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72CPQ030中文资料

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Characteristics72CPQ030UnitsMajor Ratings and CharacteristicsDescription/FeaturesThe 72CPQ030 center tap Schottky rectifier series has beenoptimized for low reverse leakage at high temperature. Theproprietary barrier technology allows for reliable operation up to150° C junction temperature. Typical applications are inswitching power supplies, converters, free-wheeling diodes,and reverse battery protection.150° C TJ operationCenter tap TO-247 packageHigh purity, high temperature epoxy encapsulation forenhanced mechanical strength and moisture resistanceLow forward voltage dropHigh frequency operationGuard ring for enhanced ruggedness and long termreliability

Dimensions in millimeters and inches

Conform to JEDEC outline TO-247AC (TO-3P)2BASECOMMONCATHODE123ANODECOMMONCATHODEANODE1215.90 (0.626)15.30 (0.602)

14.20(0.559)14.80(0.583)3.70 (0.145)4.30 (0.170)5.30 (0.208)5.70(0.225)5.50(0.217)4.50 (0.177) (2 PLCS.)3.55 (0.139)3.65(0.144)

2.20 (0.087)MAX.1.00(0.039)1.40(0.056)0.40 (0.213)0.80 (0.032)4.70(0.185)5.30(0.209)1.5 (0.059)2.5 (0.098)

2.40(0.095)MAX.10.86 (0.427)10.94 (0.430)20.30 (0.800)19.70 (0.775)DIA.

123TO-247ACSCHOTTKY RECTIFIER70 Amp72CPQ030元器件交易网www.cecb2b.com72CPQ030

www.irf.comVoltage Ratings30

VFMMax. Forward Voltage Drop0.51V@ 35A(Per Leg) * See Fig. 1(1)0.61V@ 70A0.43V@ 35A0.58V@ 70AIRMMax. Reverse Leakage Current1.9mATJ = 25 °C(Per Leg) * See Fig. 2(1)450mATJ = 125 °CVF(TO)Threshold Voltage0.25VTJ = TJ max.rtForward Slope Resistance4.70mΩCTMax. Junction Capacitance(Per Leg)4600pFVR = 5VDC, (test signal range 100Khz to 1Mhz) 25°CLSTypical Series Inductance(Per Leg)7.5nHMeasured lead to lead 5mm from package bodydv/dtMax. Voltage Rate of Change10,000V/ µs(Rated VR)TJMax. Junction Temperature Range-55 to 150°CTstgMax. Storage Temperature Range-55 to 150°CRthJCMax. Thermal Resistance Junction0.8°C/WDC operationto Case (Per Leg) * See Fig. 4RthJCMax. Thermal Resistance Junction0.4°C/WDC operationto Case (Per Package)RthCSTypical Thermal Resistance, Case0.25°C/WMounting surface ,smooth and greasedto HeatsinkwtApproximate Weight6 (0.21)g (oz.)TMounting TorqueMin.6 (5)Max.12 (10)Case Style TO-247AC(TO-3P)JEDECThermal-Mechanical Specifications

Kg-cm(Ibf-in)TJ = 25 °CTJ = 125 °CElectrical Specifications

(1) Pulse Width < 300µs, Duty Cycle <2%VR = rated VRAbsolute Maximum RatingsParameters72CPQUnitsConditionsIF(AV)Max. Average Forward(Per Leg)35A50% duty cycle @ TC = 125°C, rectangular wave formCurrent* See Fig. 5(Per Device)70IFSMMax. Peak One Cycle Non-Repetitive21805µs Sine or 3µs Rect. pulseSurge Current (Per Leg) * See Fig. 760010ms Sine or 6ms Rect. pulseEASNon-Repetitive Avalanche Energy27mJTJ = 25 °C, IAS = 6 Amps, L = 1.5 mH(Per Leg)IARRepetitive Avalanche Current6ACurrent decaying linearly to zero in 1 µsec(Per Leg)Frequency limited by TJ max. VA = 1.5 x VR typicalA

Parameters72CPQUnitsConditionsParameters72CPQUnitsConditionsFollowing any ratedload condition and withrated VRRM applied元器件交易网www.cecb2b.com72CPQ030PD-20557 rev. B 11/99

www.irf.com1101001000

00.20.40.60.811.21.41.6Instantaneous Forward Current - I (A)

T = 150°CT = 125°CT = 25°CJJJF

FM Forward Voltage Drop - V (V)100010000

05101520253035RT

Junction Capacitance - C (pF)

Reverse Voltage - V (V)T = 25°CJ0.010.11101001000

051015202530RR125°C100°C75°C50°C25°CReverse Current - I (mA)

Reverse Voltage - V (V)T = 150°CJ

0.010.11

0.000010.00010.0010.010.1110thJC

Single Pulse(Thermal Resistance) 1Thermal Impedance Z (°C/W)

t , Rectangular Pulse Duration (Seconds)D = 0.75D = 0.50D = 0.33D = 0.25D = 0.20 2t1tPDM12JDMthJCCNotes:1. Duty factor D = t / t 2. Peak T = P x Z + T元器件交易网www.cecb2b.com72CPQ030

www.irf.comFREE-WHEEL DIODE40HFL40S02CURRENTMONITORHIGH-SPEED SWITCHIRFP460LDUTRg = 25 ohmVd = 25 Volt+

(2)Formula used: TC = TJ - (Pd + PdREV) x RthJC ;Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6);PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR0510152025

01020304050DC

Average Power Loss - (Watts)

F(AV)RMS LimitD = 0.20D = 0.25D = 0.33D = 0.50D = 0.75

Average Forward Current - I (A)

100100010000

10100100010000FSM

Non-Repetitive Surge Current - I (A)

pAt Any Rated Load ConditionAnd With Rated V AppliedFollowing SurgeRRMSquare Wave Pulse Duration - t (microsec)100110120130140150

0510152025303540455055DC

Allowable Case Temperature - (°C)

F(AV)see note (2)Square wave (D = 0.50)80% Rated V appliedR

Average Forward Current - I (A)元器件交易网www.cecb2b.com72CPQ030PD-20557 rev. B 11/99

www.irf.com

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jw7203 规格书

jw7203 规格书

jw7203 规格书

规格书是一种详细说明产品规格和特性的文件，通常用于帮助制造商和消费者了解产品的技术细节和性能特点。本文将针对任务名称jw7203 规格书，撰写一篇满足要求的文章。

在规格书中，jw7203 是指一款产品的型号或名称。下面将分别从产品规格、产品特性、技术参数和性能指标等方面进行描述。

首先，jw7203 的产品规格是指产品的外观、尺寸和材质等方面的描述。jw7203 采用紧凑型设计，尺寸为X cm × Y cm × Z cm（具体尺寸可根据产品实际情况填写），外壳采用高强度铝合金材质，具有良好的耐磨和防腐蚀性能。

其次，jw7203 的产品特性包括功能特点、性能特点和使用特点等。该产品具有高度可靠性和稳定性，可适用于各种复杂环境下的工作。同时，jw7203 还具备多种功能，例如支持无线传输、具备智能控制和多种工作模式等。此外，产品还具备易于安装和操作的特点，用户可以方便地进行设置和调整。

再次，技术参数是规格书中非常重要的一部分，它涵盖了产品的各项技术指标。jw7203 的技术参数包括输入电压范围、输出功率、工作频率、传输距离、工作温度范围等。例如，输入电压范围为A V至B V，输出功率为C W，工作频率为D

Hz，传输距离可达E 米，工作温度范围为F °C至G °C。

最后，性能指标是衡量产品性能优劣的重要标准，它包括产品的传输速率、信号稳定性、功耗等指标。以jw7203 为例，其传输速率可达H Mbps，信号稳定性在不同环境下表现良好，功耗低，能够节约能源。

综上所述，jw7203 规格书详细介绍了该产品的规格、特性、技术参数和性能指标等方面的信息。通过阅读规格书，制造商和消费者可以充分了解产品的技术细节和性能特点，为产品的生产和购买提供参考。规格书的编写不仅有助于制造商宣传产品的优势，也有助于消费者选择合适的产品，从而提高产品的市场竞争力。

FPGA可编程逻辑器件芯片XC7Z030-3SBG484I中文规格书

FPGA可编程逻辑器件芯片XC7Z030-3SBG484I中文规格书

DS022-3 (v3.0) March 21, 2014Production Product SpecificationPower-On Power Supply Requirements

Xilinx FPGAs require a certain amount of supply current during power-on to insure proper device operation. The actual current consumed depends on the power-on ramp rate of the power supply. This is the time required to reach the nominal power supply voltage of the device1 from 0V. The fastest ramp rate is 0V to nominal voltage in 2 ms, and the slowest allowed ramp rate is 0V to nominal voltage in 50 ms. For more details on power supply requirements, see XAPP158

DC Input and Output Levels

Values for VIL and VIH are recommended input voltages. Values for IOL and IOH are guaranteed over the recommendedoperating conditions at the VOL and VOH test points. Only selected standards are tested. These are chosen to ensure thatall standards meet their specifications. The selected standards are tested at minimum VCCO with the respective VOL andVOH voltage levels shown. Other standards are sample tested.Product (Commercial Grade)Description(2)Current Requirement(3)

PQ30VB11J00H资料

PQ30VB11J00H资料

Low Power-Loss Voltage RegulatorsPQ30VB11

s Outline Dimensions(Unit : mm)PQ30VB11

Variable Output Low Power-Loss Voltage Regulator(Built-in Overheat Shut-Down Function)

s Features

q Compact resin full-mold package

q Low power-loss(Dropout voltage: MAX. 0.5V)

q Overheat shut-down function(keep shut-down output until

power-on again)

q Variable output voltage(Setting range: 1.5 to 30V)

q Overcurrent protection type

q High-precision output type

(Reference voltage precision: ±2.0%)

s Applications

q Series power supply for TVs and VCRs

q Switching power supplyParameterSymbolRatingUnit

VIN

VADJ

IO

PD1

PD2

Tj

Topr

Tatg

Tsol35

7

1

1.25

12.5

150

–20 to +80

–40 to +150

260V

V

A

W

W

˚C

˚C

˚C

˚CInput voltage

Output adjustment terminal voltage

Output current

Power dissipation(No heat sink)

Power dissipation(With infinite heat sink)

Junction temperature

CPC1030中文资料

CPC1030中文资料

CPC1030N

DS-CPC1030N-R5The CPC1030N is a miniature 1-Form-Asolid state relayin a 4 pin SOPpackage that employs optically coupledMOSFETtechnology to provide 1500V of input to outputisolation. The efficient MOSFETswitches and photovolta-ic die use Clare’s patented OptoMOS®architecture. Theoptically coupled input is controlled by a highly efficientGaAIAs infrared LED. The CPC1030N uses Clare’s stateof the art double molded vertical construction packagingto produce the world’s smallest relay. The CPC1030Noffers board space savings of at least 20% over the com-petitor’s larger 4 pin SOPrelay.

•Telecommunications•Telecom Switching•Tip/Ring Circuits•Modem Switching (Laptop, Notebook,•Hookswitch•Dial Pulsing•Ground Start•Ringer Injection•Instrumentation•Multiplexers•Data Acquisition•Electronic Switching•I/O Subsystems•Meters (Watt-Hour, Water, Gas)•Medical Equipment—Patient/Equipment Isolation•Security•Aerospace•Industrial Controls•UL/C-ULRecognized ComponentFile#: E76270•BSI Certified - Certificate#: 8416(EN60950)•Small 4 Pin SOPPackage•Low Drive Power Requirements (TTL/CMOS Compatible)•No Moving Parts•High Reliability•Arc-Free With No Snubbing Circuits•1500VRMSInput/Output Isolation•FCC Compatible•No EMI/RFI Generation•Machine Insertable, Wave Solderable•Tape & Reel Version Available