【经验】如何计算反激式开关电源的输出电容参数？

时间： 2018-03-22 来源：世强

代理服务

技术支持

现货查询

批量订货

在反激式开关电源的设计中，输出电压纹波的大小将直接影响着负载电路的供电稳定性，减小纹波最有效的方法就是滤波电路，可通过电抗器和电容器来实现，输出电容的作用是滤除电流纹波使之变得平滑趋于直流的恒流特性，理论上容量越大滤波效果越好，但容量太大就变成了容性负载，所以要匹配起足够的负载工作就可以了。

如上图所示，L1和C1构成了一个滤波电路，其中C1就是输出电容，下面将通过一个实际需求进行输出电容的参数计算；

要求：为一个输出电压Vo=12V，输出功率为Po=24W的反激式开关电源选择一款合适的输出电容，使得输出电压纹波Vp-p小于100mV，其中开关电源的主频率为f=100kHz；

首先根据Vo、Po得出输出电流值Io=Po/Vo=2A，然后再根据纹波电流的要求，即Vp-p=Z*Io，得出输出阻抗Zo=Vp-p/Io=50mΩ；

其中输出阻抗Zo由输出电容的ESR及在电路中表现出的容抗Xc两部分组成，即Zo=Xc+ESR，根据经验值，可以将2/3的总阻抗分配给ESR，其余的1/3分配给容抗Xc，由此可得出ESR=2/3*Zo=33.33mΩ，Xc=16.67mΩ；

根据Xc=1/(2π*f*C)得出输出电容的容值计算公式C=1/(2π*f*Xc)=95.52uF，可根据实际情况选择100uF的电容；最后再进行耐压值的选择。

在12V的输出电路中，理论上选择16V耐压值的电容即可，但是为了保证在使用时突发状况下的安全性及使用寿命，推荐使用耐压值为25V的电容。这样我们就完成了整个输出电容参数的设计计算，即电容量C=100uF、ESR＜16.67mΩ，耐压值Vr=25V。

世强代理的KENDEIL品牌电解电容，高品质，低ESR，是开关电源输出电解电容的优秀选择，且其高耐压，纹波电流高达100A，在85℃工作温度下，寿命长达10万小时的优良特性可以满足各种工况下的高标准电容要求。

通过上面的介绍相信大家已经掌握了反激式开关电源的输出电容的设计计算方法，如有问题可留言互动交流或联系世强400-887-3266。

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由电气14号提供，版权归世强硬创平台所有，非经授权，任何媒体、网站或个人不得转载，授权转载时须注明“来源：世强硬创平台”。

全部评论（0）

暂无评论

【经验】绝缘型反激式转换器的性能评估和检查要点之MOSFET的VDS和IDS、输出整流二极管的耐压

本文将说明使用ROHM开关电源用控制IC BM1P061FJ设计的绝缘型反激式转换器的性能评估和检查要点。主要包括：MOSFET的漏极电压和电流及输出整流二极管的耐压、变压器的饱和、Vcc电压、输出瞬态响应和输出电压上升波形、温度测量和损耗测量等。・电解电容器

2020-01-23 - 设计经验代理服务技术支持现货查询批量订货

【选型】如何根据产品寿命周期来选择合适的电阻电容电感品牌？

不同的产品寿命周期选择电阻、电容、电感时，需要考虑不同品牌。NIPPON CHEMI-CON（黑金刚）铝电解电容、KENDEIL电解电容、Laird功率电感、TT电阻和ISABELLENHUETTE采样电阻都是不错的选择。

2018-03-28 - 设计经验

【经验】KENDEIL的铝电解电容的使用寿命为什么能达到高于15年？

铝电解电容的寿命并不像大家所以为的3-5年那么短，它的寿命与制作工艺、使用环境和工作电压息息相关，工程师们可以通过选用寿命长的铝电解电容、降低直流电压纹波、改善冷却系统，降低电容工作电压来保证。KENDEIL公司的铝电解电容，具有低ESR，低介质损耗，宽温度范围等良好的性能。并且他们的使用寿命很长，设计合理可以超过15年，使用KENDEIL公司的铝电解电容可以延长产品整体的使用寿命。

2018-07-04 - 设计经验代理服务技术支持现货查询批量订货

【选型】Kendeil 铝电解电容选型指南（中文）

型号- K04350153__M0L220,K05100102_PM0C030,K42400152__M0H105,K02063222__M0E060,K02063473__M0J143,K22350682__M0J214,K05025472_PM0C030,K13125600000000B2,K41450682__M0J214,K42100222__M0E060,K02400471__M0G079,K06450331_PM0E040,K42025153__M0E060,K42400103__M0L220,K76250761_PM0D035,K41075472__M0E060,K13125200000002B2,K06500331_PM0E050,K91450332__M0J105,K75400122_PM0E060,K41016154__M0H105,K72450222__M0G105,K11400203__M0J240,K21450332__M0L098,K05200221_PM0B030,K01016473__M0G079,K07160103__M0G115,K76450681_PM0E040,K21350152__M0G079,K41075103__M0G079,K71400303__M0L220,K02200681__M0E060,K41400222__M0J105,K04500682__M0J214,K71450472__M0H105,K06050223_PM0F050,K22420682__M0J214,K05050223_PM0F050,K42250153__M0J214,K05450331_PM0E050,K11350203__M0J240,K06050103_PM0D040,K22400682__M0J214,K03400222__M0J143,K42063153__M0G105,K03500222__M0L145,K04500392__M0J143,K75450222_PM0V077,K76350921_PM0D050,K91400222__M0G105,K05040472_PM0D025,K03450152__M0J105,K61080423__M0J143,K95420681_PM0E050,K01200681__M0E060,K91420222__M0G105,K42400222__M0J105,K05400821_PM0E060,K05450331_PM0E040,K95400681_PM0E050,K01450681__M0G079,K05500181_PM0D050,K03500152__M0J143,K13320050000002B2,K41500102__M0G079,K55450561_PM0E060,K02063473__M0J105,K13125800000001B2,K02450152__M0J105,K76350122_PM0E045,K07160333__M0J143,K42063333__M0J105,K07200143__M0H130,K13125315000002B2,K76200681_PM0C035,K76400242_PM0N077,K76350881_PM0D045,K01025333__M0E079,K11450203__M0L220,K41100473__M0J143,K76350242_PM0N060,K42016154__M0H105,K05200102_PM0E030,K75450182_PM0V060,K72450822__M0J143,K22450103__M0L220,K41400152__M0H105,K06500152_PM0N097,K02500102__HM0G105,K06200221_PM0B030,K42040154__M0J143,K11400233__M0L240,K91450332__M0J143,K41025103__M0E060,K07160822__M0G105,K21400152__M0G079,K21420152__M0G079,K13320031000002B2,K91450152__M0G105,K75350122_PM0E050,K13250040000001B2,K42350222__M0J105,K75420251_PM0C035,K42025103__M0E060,K75400511_PM0E030,K95450221_PM0D030,K05450471_PM0E050,K42100682__M0G105,K01200332__M0H105,K91400332__M0H105,K01075103__M0G079,K21400332__M0J098,K42350152__M0H105,K72350133__M0J143,K95350102_PM0E060,K21420332__M0J098,K06100102_PM0C030,K91420332__M0H105,K95350391_PM0D035,K95350681_PM0E040,K06550101_PM0D030,K85450391_PM0E045,K06200102_PM0E040,K41050333__M0G105,K22350222__M0H105,K07250682__M0G130,K95420821_PM0E060,K01050473__M0G105,K76250102_PM0E035,K03400102__M0H105,K15420102_PM0F060,K41200472__M0G105,K72350292__M0G079,K21450472__M0L098,K04450222__M0H105,K85400151_PM0C030,K71450682__M0J105,K76450272_PM0N105,K76400442_PM0V105,K26400152_PM0N060,K95350471_PM0C050,K02400222__M0J105,K02450682__M0J214,K06500221_PM0D050,K92450102__M0G105,K76450102_PM0E060,K02040683__M0J105,K21400332__M0J079,K02100682__M0G105,K01016155__M0L220,K42040104__M0J105,K02100222__M0E060,K11400163__M0J240,K02400152__M0H105,K22350123__M0L220,K06550561_PM0F077,K01075472__M0E060,K03450122__M0H105,K06400821_PM0E060,K42400471__M0G079,K02016154__M0H105,K26400202_PM0F105,K85350391_PM0C050,K16420102_PM0F060,K85420331_PM0C055,K95420391_PM0D040,K01016154__M0H105,K42040473__M0H105,K03475561__M0G105,K72420103__M0L105,K16450152_PM0V060,K15450152_PM0V077,K91450681__M0G079,K76420122_PM0E060,K41016473__M0G079,K75450272_PM0N105,K01160333__M0J214,K42040104__M0J143,K06600271_PM0F050,K01040223__M0E079,K01400222__M0J105,K76450202_PM0F097,K41040473__M0H105,K91450102__M0G105,K05200471_PM0C030,K71350682__M0H105,K85420391_PM0C055,K55450561_PM0E050,K25400152_PM0N077,K75450102_PM0E060,K95450271_PM0D040,K76250152_PM0E050,K85400271_PM0E030,K01350222__M0G105,K04400152__M0H105,K76450391_PM0D035,K02016224__M0J105,K04400332__M0H105,K75420352_PM0V105,K01100222__M0E060,K01350681__M0E079,K15420152_PM0F097,K75450391_PM0D040,K76200821_PM0C040,K41450822__M0J214,K01400153__M0L220,K05050103_PM0D040,K02025153__M0E060,K92420471__M0G079,K22420222__M0H105,K42100333__M0J143,K07250392__M0G096,K76250252_PM0F060,K13125250000002B2,K01250471__M0E060,K22400392__M0J105,K41250152__M0G079,K21400392__M0J105,K41500682__M0J214,K71400392__M0G105,K01160152__M0G079,K04600222__HM0J143,K76420561_PM0E035,K95350821_PM0E050,K01025153__M0E060,K91400103__M0J143,K95450471_PM0E050,K76350292_PM0N077,K41450102__M0G079,K42063222__M0E060,K04400222__M0J105,K01400332__M0H105,K21450122__M0G079,K06200471_PM0C030,K01016334__M0H105,K02160152__M0G079,K75420561_PM0E035,K01063473__M0G105,K25400272_PM0V105,K01025154__M0J105,K01450152__M0G105,K75450332_PM0V105,K16420152_PM0F097,K76200332_PM0F060,K07250123__M0H143,K11400153__M0J214,K02450331__M0E079,K01075153__M0G105,K02450822__M0J214,K06016153_PM0D030,K16420222_PM0V105,K01050683__M0H105,K06400681_PM0E050,K41350332__M0H105,K91420682__M0J143,K16420182_PM0V077,K95420181_PM0C030,K75450221_PM0C035,K75350821_PM0D050,K95400181_PM0C030,K07250123__M0H130,K25450122_PM0N077,K41016334__M0H105,K71420332__M0G105,K21420103__M0J214,K25420272_PM0V105,K22400332__M0J105,K75400821_PM0D060,K16400152_PM0F077,K75450821_PM0E050,K15400182_PM0V077,K02040104__M0J143,K01100103__M0H105,K02200222__M0G105,K02450102__M0G105,K76200182_PM0E040,K02100153__M0H105,K05063682_PM

2016年07月26日 - KENDEIL - 选型指南代理服务技术支持现货查询批量订货

【选型】电解电容选型，这些参数是你必须知道的

详细介绍选型过程中应该重点关注哪些参数，以及如何选取合适的参数可以实现电路系统的稳定可靠运行。

2017-05-07 - 原厂动态代理服务技术支持现货查询批量订货

Electrolytic screw type capacitors, Electrolytic snap in type capacitors, Electrolytic motor start capacitors, D.C. Power film capacitors REACH REGULATION COMPLIANCE

JUNE 2023 - KENDEIL - 测试报告代理服务技术支持现货查询批量订货查看更多版本

Kendeil（肯德尔）金属化聚丙烯直流支撑（DC-Link）薄膜电容器选型指南

目录- Metallized Polypropylene D.C. Link Capacitors Metallized Polypropylene D.C. Link Capacitors Metallized Polypropylene D.C. Link Capacitors

型号- K36800102__K0T125,K36900491__K0Q125,K37111151__K0L065,K36900201__K0J072,K37800221__K0L065,K36111251__K0J120,K36401131__K0U265,K36121182__K0U335,K3350150000K0K152,K36161321__K0T120,K36800421__K0J145,K3318135100K0K152,K36251660__K0Q140,K36900112__K0T150,K36301680__K0Q225,K36201191__K0T125,K36201401__K0U175,K36301121__K0U180,K37800351__K0S064,K36161851__K0U230,K37151111_K0S064,K3311190100K0K152,K36900272__K1U230,K36251351__K0U265,K36600781__K0J140,K37151500_K0L050,K36800352__K0U335,K36111252__K1U335,K36800102__K0R175,K36600152__K0T140,K37141111_K0L076,K37151760_K0L065,K36121331__K0T125,K36111901__K0U125,K36301181__K0U230,K3311110200K0K152,K36251131__K0T140,K37111141__K0L065,K36361600__K0U130,K36111421__K0Q155,K36201151__K0Q175,K36251291__K0U225,K3390013200K0K152,K36111361__K0Q120,K3311180100K0K152,K36800491__K0Q125,K36361420__K0T130,K36800551__K0Q122,K37900151__K0L050,K36401700__K0T230,K36301420__K0Q140,K37400381__K0L065,K36301151__K0T230,K37 TYPE,K37131101_K0L065,K36161151__K0J145,K36201271__K0T175,K36800501__K0T080,K37900351__K0S064,K36161121__K0Q095,K36161151__K0J140,K36600651__K0Q095,K36301101__K0T180,K36121331__K0Q155,K3315150100K0K152,K36361151__K0U265,K36111921__K0T180,K36161171__K0J175,K36251211__K0U180,K36401101__K0U230,K36800501__K0Q122,K3327115100K0K152,K36361111__K0T265,K36600302__K0T230,K37111101__K0L050,K36121501__K0T130,K36111421__K0Q135,K36800751__K0Q175,K36121551__K0T130,K36201201__K0Q225,K37151950_K0L076,K36121221__K0J120,K36301820__K0T180,K36600102__K0Q140,K36800651__K0Q145,K36900152__K0T175,K3313160100K0K152,K36401240__K0Q140,K36900551__K0Q122,K36600651__K0J120,K36800112__K0Q225,K33 TYPE,K36161421__K0T175,K36121251__K0Q120,K36361121__K1U230,K36121251__K0Q125,K36161121__K0J120,K37111191__K0L076,K36111501__K0Q175,K36600112__K0Q140,K37800151__K0L050,K36900202__K0T230,K36111172__K0U230,K36900501__K0T080,K36111401__K0Q145,K37141560_K0L050,K36900102__K0R175,K36800272__K1U230,K36111731__K0T150,K36600481__K0J095,K36900352__K0U335,K37131131_K0L076,K36800471__K0Q122,K36201801__K0U335,K36600202__K0T140,K36900331__K0J117,K3370020200K0K152,K3320130100K0K152,K36121471__K0Q225,K36800331__K0J117,K36600242__K0T175,K36900112__K0Q255,K36111122__K1T230,K36201281__K0T175,K36161471__K0T175,K3313165100K0K152,K36900471__K0Q122,K36900102__K0T125,K37141860_K0L065,K36111331__K0Q120,K36121122__K0U230,K36800201__K0J072,K36111681__K0Q225,K37111231__K0S064,K37141131_K0S064,K36121102__K0T230,K36 TYPE,K36161601__K0T230,K36201601__K0U260,K36900421__K0J147,K37131700_K0L050,K37400601__K0S064,K3322120100K0K152,K36361880__K0T225,K37900221__K0L065,K36161900__K0J095,K36201101__K0Q120,K36301660__K0T120,K36401380__K0Q225,K36121271__K0Q120,K36201371__K0T225,K36201750__K0J120,K36800202__K0T230,K36251211__K0T225,K36111651__K0T125,K36161251__K0Q175,K36900651__K0Q145,K36121421__K0Q175,K36251151__K0T175,K36600821__K0J155,K37400261__K0L050,K36121102__K0U175,K37131101_K0S064,K36900501__K0Q122,K3335110100K0K152,K36121681__K0T180,K36800112__K0T145,K36900751__K0Q175,K36800152__K0T175

02/2020 - KENDEIL - 选型指南 - EDITION 02/2020 代理服务技术支持现货查询批量订货

electrolytic capacitors CISQ/IMQ (IQNET) QUALITY MANAGEMENT SYSTEM CERTIFICATE (9170.KEND)

2022-11-11 - KENDEIL - 测试报告代理服务技术支持现货查询批量订货

Kendeil 集团是生产大功率逆变器应用电子元器件的领先生产商，有超过37年的设计生产经验。Kendeil集团拥有先进的设备、集成技术和先进的生产工艺，定期不断推出新的工业化产品，以使产品符合国际最高标准的性能和质量。Kendeil的电容产品均达到CECC，DIN，IEC等国际标准，并且通过了ISO9001体系认证。

电容薄膜电容铝电解电容

代理服务线上商城技术资料

Kendeil（肯德尔）铝电解电容器选型指南（英文）

目录- COMPANY PRESENTATION TECHNICAL INFORMATION CAPACITORS ACCESSORIES

型号- K04350153__M0L220,K05100102_PM0C030,K42400152__M0H105,K02063222__M0E060,K02063473__M0J143,K02250152__M0G079,K42,K41,K22350682__M0J214,K05025472_PM0C030,K13125600000000B2,K01075123__M0E079,K41450682__M0J214,K42100222__M0E060,K02400471__M0G079,K19400332__M0H105,K06450331_PM0E040,K42025153__M0E060,K42400103__M0L220,K76250761_PM0D035,K41075472__M0E060,K13125200000002B2,K01040334__M0J143,K06500331_PM0E050,K91450332__M0J105,K75400122_PM0E060,K41016154__M0H105,K72450222__M0G105,K55,K21450332__M0L098,K05200221_PM0B030,K92500332__M0J105,2,K07160103__M0G115,K07350392__M0H105,K76450681_PM0E040,K21350152__M0G079,K76500681_PM0E055,K41075103__M0G079,K71400303__M0L220,K61,K02200681__M0E060,K41400222__M0J105,K04500682__M0J214,K71450472__M0H105,K06050223_PM0F050,K01100683__M0J21,K22420682__M0J214,K05050223_PM0F050,K42250153__M0J214,K05450331_PM0E050,K06050103_PM0D040,K22400682__M0J214,K03400222__M0J143,K76500681_PM0E060,K42063153__M0G105,K03500222__M0L145,K04500392__M0J143,K75450222_PM0V077,K71,K76350921_PM0D050,K91400222__M0G105,K72,K07350332__M0H096,K05040472_PM0D025,K75,K03450152__M0J105,K76,K42450682__M0J214,K61080423__M0J143,K95420681_PM0E050,K02250102__M0G079,K01200681__M0E060,K91420222__M0G105,K42400222__M0J105,K05400821_PM0E060,K05450331_PM0E040,K95400681_PM0E050,K01450681__M0G079,K05500181_PM0D050,K03500152__M0J143,K07400392__M0H130,K13320050000002B2,K55450561_PM0E060,K13250315000003B2,K13320063000003B2,K02063473__M0J105,K13125800000001B2,K02450152__M0J105,K18400222__M0G105,K76350122_PM0E045,K07160333__M0J143,K42063333__M0J105,K07350182__M0G096,K07200143__M0H130,K85,K13125315000002B2,K01400681__M0E079,K76200681_PM0C035,K07450392__M0J105,K76400242_PM0N077,K76350881_PM0D045,K41100473__M0J143,K76350242_PM0N060,K01025224__M0H105,K42016154__M0H105,K05200102_PM0E030,K02450681__M0G079,K75450182_PM0V060,K13250250000003B2,K91,K72450822__M0J143,K93,K92,K22450103__M0L220,K95,K94,K41400152__M0H105,K06500152_PM0N097,K02016105__M0L220,K91500332__M0J105,K02200222__M0G079,K06200221_PM0B030,K02063683__M0H105,K02450123__M0L220,K42450152__M0J105,K42040154__M0J143,K11400233__M0L240,K91450332__M0J143,K41025103__M0E060,K07160822__M0G105,K21400152__M0G079,K21420152__M0G079,K13320031000002B2,K91450152__M0G105,K75350122_PM0E050,K13250063000003B2,K07350392__M0H115,K13250040000001B2,K42350222__M0J105,K75420251_PM0C035,K19450681__M0G079,K42025103__M0E060,K19400222__M0G105,K41250102__M0G079,K75400511_PM0E030,K95450221_PM0D030,K07450392__M0J115,K05450471_PM0E050,K04550222__M0J143,K42100682__M0G105,K26500561_PM0F050,K01200332__M0H105,K91400332__M0H105,K01075103__M0G079,K21400332__M0J098,K42350152__M0H105,K72350133__M0J143,K95350102_PM0E060,K21420332__M0J098,K06100102_PM0C030,K75250761_PM0D035,K76500222_PM0N105,K91420332__M0H105,K95350391_PM0D035,K95350681_PM0E040,K06550101_PM0D030,K85450391_PM0E045,K02400153__M0L220,K06200102_PM0E040,K01200222__M0G079,K07400153__M0L220,K41050333__M0G105,K22350222__M0H105,K07250682__M0G130,K95420821_PM0E060,K75250152_PM0E050,K01050473__M0G105,K76250102_PM0E035,K03400102__M0H105,K15420102_PM0F060,K41200472__M0G105,K72350292__M0G079,K21450472__M0L098,K04450222__M0H105,K85400151_PM0C030,K71450682__M0J105,K76450272_PM0N105,K76400442_PM0V105,K75200681_PM0C035,K26400152_PM0N060,K95350471_PM0C050,K02400222__M0J105,K02450682__M0J214,K06500221_PM0D050,K92450102__M0G105,K76450102_PM0E060,K02040683__M0J105,K01500332__M0J105,K21400332__M0J079,K02100682__M0G105,K01016155__M0L220,K42040104__M0J105,16035000000000000,K01200152__M0E060,K02100222__M0E060,K02100473__M0J143,K11400163__M0J240,K11450253__M0L220,K75500182_PM0N105,K02400152__M0H105,K22350123__M0L220,K04550152__M0H105,K06550561_PM0F077,K42450331__M0E079,K01075472__M0E060,K72450172__M0G079,K03450122__M0H105,K06400821_PM0E060,K42400471__M0G079,K02016154__M0H105,K26400202_PM0F105,K85350391_PM0C050,K01200152__M0E079,K16420102_PM0F060,K85420331_PM0C055,K95420391_PM0D040,K01016154__M0H105,K42040473__M0H105,K03475561__M0G105,K72420103__M0L105,K16450152_PM0V060,K15450152_PM0V077,K91450681__M0G079,K76420122_PM0E060,K41016473__M0G079,K75450272_PM0N105,K01160333__M0J214,K42040104__M0J143,K020401040HM0J143,K06600271_PM0F050,K01040223__M0E079,K01400222__M0J105,K76450202_PM0F097,K41040473__M0H105,K91450102__M0G105,K05200471_PM0C030,K04550682__M0L220,K71350682__M0H105,K07450272__M0H115,K11450183__M0J214,K55450561_PM0E050,K25400152_PM0N077,K75450102_PM0E060,K95450271_PM0D040,K76250152_PM0E050,K85400271_PM0E030,K01350222__M0G105,K04400152__M0H105,K76450391_PM0D035,K11400183__M0L240,K02016224__M0J105,K04400332__M0H105,K75420352_PM0V105,K75250102_PM0E035,K01100222__M0E060,K01350681__M0E079,K75250252_PM0F060,K15420152_PM0F097,K75450391_PM0D040,K18400332__M0H105,K76200821_PM0C040,K41450822__M0J214,K07450272__M0H105,K75500681_PM0E060,K01400153__M0L220,K05050103_PM0D040,K02025153__M0E060,K92420471__M0G079,K22420222__M0H105,K42100333__M0J143,K07250392__M0G096,K76250252_PM0F060,K13125250000002B2,K01250471__M0E060,K22400392__M0J105,K41250152__M0G079,K21400392__M0J105,K41500682__M0J214,K71400392__

2022/4/6 - KENDEIL - 选型指南代理服务技术支持现货查询批量订货

NEW SCREW TYPES K93 – K94 CAPACITORS WITH LOW ESR

型号- K93,K94

6 April 2022 - KENDEIL - 数据手册代理服务技术支持现货查询批量订货

Kendeil aluminium electrolytic screw type capacitors PRODUCT CHANGE

型号- K91,K71,K92,K61,K72,K42,K41,K11,K22,K21,K02,K01,K04,K03,K07

January 2018 - KENDEIL - 产品变更通知及停产信息代理服务技术支持现货查询批量订货

CERTIFICATE KENDEIL SRL ISO 9001:2015

2017 - 11 - 03 - KENDEIL - 测试报告 - IT - 20662 代理服务技术支持现货查询批量订货

Kendeil（肯德尔）薄膜电容器选型指南

目录- POWER FILM CAPACITORS ROADMAP POWER FILM CAPACITORS GLOSSARY K36 & KE1 TYPE POWER FILM CAPACITORS K37 TYPE POWER FILM CAPACITORS KE2 & KE4 TYPE POWER FILM CAPACITORS KE5 & KE6 TYPE POWER FILM CAPACITORS KE9 & KE8 TYPE POWER FILM CAPACITORS K9E TYPE POWER FILM CAPACITORS

型号- KE47003502PK01BHL,KE6201D102PK01BHL,KE6251D684PK01BHL,KE27001014PK01BHL,K9E8503D3_2K05DTH,KE98502D02PK00BHL,KE8550500_6K0K125,K9E201D22_0K04DTH,K36900202_6K0T230,KE9850D222PK00BHL,K9E7003D0_2K05DTH,K1E700192_6K0T150,KE8550161_6K0T150,KE6251D102PK01BHL,KE94004D72PK00BHL,K36121251_6K0R100,K36401400_6K0Q225,K1E800581_6K0K145,K36111172_6K0U230,KE97001D52PK00BHL,KE61212D22PK01BHL,KE97005D04PK01BHL,KE6201D684PK01BHL,KE93304D72PK00BHL,K1E121102_6K0U150,KE21213004PK01BHL,K36361550_6K0T150,KE6700D222PK02BHL,KE98501D52PK00BHL,K9E121D33_0K04DTH,K9E8503D0_2K05DTH,K1E800102_6K0K225,K375002710_K0L065,KE97002D02PK00BHL,K9E121D07E8K03BG6,KE6151D684PK01BHL,K9E151D33_0K04DTH,KE6301D102PK01BHL,K371213500_K0L051,K1E TYPE,KE9700D222PK00BHL,K36121681_6K0T180,KE21211404PK01BHL,KE6121D684PK01BHL,KE6201D566PK01BHL,KE51212D2_K01BHL,K1E111551_6K0T100,KE6151D102PK01BHL,K36361360_6K0R150,K36401300_6K0K225,KE6121D102PK01BHL,K9E171D33_0K04DTH,K36361220_6K0K145,K9E1711D5R2K05419,K371114700_K0L041,KE6251D566PK01BHL,K36201311_6K0U150,KE29001404PK01BHL,KE6301N472PK02BHL,K9E20147ME8K03DL1,K1E111801_6K0Q225,K9E850D47_0K04DTH,KE96009D04PK01BHL,K9E1512D0R2K05400,KE94002204PK01BHL,K36201281_6K0T180,K1E800352_6K0U230,K371116800_K0L051,K9E30147M_0K03DTH,K9E8502D5_2K05DTH,KE47003304PK01BHL,KE9700D472PK00BHL,K1E800901_6K0T100,K36111181_6K0K095,K36111401_6K0Q145,K371513500_K0L065,KE9600D332PK00BHL,K9E301D15_2K04DTH,KE62011D06PK01BHL,K9E7001D0_2K04DTH,K1E111551_6K0R150,KE98505D64PK01BHL,KE67004D06PK02BHL,KE5401D47_K01BHL,KE9850D332PK00BHL,KE94002502PK00BHL,KE52011D2_K01BHL,KE28003D02PK01BHL,KE93302002PK00BHL,K36111231_6K0Q095,KE5201D47_K01BHL,K1E800901_6K0R150,KE57001D5_K01BHL,KE8850111_6K0T180,KE67005D64PK01BHL,K36301390_6K0K175,K1E800751_6K0Q145,K36201151_6K0K225,K9E25168M_0K03DTH,K9E301D33_2K05DTH,KE9850D152PK01BHL,KE96004D72PK00BHL,K36111281_6K0K145,K9E,K1E121122_6K0T230,KE41111404PK01BHL,KE6201N682PK01BHL,KE98501D04PK01BHL,K9E251D47_2K05DTH,KE49003002PK01BHL,KE21113504PK01BHL,KE51214D5_K01BHL,K36111651_6K0T125,KE94001D02PK01BHL,K9E20168M_8K04DTH,K9E251D33_2K05DTH,KE5121D47_K02BHL,KE61212D52PK01BHL,KE6251N152PK01BHL,KE8500121_6K0Q125,K36111351_6K0K175,KE68501D04PK01BHL,KE9850D472PK00BHL,K9E301D39_2K05DTH,K371216000_K0S051,KE8300231_6K0K125,KE97006D02PK00BHL,K36121122_6K0U230,K377001010_K0L041,KE29003504PK01BHL,K9E121D15_0K03DTH,K9E121D22_0K04DTH,KE93306D82PK02BHL,K372212500_K0S065,K9E2011D5R2K05428,K9E7002D5_2K05DTH,KE94004D72PK02BHL,KE6201N472PK02BHL,KE57001D0_K01BHL,KE6201D154PK01BHL,K9E7002D2_2K05DTH,K36121301_6K0K175,K36401820_6K0U180,K1E700112_6K0R125,KE67002D22PK01BHL,KE96001004PK01BHL,K9E8501D0_2K04DTH,KE21211D52PK01BHL,K9E700D22E8K03CJ3,KE28004204PK01BHL,KE9600D472PK00BHL,K1E800681_6K0Q120,KE93303D32PK00BHL,K1E800242_6K0T230,KE96002D02PK00BHL,K1E111361_6K0R100,KE94001506PK02BHL,KE94002D02PK00BHL,KE6700D68DPK01BHL,KE21112D02PK01BHL,K36121851_6K0U150,KE67005D06PK01BHL,KE8300201_6K0Q095,KE8450800_6K0Q080,KE93302504PK01BHL,K9E1211D2_2K05DTH,KE28006D02PK01BHL,KE6850D562PK02BHL,K371813500_K0S065,KE5700100_K01BHL,K9E700D47_8K03DTH,KE51211D0_K01BHL,KE94003D02PK00BHL,K9E1711D2_2K05DTH,KE57005D6_K01BHL,K371812500_K0S051,KE6850D684PK01BHL,K36900132_6K0U125,K9E1211D0_2K04DTH,KE97004D72PK00BHL,KE6850D682PK01BHL,KE6151N682PK01BHL,K1E111981_6K0R230,KE5121D46_K01BHL,KE67004D04PK01BHL,K9E1511D0_2K04DTH,K9E7004D7_2K05DTH,K36121151_6K0K095,K1E800132_6K0Q225,KE93301D52PK00BHL,KE93303D02PK00BHL,KE94001D52PK00BHL,KE94002504PK01BHL,K9E1212D2_2K05DTH,K371516800_K0S065,KE97001D04PK01BHL,KE51711D2_K01BHL,KE68503D32PK01BHL,KE93302D02PK00BHL,K36900192_6K0U180,KE8500450_6K0K070,K36361300_6K0Q145,KE93301504PK01BHL,KE29006D02PK01BHL,KE27006D02PK01BHL,KE21112D52PK01BHL,KE93305D04PK01BHL,K371111210_K0S051,KE94002D52PK00BHL,K9E151D68_2K04DTH,KE21212D2P0K01BHL,KE8850340_6K0Q125,KE5171D82_K02BHL,K1E121251_6K0K120,K375005010_K0S065,KE5401N47_K01BHL,KE68502D52PK01BHL,K9E121D68_2K04DTH,K9E1511D5_2K05DTH,K1E121401_6K0R125,K36111461_6K0R150,K36301920_6K0T150,K9E301D22_2K05DTH,KE5301D47_K01BHL,KE67003D32PK01BHL,KE96001504PK01BHL,K1E800142_6K0T150,KE6850N682PK01BHL,KE61212D06PK01BHL,K36900521_6K0Q120,KE96005D04PK01BHL,K1E111102_6K0U125,KE61213D02PK01BHL,KE93306D82PK00BHL,KE93304D74PK01BHL,K36301470_6K0Q145,K1E111152_6K0U180,KE67005D66PK01BHL,KE5451D22_K01BHL,KE67001D04PK01BHL,K36111601_6K0R180,KE6301D184PK01BHL,K377002210_K0L065,KE6301D472PK01BHL,KE8450201_6K0R150,KE6 TYPE,KE6201D472PK01BHL,KE96001D52PK00BHL,K9E15168ME8K03DJ9,KE28007504PK01BHL,KE6251N682PK01BHL,KE67004D76PK01BHL,KE5121D68_K01BHL,KE94004D74PK01BHL,KE6151D682PK01BHL,KE6251D824PK01BHL,KE21213D2P0K01BHL,K36121951_6K0U180,K36401180_6K0K145,K36121561_6K0Q225,KE94002002PK00BHL,K36111481_6K0K225,KE5171D22_K02BHL,KE41114004PK01BHL,KE57003D0_K01BHL,K9E121D10_8K04DTH,K36111331_6K0Q120,KE68504D04PK01BHL,K372216D80_K0L041,KE97008D06PK02BHL,KE6251D154PK01BHL,K36361750_6K0U150,K377001510_K0L051,K1E700242_6K0U125,K9E171D15_0K03DTH,KE93302D52PK00BHL,KE94001006PK02BHL,KE97003D32PK00BHL,KE97001D52PK02BHL,K9E171D22_0K04DTH,K1E700222_6K

2023/5/23 - KENDEIL - 选型指南代理服务技术支持现货查询批量订货

钽电容的漏电流是不是相比电解电容小很多？一般是多大的？电解电容的漏电流呢？

恰恰相反，一般情况钽电解电容比电解电容漏电流大些，一般的漏电流为0.04 Cr Vr μA，其中漏电流IL= K* Cr Vr，单位是μA，K是常数，不同厂家K值的标定也不一样，世强代理的Kendeil 铝电解电容漏电流ILmax= 0.003 Cr Vr μA，K值为0.003，同类产品已经是非常小的了。

2017-09-20 - 技术问答