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Environmental complianceKVW SupercapacitorsCoin cellsDescriptionEaton supercapacitors are high reliability, high power, ultra-high capacitance energy storage devices utilizing electric double layer capacitor (EDLC) construction combined with proprietary materials and processes. This combination of advanced technologies allows Eaton to offer a wide variety of capacitor solutions tailored to applications for backup power, pulse power and hybrid power systems. They can be applied as the sole energy storage or in combination with batteries to optimize cost, life time and run time. System requirements can range from a fewmicrowatts to megawatts. All products feature low ESR for high power density with environmentally friendly materials for a green power solution. Eaton supercapacitors are maintenance-free with design lifetimes up to 20 years* and operating temperatures down to -40 °C and up to +85 °C.Features• High specific capacitance • Low leakage current • Long cycle life • Eco-friendly•Broad operating temperature range,-40 °C to +85 °CApplications• Electric utility meters •Computers and peripherals • Network switches and routers • Consumer goods • Industrial electronics • Appliances and white goods • Real-time clock (RTC) backup •Office equipmentPb HALOGENHF FREE* Supercapacitor lifetimes vary based on charge voltage and temperature. See Eaton’s application guidelines or contact your local Eaton sales representative for more information on lifetime estimates2Technical Data ELX1176Effective June 2023KVW SupercapacitorsCoin cells/electronicsRatings 10Capacitance0.68 F to 1.0 F Maximum working voltage 5.0 V Surge voltage 95.5 VCapacitance tolerance -20% to +80% (+20 °C)Operating temperature range-40 °C to +85 °CSpecificationsCapacitance (F)Part numberMaximum initial ESR 1 +25 °C (Ω)Nominal leakage current 1,2 (µA)Stored energy 3 (mWh)Peak power 4 (W)Pulsecurrent 5 (A)Shortcircuit current 6(A)0.68KVW-5R0C684-R 3010 2.360.2080.0790.1671.0KVW-5R0C105-R30103.470.2080.0810.167PerformanceParameterCapacitance change (% of initial value)ESR(% of maximum initial value)Lifetime: (1000 hours at +85 °C, 5.0 V)≤ 30%≤ 200%Storage: life (1000 hours ,-40 °C to +85 °C)≤ 30%≤ 200%1. Capacitance, Equivalent Series Resistance (ESR) and Leakage current are measured according to IEC62391-1 with current in milliamps (mA) = 8 x C x V.2. Leakage current at +25 °C after 24 hour charge and hold.3. Stored Energy (mWh) = 0.5 x C x V 2 36004. Peak Power (W) = V 2 4 x ESR5. Pulse current for 1 second from full rate voltage to half voltage.(A) = 0.5 x V x C (1 + ESR x C)6. Short circuit current is for safety information only. Do not use as operating current.7. Testing and verification of product under end application conditions is recommended8. Not recommended for +85 °C/85% RH applications9. Surge voltage: Maximum voltage, non-repetitive, 1 second maximum.Safety and certificationsEnvironmental compliance and general specifications RoHS, REACH, Halogen free Shock and vibration MIL-STD 202GWarnings Do not overvoltage, do not reverse polarityShippingNo restrictions, per UN3499 with all cells <0.3 watt-hoursx 10003Technical Data ELX1176Effective June 2023KVW Supercapacitors Coin cells /electronics Dimensions (mm) and mass (g)Part numberOD ±0.5H ±0.5L(-) ±0.5L(+)±0.5P ±0.5T ±0.1L1±0.3L2±0.3W ±0.2W1±0.2Mass (typical)KVW-5R0C684-R 20.810.5 5.8 5.5 5.50.5 3.3 3.80.8 1.212.2KVW-5R0C105-R20.810.55.85.55.50.53.33.80.81.212.6Part numbering systemPackaging information• Bulk--100 parts per tray, 500 parts per box• • •Part marking• Eaton logo• Capacitance value (F) • Operating voltage (V) •Polarity markEatonElectronics Division 1000 Eaton Boulevard Cleveland, OH 44122United States/electronics © 2023 EatonAll Rights Reserved Printed in USAPublication No. ELX1176 June 2023KVW SupercapacitorsCoin cellsTechnical Data ELX1176Effective June 2023Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express writtenapproval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin.T e m p e r a t u r eTimeT T T TWave solder profileEaton is a registered trademark.All other trademarks are property of their respective owners.Follow us on social media to get the latest product and support information.Profile FeatureStandard SnPb SolderLead (Pb) Free SolderPreheat and soak • Temperature max. (T smax )100 °C 100 °C • Time max.60 seconds 60 seconds D preheat to max temperature160 °C max.160 °C max.Peak temperature (T P )*220 °C – 260 °C 250 °C – 260 °C Time at peak temperature (t p ) 5 seconds max 5 seconds max Ramp-down rate~ 2 K/s min~3.5 K/s typ ~5 K/s max ~ 2 K/s min ~3.5 K/s typ ~5 K/s max Time 25 °C to 25 °C4 minutes4 minutesManual solderDo not touch the supercapacitor’s external sleeve with the soldering rod or the sleeve will melt or crack. The recommended temperature of the soldering rod tip is less than +360 °C and the soldering duration should be less than 5 seconds. Minimize the time that the soldering iron is in direct contact with the terminals of the supercapacitor as excessive heating of the leads may lead to higher equivalent series resistance (ESR). Generally manual soldering is not recommended..Reflow solderingDo not use reflow soldering using infrared or convection oven heating methods.Cleaning/WashingAvoid cleaning of circuit boards, however if the circuit board must be cleaned use static or ultrasonic immersion in a standard circuit board cleaning fluid for no more than 5 minutes and a maximum temperature of +60 °C. Afterwards thoroughly rinse and dry the circuit boards. In general, treat supercapacitors in the same manner you would an aluminum electrolytic capacitor.WARNING: DO NOT EXCEED +100 °C BODY T EMPERATURE. PERMANENT DAMAGE MAY OCCUR。
引线式超级电容和纽扣式超级电容在现代电子设备中扮演着重要的角色。
作为储能元件，它们能够为设备提供瞬时能量，同时又具备高循环寿命和快速充放电的特点。
本文将从深度和广度两个方面对这两种超级电容进行全面评估，以便读者能够更全面、深刻地理解它们的工作原理、应用场景及未来发展方向。
一、引线式超级电容引线式超级电容是一种使用聚合物电解质的超级电容。
它具有高能量密度、长循环寿命和快速充放电的特点，适用于需要高能量储存和快速释放的场景。
在工业自动化、新能源汽车和可穿戴设备等领域，引线式超级电容都有着广泛的应用。
相比于传统的电化学电池，它们在储能效率和安全性上都具备优势。
未来，随着新材料、新工艺的不断发展，引线式超级电容有望在储能领域发挥更大的作用。
1. 引线式超级电容的工作原理引线式超级电容的电极由活性炭材料构成，电解质采用的是聚合物电解质。
在充放电过程中，电极的表面积决定了能量密度的大小，而电解质的导电性影响着电容器的内阻。
通过调控电极材料和电解质的性能，可以实现引线式超级电容的高能量密度和低内阻。
引线式超级电容通常采用铝合金外壳进行封装，以确保其在恶劣环境下的稳定运行。
引线式超级电容在工业自动化领域中被广泛应用，用于储存和释放设备在启动、加速、制动等过程中的能量。
在新能源汽车中，引线式超级电容能够辅助电池提供瞬时高功率输出，提高车辆的加速性能和制动能量回收效率。
引线式超级电容还被应用于可穿戴设备和智能家居产品中，为设备提供持久稳定的能量支持。
3. 引线式超级电容的未来发展方向随着电动化、智能化的持续推进，引线式超级电容有望在未来发挥更加重要的作用。
在材料方面，新型的活性炭和聚合物电解质将会进一步提高引线式超级电容的能量密度和循环寿命。
在工艺方面，先进的封装技术和制造工艺将帮助引线式超级电容实现规模化生产和降低成本。
引线式超级电容将会成为未来能源储存领域的重要组成部分。
二、纽扣式超级电容纽扣式超级电容是一种微型超级电容，通常采用卷绕式结构，具有体积小、重量轻、快速充放电的特点。
本品为超级电容器模组“ ”专用实验放电模组。
请不要将其用于以下目的。
在本公司“MDKA150S8R3PE6111A ”以外的用途、量产品、装入与人类生命相关的设备如果未按照使用说明书中描述的方式使用，在某些情况下会有损坏或火灾的风险。
请用户进行安全设计，以免因本产品的故障而发生人身伤害或火灾事故。
请注意，对于使用本产品时发生的任何故障或损坏，我司概不负责。
本产品的规格和本使用说明书的内容如有变更，恕不另行通知。
专为MDKA150S8R3PE6111A 设计，用于实验的放电模组。
电路配置为非隔离DCDC转换器。
标准输出电压为12.125V，输出电流为15A。
输出电压是固定的，但可以根据安装可选项在 3V 至 25V 的范围内选择。
表 1.电气部分安装位置端子 Ref名称J1Vin (+)J2Vin (-)J3Vout (+)J4Vout (-) ※安装在PCB板上时， 请注意PCB表面的变形。
注意事项超级电容器放电模组操作说明书 型号: N3JXJDoc No. U23J010050日本贵弥功株式会社 概要PCB FR-4 (t=1.6mm) 1. 尺寸图・端子说明规格A面：丝印范围内B面：非焊盘区域最大 0.5NmM4 内螺纹(镀黄铜 - 锡)2Pin 连接器安装推荐方法螺丝固定部位项目内容四个角孔φ3.2mm J5On/Off拧紧扭矩图1. 尺寸图MDKA150S8R3PE6111A标准可组合的超级电容器的串联数最小：3串联（3s），额定电压7.5V 最大：12串联（12s），额定电压30V ※ 单体额定电压假定为2.5V 可将多个电容并联12.125V *1. 最大输出电流时的允许工作时间为1分钟。
*2. 当电源处于升压操作时（输入电压>输出电压）， 有可能超出规格项目6.5V 安装选项6～30V 2. 规格p-p 150mV max *2输入输出15A max (有时间限制) *125A max 96% max电压范围起始电压电流效率电压输出电压精度电流 4. 序列图 3. 控制框图环境-40～85℃-40～70℃自然空冷形状65 x 90 x 13mm50g重量±0.1V+2%3～25V纹波电流存储范围工作范围冷却方式尺寸输入 Vin 端子Ref:请将超级电容器连接至 J1&J2。
引线式超级电容和纽扣式超级电容引线式超级电容和纽扣式超级电容引言超级电容作为一种新型的电化学能量存储设备，由于其高能量密度、快速充放电速度和长寿命等特点，在电子设备、能源存储和汽车电气化等领域展现出了巨大的应用潜力。
其中，引线式超级电容和纽扣式超级电容作为超级电容的两种主要形式，各具特点，应用范围广泛。
本文将全面评估引线式超级电容和纽扣式超级电容的性能、结构、应用及发展前景，以期为读者提供深度和广度兼具的了解。
一、引线式超级电容1. 性能评估引线式超级电容具有高能量密度、长周期寿命和较低的内阻等特点。
其电压范围广，具有较高的额定电压和能量储存量，适用于对能量密度要求较高的场合。
2. 结构分析引线式超级电容通常由正、负极集流体、电极和电解质组成。
引线连接正、负极集流体，电极和电解质通过引线固定，整体结构稳定可靠。
3. 应用领域引线式超级电容广泛应用于智能手机、平板电脑、便携式电子设备等场合，其高能量密度和长寿命特点为这些设备提供了稳定可靠的能量支持。
4. 发展前景引线式超级电容在电子设备领域具有广阔的应用前景，随着技术的不断创新和进步，其在能源存储和汽车电气化领域的应用也将不断扩大。
二、纽扣式超级电容1. 性能评估纽扣式超级电容具有体积小、重量轻、充放电速度快等特点。
其具有较高的功率密度和瞬态响应能力，适用于对快速充放电要求较高的场合。
2. 结构分析纽扣式超级电容采用双层电容结构，电极间嵌入电解质并采用特殊的封装材料密封，结构紧凑且安全可靠。
3. 应用领域纽扣式超级电容常用于医疗器械、智能穿戴设备、无人机等场合，其快速充放电和轻便的特点使得这些设备具有更好的性能表现。
4. 发展前景纽扣式超级电容在智能穿戴设备、物联网和无人机领域具有广阔的应用前景，随着技术的进步和成本的下降，其市场规模将不断扩大。
总结与展望引线式超级电容和纽扣式超级电容各具特点，应用范围广泛，技术不断创新，性能不断提升。
未来，随着新材料、新工艺的引入，超级电容将在能源存储、智能制造等领域展现出更加广阔的应用前景。
5v超级电容
5v超级电容是一种新型的电容器件，具有很多优势和特点。
在电子领域中得到了广泛的应用。
以下就介绍5v超级电容的特点、使用方法及注意事项。
1、特点
5v超级电容是一种高性能的电容器，它具有很多优点。
首先，它有一个很长的使用寿命，可达到10年以上，这是因为它不像传统电容器件会出现极性翻转的现象；其次，它的电容值大，能够存储更多的电荷，从而更好的提供给电路使用；另外，它的耐高压、低内阻、低漏电流等特性也使其备受欢迎。
2、使用方法
在使用5v超级电容时，需要注意以下几点：
（1）静电保护。
因为5v超级电容是一种高性能的电容器件，所以在使用、安装和存放的过程中必须注意静电保护，避免因静电导致的故障；
（2）冲击保护。
当5v超级电容在启动时，需要慢慢加电，避免因大电流冲击过大而导致的器件损坏；
（3）环境要求。
在使用5v超级电容时，需要放在干燥、温度适宜的环境中，避免因湿度或过高或过低的温度导致的损坏。
3、注意事项
在使用5v超级电容时需要注意以下几点：
（1）不要超过其额定电压，以免因电压过高而导致损坏；
（2）不要让其受到过大的机械冲击或振动，以免破裂或损坏；
（3）长时间不使用需要储存在干燥、温度适宜的环境中，以保持器件的性能。
总之，5v超级电容在现代电子领域中得到了广泛的应用，但在使用和储存过程中也需要严格的控制和管理。
超级电容器简介超级电容器简介超级电容器事业部 20111213Lishen Battery Joint-Stock Co., Ltd. Proprietary Confidential目录：第一章：电容器第二章：超级电容器2.1 超级电容器定义 2.2 超级电容器储能原理 2.3 超级电容器特性2.4 公司现有产品图 2.5 超级电容器应用第三章：总结Lishen Battery Joint-Stock Co., Ltd. Proprietary Confidential第一章：电容器基本知识1.1 电容器定义：电容器是由两片接近并相互绝缘的导体制成的电极组成的储存电荷和电能的器件，英文名称：capacitor。
电容定义：电容是表征电容器容纳电荷本领的物理量。
电容器的电容量可用每伏特储存的电荷量表示，用字母C表示，单位是法拉（F）。
备注：电池容量表示的是法拉第电荷储存的多少，单位是库伦(A.S)或 mAh。
Lishen Battery Joint-Stock Co., Ltd. Proprietary Confidential1.2 电容计算公式：电容器容量计算公式：C=Q/U, C单位法拉（F），Q是库伦（A.S)，U单位是伏特(V). 电容所储存的电能: E=(UC/3600)Ah =(CU2/2/3600)wh 电容的基本单位是法拉（F），其它单位还有：毫法（mF）、微法（uF）、纳法（nF）、皮法（pF）。
单位换算关系：1F=1000mF 1μF=1000nF1mF=1000μF 1nF=1000pFLishen Battery Joint-Stock Co., Ltd. Proprietary Confidential1.3电容器分类电解电容器陶瓷电容器普通电容器薄膜电容器云母电容器微调电容器碳碳双电层电容器电容器超级电容器氧化物/碳混合电容器赝电容器（法拉第准电容器）Lishen Battery Joint-Stock Co., Ltd. Proprietary Confidential第二章：超级电容器介绍2.1 超级电容器定义：超级电容器，英文Ultracapacitor 或supercapacitor，就是超大容量的电容器，其容量都是法拉级，一般情况下容量范围可达1F-5000F，有的甚至上万及法拉，而普通电容器都是PF或μF级。
HCCCAP EDLCsSPECIFICATION HCCCAP超级电容规格书【PRODUCT】产品:HCCCAP EDLCs【MODEL】型号:HCAP-D5R5155-F北京合众汇能科技有限公司HCC ENERGY TECH.Co.,LTD.TEL:+86-10-82897371email:*******************1.适用范围Scope本产品规格书对产品的性能，测试方法进行了规范，作为技术确认的参照。
数据参数仅作参考，不同批次与不同时间生产的实际产品参数可能会有所变化，以实际收到的产品为准，确切参数请及时向厂家核实。
This specification describes,the product property and test method,and should serve as the reference for technical assurance.These data is only for reference,actual product data in different batches and different times may vary,with the actual receipt of the product as a prospective,exact parameters,please promptly to the manufacturers to verify.2.一般特性General Specifications1)产品性能Features●高能量密度Ultra High Energy Density●长寿命Long Usage Life●高低温性能Excellent Performance at High and Low Temperatures●环保Environmental Friendly●免维护Maintenance Free2)产品应用范围Typical Applications●智能电网及其它配套设备Smart grid and other ancillary equipment●智能三表Intelligent Three-ammeters●集中器Concentrator●故障指示器Fault Indicator●混合动力汽车HEV/EV●太阳能/风能Solar/Wind energy●电机启动Motor drive●后备电源Memory Back up Batteries3)标准测试条件在标准大气压，温度5~35℃，相对湿度小于85%条件下进行测试；本规格书标准测试条件为标准大气压，温度25℃，相对湿度小于60%。
WRITTEN CHECKED APPROVEDTo. : DATE : 200 . . .SPECIFICATIONPRODUCT : STARCAPMODEL : DMS seriesKORCHIP CORP.KORCHIP B/D, 817-38, Anyang 2-dong, Manan-gu, Anyang-si, Gyeonggi-do, KOREA TEL : 82 - 31 - 361 - 8000 FAX : 82 - 31 - 361 - 8080Page No.ITEM etc.1Cover Page2Index3 1. Scope2. Part Number System3. Product Model Name4. Photo5. Nominal Specifications4 6. Cell Structure7. Product Construction And Dimension5 8. Packing Specifications6 9. Specifications And Test Method7 10. Measuring Method Of Characteristics8 11. Mounting And Soldering9 12. Cautions For Use10 13. Environmental ManagementIndexItems DMS 3R3 204 R DMS 3R3 224 R Cell SizeØ6.8 × 1.4mm Ø6.8 × 1.4mm OPERATING TEMPERATURE-10 ~ +60 ℃-10 ~ +60 ℃RATED VOLTAGE3.3 VDC 3.3 VDC ELECTROSTATIC CAPACITANCE (F)0.20 F 0.22 F CAPACITANCE TOLERANCE -20 ~ 80 %-20 ~ 80 %EQUIVALENT SERIES RESISTANCE (ESR)LESS THAN 200ΩLESS THAN 200ΩLEAKAGE CURRENT (LC)LESS THAN 150㎂LESS THAN 150㎂1. ScopeThis specification applies to STARCAP(Electric Double Layer Capacitor), submitted to specified customer in cover page.2. Part Number SystemDMS 3R3 204 R (Example)① ② ③ ④① Series Name② Rated Voltage : 3.3VDC③ Capacitance : 0.20 F (204 = 20 × 10+4uF) ④ Terminal Type : R-type3. Product Model Name1) Product : Electric Double Layer Capacitor 2) Model name : DMS3R3204R, DMS3R3224R4. Photo5. Nominal SpecificationsPart Number Dimension (mm)ØD H DMS 3R3 204 R 6.8 Max 1.8 Max DMS 3R3 224 R6.8 Max1.8 Max6. Cell Structure7. Product Construction And DimensionPRODUCTQUANTITY(PCS)SIZE(WxLxH mm)Weight(Kg) Tray Inner Box Outer Box Inner Box Outer BoxDMS 3R3 204 R1001,00016,000180×170×75375×340×350≃ 9 DMS 3R3 224 R1001,00016,000180×170×75375×340×350≃ 9 8. Packing Specification9. Specifications And Test Method10. Measuring Method Of CharacteristicsE0 : VdcR C : 100Ω11. Mounting And SolderingWhen you solder DMS series STARCAP to a printed circuit board, excessive thermalstress could cause the STARCAP's electrical characteristics to deteriorate, compromisethe integrity of the seal or cause the electrolyte to leak due to increased internal pressure.① Recommended condition of mountingIf you want to set or mount DMS series STARCAP on a PCB with resin before soldering for ease of soldering process, follow the thermal condition below.- Hardening Temp. of Resin : 80℃ or below- Hardening Time of Resin : 10 min. or less② Recommended condition of soldering- Soldering Tip Temp. : 350℃ or below- Soldering Time : 3 sec. or less- Times : Three times or less at intervals of 9 sec. or more※ Do not touch the metal case of STARCAP with a soldering iron.③ It is not allowed to go through flow or reflow(IR, Atmosphere heating methodsetc.) process.④ The terminals are plated for good solderability. Rasping terminals may damage the plating layer and degrade the solderability.Do not apply a large force to the terminals. Otherwise, they may break or come off or the STARCAP characteristics may be deteriorated.12. Cautions For UsePlease be careful for following points when you use STARCAP.1) Do not apply more than rated voltage.If you apply more than rated voltage, STARCAP's electrolyte will be electrolyzed and itsESR increase. At the worst, it may be broken.2) Do not use STARCAP for ripple absorption.3) PolarityThe STARCAP is non-polar fundamentally, however STARCAP gets polarity throughaging process before it is packed. Please mount it in accordance with its polarity to maintain the best condition.4) Operating temperature and lifeGenerally, STARCAP has a lower leakage current, longer back-up time and longer life in the low temperature i.e. the room temperature. But it has a higher leakage current, shorter back-up time and shorter life in the high temperature.Please design to keep STARCAP away from calorific parts.5) CleaningSome detergent or high temperature drying causes deterioration of STARCAP.If you wash STARCAP, Consult us.6) Following figure shows the general back-up circuit.D : Diode to prevent the reverse currentR : Resistor to control the chargingcurrentSeries RoHS directivePb, Cr+6, Hg, Cd, PBB,PBDEELV directive Pb, Cr+6, Hg, CdPVC etc.DMSN.D.N.D.N.D.7) Short-circuit STARCAPYou can short-circuit between terminals of STARCAP without resistor. However when you short-circuit frequently, please consult us.8) StorageIn long term storage, please store STARCAP in following condition; ① TEMP. : 15 ~ 35 ℃ ② HUMIDITY : 45 ~ 75 %RH ③ NON-DUST ENVIRONMENT9) Do not disassemble STARCAP. It contains electrolyte. 10) Series connection of STARCAPOver-rated voltage may be applied to a single STARCAP in series connection due to the deviation of capacitance and ESR of each STARCAP. Please inform us if you are using STARCAP in series connection and please design so as not to apply over-rated voltage to each STARCAP, and use STARCAPs from same lot.11) The tips of STARCAP terminals are very sharp. Please handle with care.13. Environmental ManagementAll STARCAP products are RoHS compliant and environment friendly.By changing the solder plating from leaded solder to lead-free solder, our new STARCAP has became even more friendly to the environment.* N.D. : Not detected。
5.5v超级电容设计电路解释说明以及概述1. 引言1.1 概述在现代电子技术领域，超级电容作为一种重要的能量储存元件，被广泛应用于各种领域。
它具备高能量密度、长寿命、低内阻和快速充放电等特点，成为了许多科技产品中不可或缺的组成部分。
本文将详细介绍5.5V超级电容的设计电路，探讨其特性、应用领域以及相关设计原则和要点。
1.2 文章结构本文章共分为五个主要部分。
首先，在引言部分简要介绍了超级电容的概述和本文的目的。
然后，在第二部分中，我们将讲解超级电容的基础知识，包括其定义、特性以及常见应用领域。
接着，在第三部分中，我们将深入探讨5.5V超级电容设计需要考虑的原则和要点，涵盖适合的工作电压和容量选择、充放电保护电路设计以及温度补偿及环境影响因素考虑等内容。
在第四部分中，我们将提供一些典型的5.5V超级电容设计方案，并介绍相应的充放电电路设计、安全性措施及保护装置以及输出稳定性优化技巧。
最后，在结论与展望部分，我们将总结研究成果，并提出进一步研究的方向。
1.3 目的本文旨在为读者提供关于5.5V超级电容设计电路的全面解释和说明。
通过深入了解超级电容的基础知识、设计原则和要点，读者可以更加准确地选择并设计适合自己需求的超级电容电路。
此外，本文还将介绍一些典型的5.5V超级电容设计方案，并分享相关的优化技巧，帮助读者更好地应用超级电容于实际项目中。
通过阅读本文，读者可以获得对5.5V超级电容设计电路的全面认识，并为未来的研究和实践提供参考依据。
2. 超级电容基础知识：2.1 什么是超级电容：超级电容（Supercapacitor），也被称为电化学双层超级电容器或超级电容器，是一种具有高能量密度和高功率密度的电子元件。
其工作原理主要依赖于电荷在正负极之间的吸附与脱附过程，而不像传统电容器那样仅通过电场累积和释放电荷。
2.2 超级电容的特性：超级电容具有许多独特的特性，使其在许多应用领域中成为理想的选择。
首先，它们拥有较高的能量密度，即单位体积内可以存储更多的能量。
Lorem ipsum dolor sit ametLorem ipsum dolor sit ametLorem ipsum dolor sit ametSupercapacitor coin cell cross reference guideKW Coin cell supercapacitorEaton Competitor A Competitor B Competitor C Competitor DKW-5R5C104-R EECF5R5H104EECF5R5H104NEECRF0H104EECRF0H104NDBJ-5R5D104TDH-5R5D104TDHL-5R5D104TKW-5R5C104H-R FG0H104ZF FG0H473ZF FGH0H104ZF FR0H104ZF FR0H473ZF FT0H104ZF FTW0H104ZFKW-5R5C224-R DB-5R5D104T DBJ-5R5D224T DH-5R5D224T DHL-5R5D224TKW-5R5C224H-R FG0H224ZF FGH0H224ZF FR0H224ZF FT0H224ZFKW-5R5C334-R EECF5R5H474EECF5R5H474N DBJ-5R5D334T DHL-5R5D684TKW-5R5C334H-RFG0H474ZFFGH0H474ZFFGR0H474ZFFR0H474ZFFT0H474ZFEaton Competitor A Competitor B Competitor C Competitor DKW-5R5C684-REECF5R5H474EECF5R5H474NEECF5R5H684EECF5R5H684NEECRF0H684EECRF0H684NDH-5R5D684TDHL-5R5D684TDCLT 5R5 684DCLT 5R5 684CFG0H474ZFFGH0H474ZFFGR0H474ZFFR0H474ZFFT0H474ZFKW-5R5C684H-R EECRF0H684KW-5R5C105-REECF5R5H105EECF5R5H105NEECRF0H105NDBJ-5R5D105TDH-5R5D105TDHL-5R5D105TDCLT 5R5 105DCLT 5R5 105CKW-5R5C105H-RFG0H105ZFFGH0H105ZFFGR0H105ZFFR0H105ZFFT0H105ZFCross references shown may differ in electrical properties and performance characteristics. Eaton recommends thatcustomers review our suggestions and make the final selection based upon individual requirements. This list is forreference only. Eaton is not responsible for misapplications of our products.Coin cell supercapacitorEaton is a registered trademark. All other trademarks are property of their respective owners.Eaton1000 Eaton Boulevard Cleveland, OH 44122United States/electronics© 2020 EatonAll Rights Reserved Printed in USAPublication No. 11179 BU-MC20157September 2020Coin cell cross referenceKR Coin cell supercapacitorEatonCompetitor A Competitor B Competitor C Competitor DKR-5R5V104-REECS0HD104VDX-5R5V104U DXS-3R6V104UDCS 5R5 104DCS 5R5 104V DCST 5R5104V DCST5R5104KR-5R5H104-R EECS0HD104HDX-5R5H104U DXS-3R6H104UDCS 5R5 104DCS 5R5 104H DCST5R5104DCST5R5104H KR-5R5C104-REECF5R5U104EECF5R5U104NDB-5R5D104T DBN-5R5D104T DBS-3R6D104T DB-5R5D104TDCS 5R5 104C DCST5R5104CKR-5R5C104H-RFE0H104ZF FE0H473ZF FS0H104ZF FS0H473ZF FYD0H104ZF FYD0H223ZF FYD0H473ZF FYH0H104ZF FYH0H223ZF FYH0H473ZF FYH0H473ZFKR-5R5V224-REECRG0V224V EECRG0V224VN EECS0HD224V EECS0HD224VN DX-5R5V224U DXS-3R6V224UDCS 5R5 224DCS 5R5 224V DCST 3R6 224DCST 3R6 224V KR-5R5H224-REECRG0V224H EECRG0V224HN EECS0HD224H EECS0HD224HN DX-5R5H224U DXS-3R6H224UDCS 5R5 224DCS 5R5 224H DCST 3R6 224DCST 3R6 224H KR-5R5C224-REECF5R5U224EECF5R5U224NDB-5R5D224T DBN-5R5D224T DBS-3R6D224TDCS 5R5 224C DCST 3R6 224CKR-5R5C224H-RFE0H224ZF FS0H224ZF FYD0H224ZF FYH0H224ZFKR-5R5V334-REECS0HD334V EECS0HD334VNDX-5R5V334U DXS-3R6V334UDCS 5R5 334DCS 5R5 334V DCST 3R6 334DCST 3R6 334V KR-5R5H334-REECS0HD334H EECS0HD334HN DX-5R5H334U DXS-3R6H334UDCS 5R5 334DCS 5R5 334H DCST 3R6 334DCST 3R6 334H KR-5R5C334-RDB-5R5D334T DBN-5R5D334T DBS-3R6D334TDCS 5R5 334C DCST 3R6 334CKR-5R5C334H-REatonCompetitor A Competitor B Competitor C Competitor DKR-5R5V474-REECS5R5V474DX-5R5V474SU DXS-3R6V474SUDCS 5R5 474DCS 5R5 474V DCST3R6474DCST3R6474V KR-5R5H474-R EECS5R5H474DX-5R5H474SU DXS-3R6H474SUDCS 5R5 474DCS 5R5 474H DCST 3R6474H DCST3R6474KR-5R5C474-R EECF5R5U474DB-5R5D474ST DBN-5R5D474ST DBS-3R6D474STDCS 5R5 474C DCST3R6474CFE0H474ZF FGH0V474ZF FS0H474ZF KR-5R5C474H-R EECS5R5H474EECS5R5H474N FYD0H474ZF FYH0H474ZFKR-5R5V105-REECRG0V105V EECRG0V105VN EECS5R5V105DX-5R5V105U DXS-3R6V105UDCL 5R5 105DCL 5R5 105V DCLT 3R6 105DCLT 3R6 105V KR-5R5H105-REECRG0V105H EECRG0V105HN EECS5R5H105DX-5R5H105U DXS-3R6H105UDCL 5R5 105DCL 5R5 105H DCLT 3R6 105DCLT 3R6 105H KR-5R5C105-REECF5R5U105EECF5R5U105N DB-5R5D105T DBN-5R5D105T DBS-3R6D105TDCL 5R5 105C DCLT 3R6 105CFE0H105ZF FS0H105ZF KR-5R5C105H-R EECS5R5H105EECS5R5H105N FYD0H105ZF FYH0H105ZFKR-5R5V155-R EECRG0V155VN EECS5R5V155DX-5R5V155U DCL 5R5 155DCL 5R5 155V KR-5R5H155-R EECRG0V155HN EECS5R5H155DX-5R5H155U DCL 5R5 155DCL 5R5 155H KR-5R5C155-REECF5R5U155EECF5R5U155N DB-5R5D155T DBN-5R5D155TDCL 5R5 155CFE0H155ZF FG0V155ZF KR-5R5C155H-REECS5R5H155EECS5R5H155NFYD0H145ZF Cross references shown may differ in electrical properties and performance characteristics. Eaton recommends that customers review our suggestions and make the final selection based upon individual requirements. This list is for reference only. Eaton is not responsible for misapplications of our products.。
