rectifier. The diode allows only the positive half of the AC waveform to pass through, resulting in a pulsating DC voltage.Another important application of diodes is in voltage regulation. Zener diodes are specifically designed tooperate in the reverse-biased breakdown region, where they maintain a constant voltage across their terminals. This makes them useful in voltage regulators, where they stabilize the output voltage regardless of variations in the input voltage.Diodes also play a crucial role in signal processing. In radio and television receivers, diodes are used as detectors to extract the audio or video signals from the carrier wave. They can also be used as switches in digital circuits, where they control the flow of current based on the presence or absence of a signal.Furthermore, diodes are essential components in light-emitting diodes (LEDs). LEDs are semiconductor devices that emit light when current passes through them. They are widely used in various applications, such as indicator lights, displays, and even in lighting fixtures.In conclusion, diodes are versatile electronic components that have numerous applications in different fields. Whether it is rectification, voltage regulation,signal processing, or lighting, diodes play a crucial role in enabling and controlling the flow of current in electronic circuits.。

半导体词汇(英汉对照)1. 半导体：semiconductor2. 晶体管：transistor3. 二极管：diode4. 集成电路：integrated circuit5. 电容：capacitor8. 金属氧化物场效应管：Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET)9. 数字信号处理器：Digital Signal Processor (DSP)10. 有机发光二极管：Organic Light-Emitting Diode (OLED)11. 光纤放大器：Optical Fiber Amplifier (OFA)12. 直流-直流变换器：DC-DC Converter13. 脉冲编码调制：Pulse Code Modulation (PCM)14. 光耦合器：Optocoupler15. 调制解调器：Modem16. 电池管理系统：Battery Management System (BMS)17. 片上系统：System-on-a-Chip (SoC)18. 功率电子器件：Power Electronics Device20. 纳米技术：Nanotechnology21. 生物芯片：Biochip23. 激光器：Laser24. 双极型发射极晶体管：Bipolar Junction Transistor (BJT)28. 传感器：Sensor29. 能量收集器：Energy Harvester30. 固态驱动器：Solid State Drive (SSD)31. 磁性存储设备：Magnetic Storage Device32. 屏幕显示器：Display33. 快速门：Fast Gate35. 超高速芯片：Ultra-High-Speed Chip38. 量子计算机：Quantum Computer40. 机器人学：Robotics41. 表面声波器件：Surface Acoustic Wave (SAW) Device45. 长寿命电池：Long-Life Battery46. 红外光电探测器：Infrared Photodetector47. 树莓派：Raspberry Pi48. 可充电电池：Rechargeable Battery49. 无线充电器：Wireless Charger51. 控制电路：Control Circuit53. 逆变器：Inverter55. 拓扑优化器：Topology Optimizer57. 智能家居：Smart Home58. 传输线理论：Transmission Line Theory60. 片上调制器：On-Chip Modulator61. 内存芯片：Memory Chip63. 线性电源：Linear Power Supply64. 电机驱动器：Motor Driver66. 相变存储器：Phase-Change Memory (PCM)68. 氮化镓：Gallium Nitride (GaN)69. 自动驾驶：Autonomous Driving72. 机器学习：Machine Learning77. 差分信号：Differential Signal78. 相位锁定环：Phase Locked Loop (PLL)80. 峰值检测器：Peak Detector84. 相移器：Phase Shifter88. 滤波器：Filter91. 直流伏安表：Digital Multimeter (DMM)92. 频率计：Frequency Counter93. 降噪耳机：Noise-Canceling Headphones94. 耳返系统：In-Ear Monitoring (IEM) System95. 电学模型：Electrical Model97. 声音芯片：Audio Chip98. 跟踪器：Tracker。

diode[5daiEud]n.二极管diode[5daIEJd]n.〈电〉二级管diodeAHD:[do“?d”]D.J.:[6dai7oud]K.K.:[6da!7od]n.An electronic device that restricts current flow chiefly to one direction. 二极管将电流主要限制于一个方向的电子设备，An electron tube having a cathode and an anode.电子二极管有一个阳极和一个阴极的电子管A two-terminal semiconductor device used chiefly as a rectifier.半导体二极管主要作为整流器使用的一个有两端的半导体设备diode[5daiEud]n.【电子】二极管abrupt junction diode突变结二极管absorber diode吸收二极管alkali ion diode碱离子二极管alloy junction diode合金结二极管alloyed diode合金(型)二极管antilog diode反对数二极管back-to-back diode背对背二极管backward diode反向二极管band switching diode波段转换开关二极管barrier injection transit-time diode 势越二极管base-collector diode基极集电极二极管biased diode偏压二极管bilateral diode双向二极管bonded NR diode键合负阻二极管booster diode升压二极管bootstrap diode阴极负载二极管breakdown diode雪崩二极管, 击穿二极管bulk diode体效应二极管by-pass diode旁通二极管catching diode箝位二极管centering diode定心二极管channelling diode沟道(效应)二极管charge storage diode电荷存储二极管charging diode充电二极管clamping diode钳位二极管clipper diode削峰二极管cold-cathode gas diode冷阴极充气二极管collector-base diode集电极-基极二极管commutation diode整流二极管, 换向二极管compound diode复合二极管constant voltage diode稳压二极管crystal diode晶体二极管damper diode阻尼二极管damping diode阻尼二极管delayed diode阻尼二极管demodulator diode二极管解调器detector diode检波器二极管dielectric diode电介质二极管difference diode差分二极管diffused type diode扩散型二极管diffused-junction varactor diode扩散结变容二极管discharge diode放电二极管double base diode双基极二极管, 单结晶体管double drift region avalanche diode 双漂移雪崩二极管double heatsink diode双重散热片二极管dummy diode仿真二极管duo diode双二极管duplex diode双二极管efficiency diode效率二极管(高压整流用)阻尼二极管emission limited diode限幅发射二极管energy recovery diode能量恢复二极管, 升压二极管epitaxial p-n junction diode外延 p-n 结二极管equivalent diode等效二极管field-effect diode场效应二极管fixed-pattern generator using a Au-Si diode 金-硅二极管固定模式信号发生器fluid diode射流二极管four-layer diode四层二极管fuse diode熔式二极管gas diode充气二极管gas -filled diode充气二极管gate diode门二极管gate-controlled diode闸控二极管germanium diode锗二极管glass diode玻璃二极管gold bond type diode金键二极管gold-epitaxial silicon high-frequency diode 金-外延硅高频二极管grid-cathode diode栅-阴二极管heavy-duty diode大功率二极管heterojunction diode异质结二极管high-frequency diode高频二极管high-pressure gas-filled diode高压充气二极管high-voltage diode耐高压二极管hold-off diode闭锁二极管hot carrier diode热载流子二极管hot-cathode gas filled diode热阴极充气二极管hypercap diode变容二极管idealized diode理想二极管impact avalanch transit time diode碰撞雪崩渡越时间二极管inductance diode电感二极管infrared detection diode红外探测二极管infrared-emitting diode红外发射二极管injection diode注入二极管injection luminescent diode注入式发光二极管intrinsic-barrier diode本征势垒二极管isolating diode隔离二极管junction diode面结型二极管Ketter diode变容二极管laser diode激光器二极管laser detector diode激光检波二极管level shift diode电平移动二极管light sensitive diode光敏二极管light-emitting diode发光二极管lighthouse diode灯塔式二极管(电子管)lighting diode发光二极管limited space-charge accumulation diode 限累二极管limiter diode限幅二极管limiting-velocity diode限速二极管linear diode线性二极管locking diode锁定二极管, 自保持二极管log diode对数二极管logic diode逻辑二极管luminescence diode发光二极管luminescent diode发光二极管luminous diode发光二极管magneto diode磁敏二极管Matsushita pressure diode压敏二极管, 松下压敏二极管measuring diode测量用二极管mesa diode台面二极管metal-semiconductor diode金属-半导体二极管microminiature diode超小型二极管microwave diode微波二极管minitype voltage regulator diode 微型稳压二极管mixer diode混频器二极管mott-barrier diode莫特势垒二极管multiple diode复式二极管negative resistance diode负阻二极管noise diode噪声二极管octupler diode八倍频变容二极管相对连接的二极管optical diode光二极管optoelectronic diodes光电子二极管osaki diode隧道二级管oscillating diode振荡二极管parametric diode参数二极管, 参量二极管photosensitive diode光敏二极管photosensor diode光传感二极管, 光敏感二极管pick-off diode截止二极管p-i-n diode正-本-负二极管pin-photo diode针形光电管, 细光束光电管planar diode平面(型)二极管plane-parallel diode平行板二极管plasma diode等离子体二极管point-contact diode点接触型二极管press-fit diode压装二极管pressure-sensitive diode 压敏二极管protecting diode保护二极管pulse damping diode脉冲阻尼二极管pulsed laser diode脉冲激光二极管Read diode里德二极管recovery diode恢复二极管参考二极管, 恒压二极管ring diode环形二极管saturated diode饱和二极管selenium diode硒二极管semiconductor diode半导体二极管series diode串联二极管series-efficiency diode升压二极管(行扫描输出级用) shunt diode旁路二极管silicon diode硅二极管silicon alloy diode硅合金二极管silicon junction diode硅结二极管silicon photoelectric diode硅光电二极管silicon punch through diode硅穿通二极管silicon reference diode硅稳压二极管silver-bond diode银键二极管snapback diode阶跃恢复二极管snap off diode急变二极管, 阶跃恢复二极管stacked laser diode堆垛激光二极管steering diode控向二极管step-recovery diode阶跃恢复二极管, 急变二极管storage diode存储二极管surface barrier diode表面阻挡层二极管, 表面势垒二极管开关二极管temperature limited diode温度限制二极管temperature-compensated Zener diode 温度补偿齐纳二极管thermoelectric diode温差电二极管thin-film diode薄膜二极管three-contact diode三接点二极管three-layer diode三层二极管through diode穿通二级管transit-time microwave diode渡越时间微波二极管trigger diode触发二极管tunnel diode隧道二极管turbulent diode紊流二极管twin diode双二极管unilateral diode单向二极管valve action diode二极管的阀作用varactor diode变容二极管, 参量二极管variable capacitance diode变容二极管varicap diode变容二极管voltage regulator diode稳压二极管voltage variable brightness diode 随电压变化亮度的二极管voltage variable capacitance diode 压控变容二极管vortex diode涡流二极管Zener diode齐纳二极管, 稳压二极管。

半导体英文词汇SemiconductorA semiconductor is a material that has electrical conductivity between that of a conductor and that of an insulator. This means that it can conduct some electricity under certain conditions, but not as much as a conductor. Semiconductors are essential components of electronic devices, such as diodes, transistors, and integrated circuits.半导体半导体是一种在导体和绝缘体之间具有电导性的材料。

这意味着在某些条件下它可以导电，但不像导体那样能够导电。

半导体是电子器件的基本组成部分，如二极管、晶体管和集成电路。

DiodeA diode is a semiconductor device that allows current to flow in only one direction. It has two terminals, an anode and a cathode. When a positive voltage is applied to the anode and a negative voltage to the cathode, the diode conducts electricity. However, if the polarity of theapplied voltage is reversed, the diode blocks the flow of current.二极管二极管是一种只允许电流在一个方向中流动的半导体器件。

电子专业英语词汇参考电子专业英语词汇参考半导体（Semiconductors）本征半导体（Intrinsic Semiconductor）杂质半导体（Impurity Semiconductor）电子（Electron）空穴（Cavity）硅Si（Silicon）锗Ge（Germanium）N 型半导体 (Negative Semiconductor)P 型半导体（Positive Semiconductor）PN 结（PN junction）自由电子（Free electron）自由空穴（Free hole）耗尽层（Depletion layer）电荷（Electric charge）单向导电性（One-way conductive）漏电流（Leakage current）整流（Rectifier）滤波（Filtering）稳压（Regulator）参数（Parameter）穿透电流（Shoot-through currents）发光二极管 LED (Light Emitting Diode)双极型晶体管BJT (Bipolar Junction Transistor) 发射结（Emitter junction）集电结（Collector junction）发射极E（Emitter）基极 B（Base）集电极C（Collector）输出（Output ）输入（Input ）输入曲线（Input curve）输出曲线（Output curve）负载（Load）短路（Short-circuit）开路（Open circuit）交流电AC（Alternating Current）直流电DC（Direct Current）通频带BW（Frequency bandwidth）反馈（Feedback）耦合（Coupling）截止频率（Cut-off frequency）波形（Waveform）失真（Distortion）波形失真（Waveform distortion）。

AD元器件英文对照1.电阻固定电阻：RES半导体电阻：RESSEMT电位计；POT变电阻；RV AR可调电阻;res12.电容定值无极性电容；CAP定值有极性电容;CAP半导体电容：CAPSEMI可调电容：CAPV AR3.电感：INDUCTOR4.二极管：DIODE.LIB发光二极管：LED5.三极管:NPN16.结型场效应管：JFET.lib7.MOS场效应管8.MES场效应管9.继电器：PELAY. LIB10.灯泡:LAMP 11.运放:OPAMP12.数码管：DPY_7-SEG_DP (MISCELLANEOUS DEVICES.LIB)13.开关;sw_pb原理图常用库文件：Miscellaneous Devices.ddbDallas Microprocessor.ddbIntel Databooks.ddbProtel DOS Schematic Libraries.ddbPCB元件常用库：Advpcb.ddbGeneral IC.ddbMiscellaneous.ddb部分分立元件库元件名称及中英对照AND 与门初学protel DXP 碰到最多的问题就是：不知道元件放在哪个库中。

这里我收集了DXP2004常用元件库下常见的元件。

使用时，只需在libary中选择相应的元件库后，输入英文的前几个字母就可看到相应的元件了。

通过添加通配符*，可以扩大选择范围。

下面这些库元件都是DXP 2004自带的不用下载。

########### DXP2004下Miscellaneous Devices.Intlib元件库中常用元件有：电阻系列（res*）排组（res pack*）电感（inductor*）电容（cap*，capacitor*）二极管系列（diode*，d*））IGBT*，jfet*，MESFET*，MOSFET*，mos*，pnp*，npn*三极管系列（．运算放大器系列（op*）继电器（relay*）8位数码显示管（dpy*）电桥（bri*bridge）光电耦合器( opto* ，optoisolator )光电二极管、三极管（photo*）模数转换、数模转换器（adc-8，dac-8）晶振（xtal）电源（battery）喇叭（speaker）麦克风（mic*）小灯泡（lamp*）响铃（bell）天线（antenna）保险丝（fuse*）开关系列（sw*）跳线（jumper*）变压器系列（trans*）（tube*）（scr）（neon）（buzzer）（coax）晶振（crystal oscillator）的元件库名称是Miscellaneous Devices.Intlib, 在search 栏中输入*soc即可。

半导体、微电子专业英语单词（3）半导体、微电子专业英语单词汇总CBGA Ceramic Ball Grid Array 陶瓷焊球阵列CCGA Ceramic Column Grid Array 陶瓷焊柱阵列CLCC Ceramic Leaded Chip Carrier 带引脚的陶瓷片式载体CML Current Mode Logic 电流开关逻辑CMOS Complementary Metal-Oxide-Semiconductor 互补金属氧化物半导体COB Chip on Board 板上芯片COC Chip on Chip 叠层芯片COG Chip on Glass 玻璃板上芯片CSP Chip Size Package 芯片尺寸封装CTE Coefficient of Thermal Expansion 热膨胀系数CVD Chemical Vapor Depositon 化学汽相淀积DCA Direct Chip Attach 芯片直接安装DFP Dual Flat Package 双侧引脚扁平封装DIP Double In-Line Package 双列直插式封装DMS Direct Metallization System 直接金属化系统DRAM Dynamic Random Access Memory 动态随机存取存贮器DSO Dual Small Outline 双侧引脚小外形封装DTCP Dual Tape Carrier Package 双载带封装3D Three-Dimensional 三维2D Two-Dimensional 二维EB Electron Beam 电子束ECL Emitter-Coupled Logic 射极耦合逻辑FC Flip Chip 倒装片法FCB Flip Chip Bonding 倒装焊FCOB Flip Chip on Board 板上倒装片FEM Finite Element Method 有限元法FP Flat Package 扁平封装FPBGA Fine Pitch Ball Grid Array 窄节距BGAFPD Fine Pitch Device 窄节距器件FPPQFP Fine Pitch Plastic QFP 窄节距塑料QFPGQFP Guard-Ring Quad Flat Package 带保护环的QFP HDI High Density Interconnect 高密度互连HDMI High Density Multilayer Interconnect 高密度多层互连HIC Hybird Integrated Circuit 混合集成电路HTCC High Temperature Co-Fired Ceramic 高温共烧陶瓷HTS High Temperature Storage 高温贮存IC Integrated Circuit 集成电路IGBT Insulated Gate Bipolar Transistor 绝缘栅双极晶体管ILB Inner-Lead Bond 内引脚焊接I/O Input/Output 输入/输出IVH Inner Via Hole 内部通孔JLCC J-Leaded Chip Carrier J形引脚片式载体KGD Known Good Die 优质芯片LCC Leadless Chip Carrier 无引脚片式载体LCCC Leadless Ceramic Chip Carrier 无引脚陶瓷片式载体LCCP Lead Chip Carrier Package 有引脚片式载体封装LCD Liquid Crystal Display 液晶显示器LCVD Laser Chemical Vapor Deposition 激光化学汽相淀积LDI Laser Direct Imaging 激光直接成像LGA Land Grid Array 焊区阵列LSI Large Scale Integrated Circuit 大规模集成电路LOC Lead Over Chip 芯片上引线健合LQFP Low Profile QFP 薄形QFPLTCC Low Temperature Co-Fired Ceramic 低温共烧陶瓷MBGA Metal BGA 金属基板BGAMCA Multiple Channel Access 多通道存取MCM Multichip Module 多芯片组件MCM-C MCM with Ceramic Substrate 陶瓷基板多芯片组件MCM-D MCM with Deposited Thin Film Inteconnect Substrate 淀积薄膜互连基板多芯片组件MCM-L MCM with Laminated Substrate 叠层基板多芯片组件MCP Multichip Package 多芯片封装MELF Metal Electrode Face Bonding 金属电极表面健合MEMS Microelectro Mechanical System 微电子机械系统MFP Mini Flat Package 微型扁平封装MLC Multi-Layer Ceramic Package 多层陶瓷封装MMIC Monolithic Microwave Integrated Circuit 微波单片集成电路MOSFET Metal-Oxide-Silicon Field-Effect Transistor 金属氧化物半导体场效应晶体管MPU Microprocessor Unit 微处理器MQUAD Metal Quad 金属四列引脚MSI Medium Scale Integration 中规模集成电路OLB Outer Lead Bonding 外引脚焊接PBGA Plastic BGA 塑封BGAPC Personal Computer 个人计算机PFP Plastic Flat Package 塑料扁平封装PGA Pin Grid Array 针栅阵列PI Polymide 聚酰亚胺PIH Plug-In Hole 通孔插装PTF Plastic Leaded Chip Carrier 塑料有引脚片式载体PTF Polymer Thick Film 聚合物厚膜PWB Printed Wiring Board 印刷电路板PQFP Plastic QFP 塑料QFPQFJ Quad Flat J-leaded Package 四边J形引脚扁平封装QFP Quad Flat Package 四边引脚扁平封装QIP Quad In-Line Package 四列直插式封装RAM Random Access Memory 随机存取存贮器SBB Stud-Bump Bonding 钉头凸点焊接SBC Solder-Ball Connection 焊球连接SCIM Single Chip Integrated Module 单芯片集成模块SCM Single Chip Module 单芯片组件SLIM Single Level Integrated Module 单级集成模块SDIP Shrinkage Dual Inline Package 窄节距双列直插式封装SEM Sweep Electron Microscope 电子扫描显微镜SIP Single In-Line Package 单列直插式封装SIP System In a Package 系统级封装SMC Surface Mount Component 表面安装元件SMD Surface Mount Device 表面安装器件SMP Surface Mount Package 表面安装封装SMT Surface Mount Technology 表面安装技术SOC System On Chip 系统级芯片SOIC Small Outline Integrated Circuit 小外形封装集成电路SOJ Small Outline J-Lead Package 小外形J形引脚封装SOP Small Outline Package 小外形封装SOP System On a Package 系统级封装SOT Small Outline Transistor 小外形晶体管SSI Small Scale Integration 小规模集成电路SSIP Small Outline Single-Line Plug Package 小外形单列直插式封装SSOP Shrink Small Outline Package 窄节距小外形封装SPLCC Shrinkage Plasitc Leadless Chip Carrier 窄节距塑料无引脚片式载体STRAM Selftimed Random Access Memory 自定时随机存取存贮器SVP Surface Vertical Package 立式表面安装型封装TAB Tape Automated Bonding 载带自动焊TBGA Tape BGA 载带BGATCM Thermal Conduction Module 热导组件TCP Tape Carrier Package 带式载体封装THT Through-Hole Technology 通孔安装技术TO Transistor Outline 晶体管外壳TPQFP Thin Plastic QFP 薄形塑料QFPTQFP Tape QFP 载带QFPTSOP Thin SOP 薄形SOPTTL Transistor-Transistor Logic 晶体管-晶体管逻辑UBM Metalization Under Bump 凸点下金属化UFPD Ultra Small Pitch Device 超窄节距器件USOP Ultra SOP 超小SOPUSONF Ultra Small Outline Package Non Fin 无散热片的超小外形封装UV Ultraviolet 紫外光VHSIC Very High Speed Integrated Circuit 超高速集成电路VLSI Very Large Scale Integrated Circuit 超大规模集成电路WB Wire Bonding 引线健合WLP Wafer Level Package 圆片级封装WSI Wafer Scale Integration 圆片级规模集成【半导体、微电子专业英语单词汇总】。

半导体行业的英单词和术语1. Semiconductor（半导体）：指一种导电性能介于导体和绝缘体之间的材料，广泛应用于电子器件中。

3. Integrated Circuit（集成电路）：简称IC，将大量的微小电子元件（如晶体管、电阻、电容等）集成在一块半导体芯片上。

4. Transistor（晶体管）：一种半导体器件，具有放大信号和开关功能，是现代电子设备的基础组件。

5. Diode（二极管）：一种具有单向导通特性的半导体器件，常用于整流、稳压等电路。

6. MOSFET（金属氧化物半导体场效应晶体管）：一种常见的晶体管类型，广泛应用于放大器和开关电路。

7. CMOS（互补金属氧化物半导体）：一种集成电路技术，采用NMOS和PMOS晶体管组合，具有低功耗、高集成度等优点。

8. Wafer（晶圆）：指经过切割、抛光等工艺处理的半导体材料，用于制造集成电路。

9. Photolithography（光刻）：在半导体制造过程中，利用光刻技术将电路图案转移到晶圆上的过程。

10. Etching（刻蚀）：在半导体制造过程中，通过化学反应或物理方法去除晶圆表面不需要的材料。

11.掺杂（Doping）：在半导体材料中引入其他元素，以改变其导电性能。

12. Chip（芯片）：指经过封装的集成电路，是电子设备的核心组成部分。

13. PCB（印刷电路板）：一种用于支撑和连接电子元件的板材，上面布满了导电线路。

14. Moore's Law（摩尔定律）：指集成电路上可容纳的晶体管数量大约每两年翻一番，预测了半导体行业的发展趋势。

15. EDA（电子设计自动化）：指利用计算机软件辅助设计电子系统，包括电路设计、仿真、验证等环节。

16. Foundry（代工厂）：专门为其他公司生产半导体芯片的企业。

17. Semiconductor Equipment Manufacturer（半导体设备制造商）：为半导体行业提供生产设备的公司。

半导体二极管半导体二极管是含有一个PN结的二端器件。

它是最简单的半导体器件。

P型材料一端称为正极，而N型材料一端称为负极。

二极管是只允许电流朝一个方向流动的半导体器件。

它能被用来把交流电转换成直流电。

二极管的两个引线被分为阳极和阴极。

当二极管的正极电位高于负极电位（其差值大于开启电压，对锗管近似为0.3V，对硅管近似为0.7V）时称二极管是正向偏置，这时二极管的内阻是很小的，有一个较大的电流流过二极管，流过电流的大小取决于外部电路的电阻。

当二极管的正极电压高于负极电位时称二极管反向偏置，这时二极管的内部电阻非常高，所以一个理想的二极管可以阻挡反向的电流而让正向的电流通过。

一个二极管的实际特性曲线并不是十分理想的，如图所示。

当理想二极管反向偏置时，电流不能通过，而实际二极管却有约10μA的电流通过（虽然很小，但仍不够理想）。

如果加上足够大的反向电压，PN结就会被击穿，让电流反向通过。

一般要选择二极管的反向击穿电压远大于电路中可能出现的电压，二极管才不会击穿。

齐纳二极管（稳压管）稳压管是一种特殊的二极管，在正偏的条件下，它与一般的二极管有相同的特性（可以流过一个大电流）。

但是，在反向偏置时，在外加电压低于稳压电压（UZ）时它不导通，在外加电压等于稳压电压（UZ）时稳压管反向导通，同时维持稳压管两端的电压为稳压值（如图）。

流过稳压管电流的大小由两个因子决定，一个为串联的（限流）电阻（RS），另一个为并联的负载电阻（RL）。

电阻RS由公式RS=URs/IZ确定，其中URs=Usource-UZ，在没有负载时，一个特定大小的电流（IZ=IRs）流过稳压二极管和RS，电压降URs加UZ等Usource，Usource至少要比UZ高1V。

当一个负载并连到稳压二极管，流过二极管的电流由于负载的分流而减小，所以通过RS的电流保持为常数（IZ=IRs-IRL）。

稳压管通过改变流过它的电流来维持稳压管两端的电压稳定。

二极管单词
二极管是一种常用于电子电路中的元件，它具有只允许电流单向通过的特性。

下面介绍一些与二极管相关的英语单词：
1. Diode：二极管的英文名称，意为“两个电极”。

2. Anode：二极管的正极，通常为红色。

3. Cathode：二极管的负极，通常为黑色。

4. Forward bias：二极管正向偏置时的状态，允许电流流过。

5. Reverse bias：二极管反向偏置时的状态，不允许电流流过。

6. Breakdown voltage：二极管的击穿电压，超过此电压会导致二极管失效。

7. Zener diode：一种特殊的二极管，可以在反向偏置时产生稳定的电压。

8. Schottky diode：一种具有快速开关速度和低电压降的二极管。

9. LED：发光二极管，可以在正向偏置时发光。

以上是与二极管相关的一些英语单词，对于学习电子电路或者进行英语交流都非常有用。

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proteus元件库介绍AND 与门ANTENNA 天线BATTERY 直流电源BELL 铃,钟BVC 同轴电缆接插件BRIDGE 1 整流桥（二极管）BRIDGE 2 整流桥（集成块）BUFFER 缓冲器BUZZER 蜂鸣器CAP 电容CAPACITOR 电容CAPACITOR POL 有极性电容CAPVAR 可调电容CIRCUIT BREAKER 熔断丝COAX 同轴电缆CON 插口CRYSTAL 晶体振荡器DB 并行插口DIODE 二极管DIODE SCHOTTKY 稳压二极管DIODE VARACTOR 变容二极管DPY_3-SEG 3段LEDDPY_7—SEG 7段LEDDPY_7—SEG_DP 7段LED(带小数点）ELECTRO 电解电容FUSE 熔断器INDUCTOR 电感INDUCTOR IRON 带铁芯电感INDUCTOR3 可调电感JFET N N沟道场效应管JFET P P沟道场效应管LAMP 灯泡LAMP NEDN 起辉器LED 发光二极管METER 仪表MICROPHONE 麦克风MOSFET MOS管MOTOR AC 交流电机MOTOR SERVO 伺服电机NAND 与非门NOR 或非门NOT 非门NPN NPN三极管NPN-PHOTO 感光三极管OPAMP 运放OR 或门PHOTO 感光二极管PNP 三极管NPN DAR NPN三极管PNP DAR PNP三极管POT 滑线变阻器PELAY—DPDT 双刀双掷继电器RES1.2 电阻RES3.4 可变电阻RESISTOR BRIDGE ？桥式电阻RESPACK ？电阻SCR 晶闸管PLUG ？插头PLUG AC FEMALE 三相交流插头SOCKET ？插座SOURCE CURRENT 电流源SOURCE VOLTAGE 电压源SPEAKER 扬声器SW ? 开关SW-DPDY ? 双刀双掷开关SW—SPST ？单刀单掷开关SW—PB 按钮THERMISTOR 电热调节器TRANS1 变压器TRANS2 可调变压器TRIAC ？三端双向可控硅TRIODE ？三极真空管VARISTOR 变阻器ZENER ？齐纳二极管DPY_7—SEG_DP 数码管SW-PB 开关7407 驱动门1N914 二极管74Ls00 与非门74LS04 非门74LS08 与门74LS390 TTL 双十进制计数器7SEG 4针BCD-LED 输出从0—9 对应于4根线的BCD码7SEG 3-8译码器电路BCD—7SEG转换电路ALTERNATOR 交流发电机AMMETER-MILLI mA安培计AND 与门BATTERY 电池/电池组BUS 总线CAP 电容CAPACITOR 电容器CLOCK 时钟信号源CRYSTAL 晶振D—FLIPFLOP D触发器FUSE 保险丝GROUND 地LAMP 灯LED-RED 红色发光二极管LM016L 2行16列液晶可显示2行16列英文字符，有8位数据总线D0-D7，RS，R/W，EN三个控制端口（共14线），工作电压为5V。

电器电子英语词汇(S)s d regions 源漏区s type characteristic s 型特性曲线s/n ratio 随机杂波信杂比safe area 画格safety 安全性safety factor 安全系数sag 自对准栅sagmos 自对准栅金属氧化物半导体salicide 自对准多晶硅化物sam 扫描式俄歇微型探针samnos transistor 自对准金属氮化物氧化物半导体晶体管sample 取样sample hold circuit 取样保持电路sample wafer 样片sampler 采样器sampling 取样sampling facility 采样器sampling inspection 抽样检查sampling oscilloscope 取样示波器sandblaster 喷砂装置sandblasting 喷砂sandwich construction 夹层结构sandwich structure 夹层结构sandwiched film 多层薄膜sapphire 蓝宝石sapphire dielectric isolation 蓝宝石介质隔离sapphire microprocessor 蓝宝石上硅结构微处理机sasfet 自对准肖特基栅场效应晶体管satellite 卫星satellite assisted communication 人造卫星通信satellite broadcasting 人造卫星广播satellite communication 卫星通信satellite communication antenna 卫星通信天线satellite data transmission 卫星数据传输satellite ground station 人造卫星地面站satellite image 卫星传送图像satellite link 卫星通信线路satellite ranging 卫星测距satellite relay 卫星中继器satellite television 卫星电视satellite tracking 卫星跟踪satellite tracking station 卫星跟踪站satellite transmission 卫星传送saticon 塞蒂康视象管sato process 自对准厚氧化膜工艺saturable core 饱和铁心saturated gain 饱和增益saturated solution 饱和溶液saturation 饱和saturation characteristic 饱和特性saturation current 饱和电流saturation mode 饱和状态saturation of the molecular transitions 分子跃迁饱和saturation of the population inversion 反转粒子数饱和saturation point 饱和点saturation region 饱和区域saturation resistance 饱和电阻saturation voltage 饱和电压saw 表面声波saw amplifier 表面声波放大器saw blade 锯齿saw device 表面声波掐saw tooth generator 锯齿波振荡器锯齿波发生器saw tooth oscillator 锯齿波振荡器锯齿波发生器saw tooth voltage 锯齿形电压sawing 锯割sawtooth current 锯齿波形电流sawtooth generator 锯齿波发生器sawtooth pulse 锯齿波脉冲sb fet 肖特基势垒栅场效应晶体管sbc 标准埋层集极sbc technique 标准隐埋集电极技术sbmos 肖特基势垒栅金属氧化物半导体sc 半导体scale 标度scale factor 换算因数scale of ten circuit 十进数计数器scale of two circuit 二进制计数器scaled down lithography 按比例缩小光刻技术scaled geometry 按比例缩小的几何尺寸scaled integrated circuit 按比例缩小的集成电路scaled isoplanar 按比例缩小绝缘分离技术scaled mos 按比例缩小的金属氧化物半导体scaled process 按比列缩小集成电路工艺scaled representation 比列图像显示scaler 计数器scaling 按比例缩小scaling down 按比例缩小scaling factor 换算因数scaling law 比例缩小规则scaling parameter 换算因数scaling ratio 换算因数scan 扫描scan converter device 扫描变换掐scan generator 扫描振荡器scan linearity 扫描直线性scanistor 固体扫描器scanned picture 扫描图象scanner 扫描器scanning 扫描scanning amplifier 扫描放大器scanning auger microanalysis 扫描式俄歇微量分析scanning auger microprobe 扫描式俄歇微型探针scanning beam 扫描射束scanning cycle 扫描周期scanning device 扫描器scanning direction 扫描方向scanning electron beam 扫描电子束scanning electron beam lithography 扫描式电子束刻蚀scanning electron micrograph 扫描式电子显微照片scanning electron microscope 扫描电子显微镜scanning frequency 扫描频率scanning generator 扫描振荡器scanning laser acoustic microscope 扫描式激光声学显微镜scanning ling 扫描线scanning of laser directivity diagram 激光方向性图扫描scanning pattern 扫描图形scanning projection printing 扫描式投影曝光scanning speed 扫描速度scanning spot 扫描点scanning stage 扫描级scanning standard 扫描标准scanning system 扫描方式scanning transmission electron microscope 扫描透射电子显微镜scanning tunneling microscope 扫描式隧道显微镜scanning velocity 扫描速度scanning voltage 扫描电压scat 肖特基单元阵列技术scatter propagation 散射传播scattered light 散射光scattered power 散射功率scattered radiation 散射辐射scattering 频散scattering coefficient 散射系数scattering cross section 散射截面scattering loss 散射损耗sccd 表面电荷耦合掐schmitt trigger 施密特触发器schot effect 散粒效应schottky barrier 肖特基势垒schottky barrier gate 肖特基势垒栅schottky barrier gate fet 肖特基势垒栅场效应晶体管schottky barrier mos 肖特基势垒栅金属氧化物半导体schottky barrier photodiode 肖特基势垒光电二极管schottky cell array technology 肖特基单元阵列技术schottky clamp diode 肖特基钳位二极管schottky clamped transistor 肖特基钳位晶体管schottky defect 肖特基缺陷schottky diode 肖特基势垒二极管schottky diode fet 肖特基势垒栅场效应晶体管schottky disorder 肖特基缺陷schottky effect 肖特基效应schottky electrode 肖特基势垒栅schottky gate fet 肖特基势垒栅场效应晶体管schottky gate metallization 肖特基栅金属化schottky interface 肖特基界面schottky noise 肖特基噪声schottky transistor 肖特基晶体管schottky transistor transistor logic 肖特基晶体管晶体管逻辑schottky ttl gate 肖特基晶体管晶体管逻辑门schottky vacancy 肖特基缺陷scintillation 闪烁scintillation detector 闪烁检测器scintillator 闪烁体scope 酌域score line 划线scored slice 伤痕薄片scr 可控硅整流scrambler 倒频器scratch 条痕scratching noise 唱针噪声screen 屏幕screen burning 萤光屏烧毁screen grid 帘栅极screen grid current 帘栅极电流screen grid voltage 帘栅极电压screen mask 印网掩模screen printable paste 丝网漏印用膏screen printer 丝网漏印机screen printing 网印screen printing stencil 丝网漏印模板screen size 筛号screenable resist 丝网漏印用光刻胶screened cable 屏蔽电缆screened conductor 丝网印制导体screened on resistor 丝网印制电阻器screened pentode 高频五极管screened solder mask 丝网印制钎焊掩模screening 屏蔽screening box 屏蔽箱screening burn in 取样老炼screening test 筛选检验screw dislocation 螺旋位错screw terminal 螺旋式接线柱scribe line definition 划线图案形成scribed line 划线scriber 划线器scribing 划线scribing system 划线器scrren grid tube 帘栅管scrubber 洗涤器scrubbing 洗涤sct 表面电荷晶体管scum 浮渣sdfet 肖特基势垒栅场效应晶体管sea clutter 海面杂乱回波sea returns 海面反射信号seal 密封sealant 密封膏sealed chamber 密封室sealed diode 封装的二极管sealed hybrid 封装的混合集成电路sealed laser 密封激光器sealer 密封器sealing 密封sealing compound 封口胶sealing gas 密封气体sealing glass 封接玻璃sealing layer 密封层sealing preform 密封用塑扭塑sealing schedule 密封程序seam welding 缝焊search angle 探测角search mode 搜私式search radar 搜俗达sebl 扫描式电子束刻蚀secam system secam 制彩色电视方式secondary electron 二次电子secondary electron emission 二次电子放射secondary electron emitter 二次电子发射电极secondary electron multiplier 二次电子倍增管secondary electron yield 二次电子发射系数secondary emission characteristic 二次放射特性secondary emission rate 二次发射率secondary ion mass spectrometry 次级离子质谱分析法secondary radar 二次雷达secondary radiation 二次辐射secondary radiator 二次辐射器secondary station 次站secrecy transmission 保密传输secret information 秘密信息section 区sector field mass spectrometer 扇形场质谱仪sector scanning 扇形扫掠see through photomask 透免掩模seebeck effect 塞贝克效应seed crystal 晶种seeker 导引头segmentation 分段segregation 偏析seignette salt 酒石酸钾钠seignette sol 酒石酸钾钠selection 选择selection check 选择检验selective absorber 选择吸收体selective absorption 选择吸收selective call 选择呼叫selective color filter 选择滤色器selective deposition 选择性沉积selective diffusion 选择扩散selective dip soldering 选择浸渍焊接selective doping 选择掺杂selective etchant 选择腐蚀剂selective etching 选择腐蚀selective fading 选择性衰落selective interconnection 选择布线selective jamming 选择性干扰selective masking 选择屏蔽selective oxidation process 选择氧化工艺selective oxide etching 氧化物选择腐蚀selective pumping 选择抽运selective relay 选择继电器selective removal 选择去除selective signal 选择信号selective transmittance 选择透射率selectivity 选择性selector 选择器selector relay 选择继电器selectron 选数管selenium 硒selenium cell 硒光电池self aligned approach 自对准法self aligned ccd 自对准电荷耦合掐self aligned contact 自对准接触self aligned electrode 自对准电极self aligned gate 自对准栅self aligned gate fet 自对准栅场效应晶体管self aligned gate mos 自对准栅金属氧化物半导体self aligned injector 自对准注入器self aligned integraed circuit 自对准集成电路self aligned photoresist process 自对准光刻工艺self aligned polycide 自对准多晶硅化物self aligned polysilicon process 自对准多晶硅工艺self aligned schottky fet 自对准肖特基栅场效应晶体管self aligned semiconductor device 自对准型半导体掐self aligned thick oxide 自对准厚氧化膜self alignment 自对准self bias 自偏压self checking integrated circuit 自检集成电路self convergent yoke 自动会聚偏转线圈self developing resist 自显影光刻胶self diagnostics 自诊断学self excitation 自激self excitation conditions 自激条件self excitation threshold 自激阈值self excited oscillations 自激振荡self excited sender 自激发射机self focusing 自聚焦self focusing beam 自聚焦束self focusing light 自聚焦光self focusing lightguide 自聚焦光波导self focusing property 自聚焦能力self focusing threshold 自聚焦阈值self guidance 自制导self heated thermistor 自热式热敏电阻self homing 自制导self impedance 固有阻抗self induced transparency 自感应透明self loading 自举电路self maintained discharge 自持放电self maintained emission 自持发射self masking epitaxy 自掩蔽外延self mode locking 自锁模self oscillation 自激self phasing 自动相位稳定self recording 自动记录的self registered gate 自对准栅self regulation 自动控制self repair 自动恢复self restoring drop 自复吊牌self scanning array 自扫描天线阵self stabilization 自动稳定self stabilization of phase 自动相位稳定self supporting film 自保持薄膜self sustaining emission 自持发射self synchronization 自动同步self terminating oxidation 自行终端氧化self testing 自测selfoc 自聚焦传光纤维selfoc fiber 自动聚焦传光纤维selfoc lightguide 自聚焦光波导sem 扫描电子显微镜sem micrograph 扫描电子显微镜照相术semiadditive process 半添加法semiautomatic exchange 半自动电话局semiautomatic placer 半自动放置器semiconducting glass 半导体玻璃semiconductive body 半导体衬底semiconductor 半导体semiconductor area 半导体区;半导体芯片面积semiconductor array 半导体阵列semiconductor assembly 半导体组装semiconductor billet 半导体晶锭semiconductor blank 半导体衬底semiconductor bolometer 半导体辐射热测量器semiconductor chip 半导体芯片semiconductor chip carrier 半导体芯片座semiconductor circuit 半导体电路semiconductor compound 半导体化合物semiconductor compound gases 半导体化合物用气体semiconductor crystal 半导体晶体semiconductor device 半导体掐semiconductor diode 半导体二极管semiconductor display device 半导体显示掐semiconductor doping 半导体掺杂semiconductor electronics 半导体电子学semiconductor encapsulant 半导体密封剂semiconductor grade silicon 半导体级硅semiconductor impurity analyzer 半导体杂质分析器semiconductor industry 半导体工业semiconductor ingot 半导体晶锭semiconductor integrated circuit 半导体集成电路semiconductor laser 半导体激光器semiconductor laser diode 半导体激光二极管semiconductor melt 半导体熔融semiconductor memory 半导体存储器semiconductor mesa 半导体台面semiconductor microlithography 半导体显微光刻semiconductor microprocessor 半导体微处理机semiconductor noise 半导体噪声semiconductor on sapphire device 蓝宝石上半导体掐semiconductor pellet 半导体芯片semiconductor production line 半导体生产线semiconductor rectifier 半导体整流semiconductor resistor 半导体电阻器semiconductor rod 半导体晶锭semiconductor slice 半导体薄片semiconductor storage unit 半导体存储器semiconductor substrate 半导体衬底semiconductor switch 半导体开关semiconductor wafer 半导体薄片semicustom array 半定制阵列semicustom chip 半定制芯片semicustom integrated circuit 半定制集成电路semicustom lsi 半定制大规模集成电路semicustom masterslice 半定制母片semicustom process 半定制集成电路工艺semicustom route 半定制路由semidestructive test 半破坏试验semiduplex 半双工的semiinsulating substrate 半绝缘衬底semipermeable membrane 半渗透膜semireflecting mirror 半反射镜semirox 半埋入式氧化物semiself maintained discharge 半自持放电semitransmitting mirror 半透玫semitransparent layer 半透勉semitransparent mirror 半透玫semitransparent photocathode 半透免电阴极send 发射sender 发信机sending aerial 发射天线sending antenna 发射天线sending key 发送电键sending receiving terminal station 收发终端站sending station 发信局sense aerial 辨向天线sense amplifier 读出放大器sense antenna 辨向天线sense finder 无线电罗盘sense line 读出线sensibilisation 敏化sensing unit 敏感元件sensitive 灵敏的sensitivity 灵敏度sensitivity drift 灵敏度漂移sensitivity limit 灵敏度极限sensitivity of a pickup 拾音崎敏度sensitivity test 灵敏度试验sensitization 激活sensitizer 激活剂sensor 传感元件sentinel 标志separation 分隔separation device 分隔装置separation diffusion 分离扩散separation filter 分隔滤波器separation layer 分离层sequece switch 序轮机sequence calls 顺序呼叫sequential color system 顺序彩色电视系统sequential interlace 顺序隔行扫描sequential raster 顺序扫描光栅sequential scanning 顺序扫描sequential signal 顺序信号sequential test 顺序检验sequential transmission 顺序传输sequnce calling 顺序呼叫serial transmission 串行传输series connection 串联series resonance 串联谐振serigraphy 丝网漏印法serrated pulse 顶部有切口的帧同步脉冲;锯齿脉冲service 服务service area 服务区service band 公务波段service bit 服务位service call 业务呼叫service digit 服务位service life 使用寿命service observing desk 服务观察台service quality 服务质量service telephone 公务电话set 组set noise 机内噪声set point 蝶点set pulse 置位脉冲set value 蝶点settling time 置位时间setup 装置setup time 建立时间severe environment 恶劣环境sfet 肖特基势垒栅场效应晶体管sgt 硅栅晶体管shading 发暗shading adjustment 黑斑补偿shading compensating signal 黑斑补偿信号shading generator 黑斑补偿信号发生器shading signal 寄生信号shadow 阴影shadow area 盲区shadow effect 山地效应shadow mask 障板shadow mask type color picture tube 荫罩式彩色显象管shadow region 盲区shallow acceptor 浅受主shallow chip structure 芯片浅结构shallow diode 浅结二极管shallow diode array 浅结二极管阵列shallow donor 浅施主shallow emitter 浅结发射极shallow junction 浅结shallow level 浅能级shallow level impurity 浅能级杂质shallow oxide 半埋入式氧化物shallow trap 浅陷阱shallow v groove 浅 v 型槽shaped beam 定形射束shaping network 整形网络sharp edge 陡沿sharp etching 陡沿腐蚀sharp image 清晰图象sharp junction 突变结sharpness 清晰度shear 切变shear force 剪力shear visual control 切变肉眼检查sheath 管状屏极sheet 膜sheet antenna 平顶天线sheet conductivity 薄层导电率sheet resistance 薄层电阻sheet resistivity 薄层电阻率shelf life 搁置寿命shell 壳shell electron 轨道电子shell with vacancy 未填满壳层shield electrode 保护电极shield grid 抑制栅shielded cable 屏蔽电缆shielded line 屏蔽线shielding 屏蔽shielding film 屏蔽膜shift 位移shift register 移位寄存器ship radar 船用雷达shipboard antenna 船用天线shipboard communication system 船载通信系统shock compression 冲还缩shock excitation 冲护励shock resistance 耐冲辉shock velocity 激波速度shock wave 中花shock wave heating 激波加热shock wave implosion 冲花内爆shockley equation 肖克莱方程shockley partial dislocation 肖克莱部分位错shockley read hall recombination 肖克莱里德霍尔复合shoran 肖兰shore based radar 海岸雷达short calling 快速呼叫short channel fet 短沟道场效应晶体管short circuit current 短路电流short circuit flux 短路磁通short circuiting 短路short distance 短途short distance scatter 近距散射short duration light source 短时光源short haul 短途short lifetime 短寿命short period superlattice 短周期超晶格short range navigation 近程导航short range navigation system 近程导航系统short term drift 短时间漂移short wave aerial 短波天线short wave antenna 短波天线short wave transmitter 短波发射机shortening condenser 缩短电容器shorting region 短路区shot effect 散粒效应shot noise 散粒噪声shrinkage 收缩shsic 超高速集成电路shunt admittance 并联导纳shutter 快门si mesfet 硅金属半导体场效应晶体管sic 半导体集成电路side circuit 实线线路side frequency 边频side lobe 旁瓣side lobe level 旁瓣电平side lock 边带锁定side tone 侧音sideband 边带sideband suppression 边带抑制sideetching 侧向腐蚀sidetone 侧音sidewall 侧壁sidewall angle 侧壁腐蚀角sidewall masking 侧壁掩蔽sidewall oxide 侧壁氧化层sideways diffusion 横向扩散sideways etch 侧向腐蚀sigfet 硅绝缘栅场效应晶体管sign 符号signal 信号signal amplitude 信号幅度signal channel 信道signal code 信号电码signal compression 信号压缩signal detection 信号检测signal duration 信号持续时间signal electrode 信号电极signal frequency 信号频率signal identification 信号识别signal level 信号电平signal magnitude 信号幅度signal mixture amplification 信号混合放大signal normalization 信号规范化signal plate 信号板signal power 信号功率signal processor 信号处理机signal propagation velocity 信号传播速度signal quantization 信号量子化signal regeneration 信号再生signal reshaping 信号再生signal separator 信号分离器signal source 信号源signal spreading 信号扩展signal standardization 信号标准化signal structure 信号结构signal threshold 信号阈signal to jamming ratio 信噪比signal to noise ratio 随机杂波信杂比signal transmission speed 信号发送速率signal velocity 信号传播速度signal wave 信号波signal wire 信号线signaling rate 信号发送速率signalling 发信号signalling channel 信号通路signalling equipment 信号设备signalling system 传信系统signalling test 发信试验significance level 显著水平sil lead frame 单列直插式引线框silane cvd 硅烷化学汽相淀积silane discharge 硅烷放电silane pyrolysis 硅烷热解silencer 消声器silent pause 静止时间silent period 静止时间silent zone 石英灯silica 二氧化硅silicate glass 硅酸盐玻璃silicide metallization 硅化物金属化silicided drain 硅化物漏极silicided source 硅化物源极silicon 硅silicon adhesive 硅粘合剂silicon base 硅衬底silicon body 硅衬底silicon chip area 硅芯片面积silicon compiler 硅版编辑器silicon controlled rectifier 可控硅整流silicon cratering 硅弹坑形成silicon diode 硅二极管silicon dioxide 二氧化硅silicon dioxide etching 二氧化硅腐蚀silicon dioxide masking 二氧化硅掩蔽silicon doping 硅掺杂silicon epitaxy 硅外延silicon etch solution 硅腐蚀液silicon etchant 硅腐蚀剂silicon gate 硅栅silicon gate mos process 硅栅金属氧化物半导体工艺silicon gate self aligned junction isolated cmos 硅栅自对准结隔离互补金属氧化物半导体silicon gate structure 硅栅结构silicon gate technology 硅栅金属氧化物半导体工艺silicon gate transistor 硅栅晶体管silicon in insulator 绝缘体内硅结构silicon in insulator technology 绝缘体内硅技术silicon in sapphire 蓝宝石内硅结构silicon ingot 硅锭silicon insulated gate fet 硅绝缘栅场效应晶体管silicon insulator structure 绝缘体上硅结构silicon integrated circuit 硅集成电路silicon layout 硅集成电路布图silicon molecular beam epitaxy 硅分子束外延silicon monooxide 一氧化硅silicon nitride 氮化硅silicon nitride mask 氮化硅掩膜silicon nitride passivation 氮化硅钝化silicon nitride substrate 氮化硅层衬底silicon on dielectric 绝缘体上硅结构silicon on insulated substrate 绝缘体上硅结构silicon on insulator 绝缘体上硅结构silicon on insulator material 绝缘体上硅结构材料silicon on sapphire 蓝宝石上硅silicon on sapphire integrated circuit 蓝宝石上硅集成电路silicon on sapphire large scale integration 蓝宝石上硅大规模集成电路silicon on sapphire ribbon 蓝宝石上硅带silicon on spinel 尖晶石上硅silicon oxide 氧化硅silicon polycrystal 多晶硅silicon rectifier 硅整流silicon sapphire interface 硅蓝宝石界面silicon single crystal 硅单晶silicon slice 硅片silicon source gas 硅气体源silicon transistor 硅晶体管silicon vidicon 硅光导摄象管silicon wafer engineering 硅片工程silicone 硅silicone compound 硅silicone encapsulant 硅密封剂silicone encapsulation 硅酮尸密封silicone grease 硅脂silicone resin 硅尸silk screened circuit 丝网印制电路silk screening 丝网漏印法silox 氧化硅silox pinhole 二氧化硅层针孔silver 银silver based package 银基管壳silver ceramic adhesion 银陶瓷粘附silver filled adhesive 填银粘合剂silver optical record 银光学记录silver oxygen cesium photocathode 银氧铯光电阴极simos 叠栅注入金属氧化物半导体simplex circuit 单工电路simplex system 单工制simplex telegraphy 单工电报simplex transmission 单工传输simplex working 单工通报sims 次级离子质谱分析法simulation 仿真simulation technique 模拟技术simulator 模拟器simultaneous broadcasting 辅联播simultaneous out diffusion 同时向外扩散simultaneous transmission 同时传输singing 啸声single acceleration 单加速single aluminum memory cell 单层铝金属化式存储单元single channel mos 单沟道金属氧化物半导体single chip bubble 单芯片磁泡掐single chip circuit 单片电路single chip microprocessor 单片微处理器single component 单组分single cord 单塞绳single crystal 单晶single crystal device 单晶掐single crystal film 单晶膜single crystal growth 单晶生长single crystal ingot 单晶锭single crystal rod 单晶锭single crystal semiconductor 单晶半导体single crystal wire 单晶线single current signalling 单哩报single current system 单疗single device mos gate 单金属氧化物半导体晶体管式门电路single device well 隔离阱single diffusion 单扩散single dislocation 单个位错single electron spectrum 单电子谱single frequency laser 单频激光器single frequency laser oscillation 单频激光振荡single frequency lasing 单频激光振荡single in line package 单列直插式组件single injection 单注入single ion implantation 单离子注入single ionization 单电离single layer metallization 单层金属化single layer structure 单层结构single level gate 单逻辑电平门电路single mask method 单掩模法single mode fiber 单模光纤single mode film 单模式膜single mode laser 单模激光器single mode laser oscillation 单模激光振荡single mode lasing 单模激光振荡single mode lightguide 单模光波导single pass loss 单程损耗single pass system 单撂系统single pattern photomask 单图式光掩模single poly gate 单晶多晶栅single poly process 单一多晶工艺single pulse 单脉冲single pulse energy 单脉冲能single pulse gain 单脉冲增益single pulse mode 单脉冲模式single shot blocking oscillator 单稳间歇振荡器single shot trigger 单稳态触发器single side band 单边带single side band transmission 单边带传输single sideband modulation 单边带灯single sideband modulator 单边带灯器single sideband suppressed carrier system 单边带抑制载波系统single sideband transmission 单边带传输single sideband transmitter 单边带发射机single sided board 单面印板single sided rack 单面机架single stage image tube 单级显象管single stub tuner 单短线党器single sweep 单扫描single transistor memory cell 单晶体管存储单元single transition laser 单跃迁激光器single transverse mode laser 单横向模式激光器single wafer plasma system 单晶片处理式等离子装置single wafer processing 单晶片处理single wire line 单线线路single wire transmission line 单线传输线sink 散热器sintered cathode 烧结阴极sintering 烧结sintering furnace 烧结炉sio3capping 二氧化硅复盖层形成sip 单列直插式组件sip filter 单列直插式外壳滤波器siphon recorder 波纹收报机sis technology sis技术sit 静电感应晶体管site 位置site aligner 步进重复对准器site by site alignment 步进重复对准size 尺寸size control 尺寸控制size effect 尺寸效应size of grain 粒度skew 变形;时滞skiatron 记录暗迹的阴极射线管skip distance 越距skip zone 石英灯sky radiance 天空亮度sky wave 天波slab 音节slam 单层金属化slant distance 斜距slanted side 倾斜侧壁slave 从属slave lock 台从锁相sleeve antenna 装在同轴管中的偶极天线sleeve dipole 同轴偶极子slice 片slice architecture 位片结构slice microprocessor 位片微处理机slice processing sequence 晶片工艺步骤slice resistivity 晶片电阻率slice to slice reproducibility 薄片间重现性slicer 切片机slicer blade 切片机刀片slicing 切片slip 滑致slit cathode 裂缝阴极slit type shadow mask 缝隙式荫罩sloped sidewall 倾斜侧壁slot 槽slot antenna 缝隙天线slot quadrupole lens 缝隙式四极透镜slot radiator 隙缝辐射器slotted cylinder antenna 圆柱形缝隙天线slotted line 开槽测试线slotted measuring line 开缝测量线slotted waveguide 开槽波导管slow device 慢速掐slow electron 慢电子slow scan television system 慢扫描电视系统slow wave structure 慢波结构slug tuning 铁心党slurry polishing 软膏抛光sm 表面装配sma 表面装配small gap material 窄禁带材料small outline package 小型外壳small outline package integrated circuit 小块集成电路small scale integrated circuit 小规模集成电路small scale integration 小规模集成度small scale integration level 小规模集成度small signal impedance 小信号阻抗small single gain 小信号增益smaser 亚毫米波激射器smectic liquid crystal 蝶状液晶smoothing choke 平滑扼力smoothing circuit 平滑电路smoothing coil 平滑扼力smoothing device 平滑装置smoothing filter 平滑滤波器smoothing resistor 平滑电阻snap off diode 阶跃恢复二极管snow 雪化干扰snr 随机杂波信杂比so 小型外壳socket 插座sodium 钠soft contact aligner 软接触对准器soft contact lithography 软接触式光刻soft gamma 软射线soft junction 软结soft solder 软焊条soft superconductor 软超导体soft x rays 软 x 射线software 软件software controlled machine 软件控制装置software driven microcomputer 程序控制微型计算机software engineering 软件工程soi 绝缘体上硅结构soi integrated circuit 绝缘体上硅结构集成电路soi process 绝缘体上硅技术soi substrate 绝缘体上硅结构衬底soi technology 绝缘体上硅技术soic 小块集成电路solar array 太阳能电池阵solar blind photodetector 太阳隐蔽光探测器solar cell 太阳电池solar energy converter 太阳能转换器solar noise 太阳噪声solar powered telephone 太阳能电话solar pumping 日光抽运solar ultraviolet 太阳紫外线solder 焊料solder alloy 焊料合金solder bond 焊接接缝solder bump 焊料隆起焊盘solder coater 焊料涂敷装置solder cream 焊膏solder evacuator device 焊料排出装置solder fusing 焊料熔化solder fusion system 焊料熔化装置solder glass 焊料玻璃solder joint 焊接接缝solder mask 焊接掩模solder pad 焊料隆起焊盘solder paste 焊膏solder sealer 焊封装置solder sealing 焊封soldering 焊接soldering flux 助焊剂soldering machine 焊接机solderless bond 无焊连接solderless joint 无焊连接solenoidal magnetic field 螺线管磁场solid body 固体solid circuit 固态电路solid phase 固相solid phase epitaxy 固相外延solid photoresist 固体光刻胶solid solubility 固熔度solid solution 固溶体solid source 固体源solid state 固态solid state circuit 固态电路solid state component 固体组件solid state device 固态掐solid state diffusion 固态扩散solid state display 固体显示器solid state electronics 固体电子学solid state epitaxy 固相外延solid state imager 固体成象器solid state laser 固体激光器solid state logic 固体逻辑solid state physics 固体物理学solid state reaction 固态反应solid state switch 半导体开关solid state technology 固体技术solid surface 固体表面solidification 凝固solidus curve 固相线solidus line 固相线solidus temperature 固相线温度solubility 可溶性solubility temperature curve 溶解度温度曲线solute doping 溶液掺杂solution 溶液solvent 溶剂solvent cleaning 溶剂清洗solvent reclamation 溶剂再生solvent recuperation 溶剂再生sonar 声纳sonic holography 声波全息术sonohologram 声波全息照相sonoholography 声波全息术sop 选择氧化工艺sorption 吸附sorption pump 吸附泵sorter 分类器分选机sorting 分类sos 蓝宝石上硅sos approach 蓝宝石上硅技术sos cmos 蓝宝石上硅互补金属氧化物半导体sos cmos process 蓝宝石上硅互补金属氧化物半导体工艺sos complementary metal oxide semiconductor 蓝宝石上硅互补金属氧化物半导体sos island 蓝宝石上硅岛sos isolation technique 蓝宝石上硅结构隔离技术sos lsi 蓝宝石上硅大规模集成电路sos structure 蓝宝石上硅结构sos substrate 蓝宝石上硅结构衬底sos transistor 蓝宝石上硅结构晶体管sos wafer 蓝宝石上硅结构薄片sosic 蓝宝石上硅集成电路sound 声sound carrier 伴音载波sound channel 伴音信道sound level 声级sound pressure 声压sound pressure level 声压级sound radar 声波定位器sound recording 录音sound trap 声阱sound volume 音量sound wave 音波source 源极source channel junction 源沟结source current 源电流source drain diode 源极漏极二极管source electrode 源极source follower amplifier 源输出放大器source of the disturbance 干扰源source oven 源炉source region 源区source substrate junction 源极衬底结space 空间space charge 空间电荷space charge accumulation 空间电荷积累space charge cloud 空间电荷云space charge density 空间电荷密度space charge effect 空间电荷效应space charge field 空间电荷场space charge grid 空间电荷栅极space charge limited current 空间电荷限制电流space charge limited diode 空间电荷限制二极管space charge neutralization 空间电荷中和space charge region 空间电荷区space charge repulsion 空间电荷排斥space charge zone 空间电荷区space chip 宇宙芯片space communication 宇宙通信space current 空间电流space factor 线圈间隙因数space imagery 宇宙图象接收space laser communications 激光宇宙通信space navigation 宇宙导航space station 宇宙站space television 空间电视space wave 空间波spaced alignment 接近式对准spacer 垫片spacer layer 分隔层spacing 间距;间隔spacing current 间隔电流spacistor 雪崩注入二极管span 酌距离spare circuit 备用电路spare part 备件spark 火花spark coil 点火线圈spark coil leak detector 火花检漏器spark discharge 火花放电spark gap 火花间隙spark sender 火花发送机spark telegraphy 火花电报spark transmitter 火花发送机sparker 点火线圈spatial coherence 空间相干性spatial resolution 空间分辨率spatial resolving power 空间分辨能力spatial switching 空间转换spatially coherent light 空间相干光spe 固相外延speaking key 交谈电键special effects 特殊效应special effects amplifier 特殊效应放大器specific conductance 电导率specific conductivity 电导率specific detectivity 比探测能力specific emission 放射率specific heat 比热specific resistance 电阻率specified life 规定寿命specimen 标本spectral band 光谱带spectral characteristic 光谱特性spectral line 光谱线spectral line broadening 谱线增宽spectral line profile 谱线分布图spectral response 光谱灵敏度spectral response characteristic 光谱响应特性spectral responsivity 光谱响应度spectral sensitivity 光谱灵敏度spectral structure 谱线结构spectrum 谱spectrum analyzer 质谱分析仪spectrum widening 光谱展宽spectrum width 光谱宽度speech channel 电话信道speech chip 语言合成凭片speech generator 语音发生器语言合成器speech quality 声音品质speech recognition 语言识别speech signal 语言信号speech synthesis 语言合成speech synthesizer 语音发生器语言合成器speech transmission 语言传送speed 速率speed calling 快速呼叫speed characteristic 速度特性speed flutuation 速度变动speed gain 速度增益speed of photoresponse 光响应速度speed of response 响应速度speed of transmission 传送速度speed performance 速度特性sphalerite 闪锌矿spherical aberration 球面象差spherical cavity 球形谐振腔spherical mirror resonator 球面镜谐振腔spherical reproducing stylus tip 球形唱针头spherical wave 球面波spider bonding technology 蛛网状焊接技术spider lead 蛛网状引线spider lead frame 蛛网状引线框spin 旋涂spin dry wafer 旋转干噪薄片。

proteus元件库介绍AND 与门ANTENNA 天线BATTERY 直流电源BELL 铃,钟BVC 同轴电缆接插件BRIDGE 1 整流桥(二极管)BRIDGE 2 整流桥(集成块)BUFFER 缓冲器BUZZER 蜂鸣器CAP 电容CAPACITOR 电容CAPACITOR POL 有极性电容CAPVAR 可调电容CIRCUIT BREAKER 熔断丝COAX 同轴电缆CON 插口CRYSTAL 晶体振荡器DB 并行插口DIODE 二极管DIODE SCHOTTKY 稳压二极管DIODE VARACTOR 变容二极管DPY_3-SEG 3段LEDDPY_7-SEG 7段LEDDPY_7-SEG_DP 7段LED(带小数点) ELECTRO 电解电容FUSE 熔断器INDUCTOR 电感INDUCTOR IRON 带铁芯电感INDUCTOR3 可调电感JFET N N沟道场效应管JFET P P沟道场效应管LAMP 灯泡LAMP NEDN 起辉器LED 发光二极管METER 仪表MICROPHONE 麦克风MOSFET MOS管MOTOR AC 交流电机MOTOR SERVO 伺服电机NAND 与非门NOR 或非门NOT 非门NPN NPN三极管NPN-PHOTO 感光三极管OPAMP 运放OR 或门PHOTO 感光二极管PNP 三极管NPN DAR NPN三极管PNP DAR PNP三极管POT 滑线变阻器PELAY-DPDT 双刀双掷继电器RES1.2 电阻RES3.4 可变电阻RESISTOR BRIDGE ? 桥式电阻RESPACK ? 电阻SCR 晶闸管PLUG ? 插头PLUG AC FEMALE 三相交流插头SOCKET ? 插座SOURCE CURRENT 电流源SOURCE VOLTAGE 电压源SPEAKER 扬声器SW ? 开关SW-DPDY ? 双刀双掷开关SW-SPST ? 单刀单掷开关SW-PB 按钮THERMISTOR 电热调节器TRANS1 变压器TRANS2 可调变压器TRIAC ? 三端双向可控硅TRIODE ? 三极真空管VARISTOR 变阻器ZENER ? 齐纳二极管DPY_7-SEG_DP 数码管SW-PB 开关7407 驱动门1N914 二极管74Ls00 与非门74LS04 非门74LS08 与门74LS390 TTL 双十进制计数器7SEG 4针BCD-LED 输出从0-9 对应于4根线的BCD码7SEG 3-8译码器电路BCD-7SEG转换电路ALTERNATOR 交流发电机AMMETER-MILLI mA安培计AND 与门BATTERY 电池/电池组BUS 总线CAP 电容CAPACITOR 电容器CLOCK 时钟信号源CRYSTAL 晶振D-FLIPFLOP D触发器FUSE 保险丝GROUND 地LAMP 灯LED-RED 红色发光二极管LM016L 2行16列液晶可显示2行16列英文字符，有8位数据总线D0-D7，RS，R/W，EN三个控制端口（共14线），工作电压为5V。

电子技术名词中英文对照本征半导体：intrinsic semiconductor掺杂半导体：doped semiconductorP型半导体：P-type semiconductorN型半导体：N-type semiconductor自由电子：free electron空穴：hole载流子：carriersPN结：PN junction扩散：diffusion漂移：drift二极管：diode硅二极管：silicon diode锗二极管：germanium diode阳极：anode阴极：cathode发光二极管：light-emitting diode (LED)光电二极管：photodiode稳压二极管：Zener diode晶体管（三极管）：transistorPNP型晶体管：PNP transistorNPN型晶体管：NPN transistor发射极：emitter集电极：collector基极：base电流放大系数：current amplification coefficient场效应管：field-effect transistor (FET)P沟道：p-channelN沟道：n-channel结型场效应管：junction FET（JFET）金属氧化物半导体：metal-oxide semiconductor (MOS)耗尽型MOS场效应管：depletion mode MOSFET（D-MOSFET）增强型MOS场效应管：enhancement mode MOSFET（E-MOSFET）源极：source栅极：grid漏极：drain跨导：transconductance夹断电压：pinch-off voltage热敏电阻：thermistor开路：open短路：shorted。

电子产品常用英文词汇一、常见电子电气类英文单词1.功率power2.电压voltage3.电流current4.频率frequency5.效率efficiency6.波形waveform7.交流alternating-current8.直流direct-current9.适配器 adaptor10.转换器 converter11.逆变器 inverter12.充电器 charger13.控制器 controller14.启动器 jump starter15.器件device16.元件component17.电容器capacitor18.电阻resistor19.电感inductor20.二极管diode21.稳压二极管 zener22.三极管audion23.场效应管 MOSFEET(Metel-Oxide-Semiconductor Field Effect Transistor)24.变压器 transformer25.光藕 optical coupler26.保险丝 fuse27.半导体semiconductor28.瓷片电容 ceramic capacitor29.电解电容 electrolytic C30.电感 inductance31.电容 capacitance32.电阻 resistance33.感性的 inductive34.容性的 capacitive35.阻性的 resistive36.阻抗impedance37.纯正弦波 pure sine wave38.修正正弦波 modified sine wave39.方波 square wave40.恒流源 constant current source41.恒压源 constant voltage source42.纹波电流 ripple current43.涌入电流 inrush current44.空载电流 no-load current45.电网 power system46.死区时间dead time47.浮充电压 float charge voltage48.正向电压forward voltage drop49.续流二极管 freewheel diode50.肖特基二极管 schottky51.整流桥 bridge rectifier52.超快速整流器 ultra fast rectifier53.检测电阻 sense resistor54.振荡电阻 timing resistor55.散热片thermal slug/heat sink/ radiator56.断路器breaker57.过流保护器 circuit breaker58.自由运行 free running59.满负载 full load60.过载 overload61.轻载 light load62.加载 upload63.静态 static （state）64.动态 dynamic （state）65.稳态的 steady66.静电 static electricity67.电源调整率line regulation68.负载调整率load regulation69.满载效率 full load efficiency70.最佳效率 optimum efficiency71.输出效率 output efficiency72.峰值效率 peak efficiency73.标称效率 declared efficiency74.视在功率 apparent power75.有功功率 active power76.无功功率 reactive power77.功率因数 power-factor78.耗散功率 power dissipation79.空载损耗 no-load loss80.关断状态 off state81.电源工作电压 operating supply voltage82.电压参考 voltage reference83.参考值 reference value84.反馈feedback85.产品型号part number86.掉电power down87.上电power up88.电源正常 power good89.欠压锁定 under voltage lock out (UVLO)90.上拉 pull up91.下拉 pull down92.上升沿 rising edge93.下降沿 falling edge94.上限 upper limit95.下限 lower limit96.极性 polarity97.藕合 coupling98.故障 malfunction99.原理图 schematic diagram100.封装footprint101.设计流程 design cycle102.设计余量 design margin二、常用电源类英文缩写SPS： switching power supplyPWM:pulse width modulationZCS： zero current switchingZVT:Zero Voltage TransitionPFC:Power Factor CorrectionRMS:Root mean square （均方根）THD:Total Harmonic Distortion (总谐波失真)OVP:Over Voltage ProtectionOCP:Over Current ProtectionOTP:Over Temperature ProtectionMCU: Micro Controller unitTVS:Transient voltage suppressorPCB:Printed circuit boardSMT:surface mounting technologyECR:Engineering Change RequestECN:Engineering Change noticeFMEA:Failure Mode Efficiency AnalysisIC:integrated circuitIE:Industrial EngineeringIT:information technologyAQL:Acceptable Quality LevelQA:Quality AssuranceQC:Qualty ControlIQC:Incoming Quality controlIPQC:In- process Quality control三、变压器类常用材料1.磁芯：magnetic core2.骨架：bobbin3.导线：wire4.绝缘胶带：insulation tape5.挡带:margin tape6.铜箔： copper foil7.磁环： annular core8.铁氟龙套管：teflon tube9.绝缘套管：empire tuble10.凡立水：varnish11.气隙：gap12.绕组：winding13.初级绕组：primary coil14.次级绕组：secondary coil15.电感量:inductance16.漏感： Leakage inductance17.耐压：HI-POT18.绝缘电阻: insulation resistance19.匝数：turns四、工艺工程类常用英文词汇1.技术规范：technical regulation2.规范：specification3.检修技术：service technic4.焊接工艺：bonding technology5.表面安装：surface mounting6.元件面：component side7.焊接面：solder side8.元件孔：component hole9.安装孔：mounting hole10.工艺流程图：engineering flow sheet11.故障指示：failure indication12.锡焊： tin-lead bonding13.装配：assembly14.接插件：socket connector15.连接器：connector16.端子：terminal17.端子壳：housing18.插座：socket19.插座盖：socket cover20.点烟座：cigarette lighter socket21.点烟头：cigar plug22.接线座：wire holder23.接线端子：wire connecting terminal24.接线器：wire connector25.线材规格：wire gauge26.电烙铁： electric solding iron27.烙铁头：solder horn28.焊锡： soldering tin29.焊盘： Pad30.无铅： Lead Free31.波峰焊：wave soldering32.回流焊：reflow soldering33.老化：burn-in/aging34.极性： Polarity35.正级：Positive pole36.负极：negative pole37.硬件:hardware38.软件：software39.通风孔：vent40.支撑架/轴承：bearing41.工艺：technics42.夹具：fixture43.冲压模具：die44.注塑模具：injection mould45.材料：material46.扭矩：torque47.应力：stress48.强度:strength49.机壳：enclosure50.紧固件：fastener51.螺栓：bolt52.螺母：nut53.螺丝：screw54.垫片：washer55.套筒扳手：socket key/ socket spanner56.剪钳：wire cutter57.剥线皮钳：wire stripper58.裁线机：wire shear59.防护罩：guard60.环氧树脂:epoxy resin61.玻璃纤维：glass fiber62.光面：shiny side63.粗糙面：matte side64.处理面：treated side欢迎您的下载，资料仅供参考！致力为企业和个人提供合同协议，策划案计划书，学习资料等等打造全网一站式需求。