【经验】开关电源输入电容的容值及直流电压计算方法

2018-08-22 世强
铝电解电容,KXJ,KXL,PAG 铝电解电容,KXJ,KXL,PAG 铝电解电容,KXJ,KXL,PAG 铝电解电容,KXJ,KXL,PAG

很多工程师对于电容的用法都很清楚,电容可以滤波、旁路、去耦、储能。但是在选用电容的时候,我们都是凭借经验去选用相关的电容,对于电容的容值和直流电压的具体算法却不是很清楚。为了方便大家能更好地理解电容,我在这里给大家详细讲解开关电源的输入电容的容值和直流电压的算法。


市电经过桥式整流,再经过输入电容,其波形如下图所示(虚线和正弦波从Vmin上升到Vp的那段波形):

                                                                                         

                                               

电容的容值计算步骤如下所示:

1.  市电为正弦波V=Vp*,w=2Πf(f为市电的频率)

2.  Pin=Po/η=(0.5CVp^2-0.5CVmin^2)/ Δt

3.  Δt=t1+t2,t1=1/4f

Vmin=Vp*Sin(2Πft2),t2=                                              

一般Vmin=0.8Vp,Vp为输入电压最小时的峰值

4.  所以 C=2Po(1/4f+)/ (η(Vp^2-Vmin^2))

 

电容的最小和最大的DC电压计算步骤:

1.  一般电容的最大纹波电压ΔVdc(max)为√2*Vmin的10~15%,Vmin为输入的最小电压;

2.  利用最大的电压纹波,可由下式算出电容的最小和最大DC电压:

Vdc(min)= √2*Vmin-ΔVdc(max)

Vdc(max)= √2*Vmax,Vmax为输入的最大电压

 

由上述公式计算出电容容值和DC电压,这样选用输入电容的时候只要电容的容值大于或等于C,耐压值大于或等于Vdc(max),可以快速选用合适的电容。

 

关于电源输入电压的电解电容,世强代理的Nippon Chemi-Con(黑金刚)有丰富的型号选择(PAG系列,KXL系列,KXJ系列等),如下图所示:

 


如果感兴趣的话可以登录以下网址https://www.sekorm.com/doc/previewDoc?docId=403538,这里有黑金刚铝电解电容的详细介绍。


授权代理商:世强先进(深圳)科技股份有限公司
技术资料,数据手册,3D模型库,原理图,PCB封装文件,选型指南来源平台:世强硬创平台www.sekorm.com
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全部评论(7

  • 阿刁 Lv4. 资深工程师 2023-11-24
    学习一下
  • 吊个天 Lv7. 资深专家 2018-10-31
    这资料
  • 龙言无忌 Lv7. 资深专家 2018-10-26
    了解一下
  • Jin Lv8. 研究员 2018-10-08
    挺不错的!
  • 会飞的狼 Lv7. 资深专家 2018-10-07
    计算太复杂了,已经不会计算了。
  • 有容乃大 Lv9. 科学家 2018-09-28
    看看
  • terrydl Lv9. 科学家 2018-08-22
    看看
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描述- NIPPON CHEMI-CON (贵弥功株式会社公司, 或称:CHEMI-CON、NCC、贵弥功,俗称黑金刚)创立于1931年,总部位于日本,是铝电解电容器的顶级制造商,全球市场占有率位列首位,同时,在铝电极箔的生产方面,其产量也位居世界第一。

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描述- Since its establishment in 1931, Nippon Chemi-Con has tackled the development of a variety of electronic components, starting with aluminum electrolytic capacitors. As a supporter of this advanced electronic industry, Nippon Chemi-Con is very pleased to have contributed to its development.The spreading of globalization has brought about a new era to the electronics industry.

型号- ELXV500E□□221MJ25S,APXA6R3ARA101MF61G,APXD6R3ARA560ME61G,EKY-630E□□122ML40S,EMLA350ARA330MF80G,EKY-101E□□470MJC5S,EKXN401E□□151ML35S,EKZN6R3E□□272MK16S,EKXJ401E□□560MJ50S,EKYB160E□□562ML25S,EKXJ351E□□270MJ30S,EMVY100□RA472MLN0S,ELXY630E□□330MF15D,EKZH160E□□472ML25S,EMZA160□RA331MHA0G,ELXY160E□□821MJ25S,EGXF250E□□511MJC5S,ELBG250E □□ 352AK35S,ELXY350E□□272ML40S,EKZN100E□□222MJ25S,EGPA500E□□102MK35S,ELXV160E□□562ML40S,EMVL250ARA330MF60G,EKMQ101E□□2R2ME11D,APXJ2R5ARA122MH70G,EKYA100E□□122MH20D,EKWB451E□□820MM20S,ELBG250E □□ 922AMP1S,EKXJ251E□□330MJ20S,EKXL401E□□680MK35S,APSW250E□□471MHB5S,EKXN401E□□680MK30S,EMZA630□RA301MKG5S,EMVY6R3□RA682MLN0S,1,ELXZ630E□□331MJ30S,2,3,EKZN500E□□181MH20D,HHXJ250□RA681MJC5G,E MZE □□□ A RA □□□ M □□□ G,4,EKZE101E□□391MK40S,EGPA800E□□471MM20S,EMVH250□RA681MMH0S,ESRG350E□□471MK13S,EKMQ100E□□331MF11D,EMZA350□RA331MJA0G,6,EKYB6R3E□□682MK30S,EGXF500E□□241MJ16S,APSG200E□□331MH08S,EKYB250E□□151MF11D,EGXF250E□□751MJ16S,ELXZ250E□□821MJ25S,EKY-100E□□392ML20S,ELXV350E□□272MM35S,ELXV160E□□272MK35S,EKRG160E□□222ML15S,EMVY100□RA681MJA0G,EKXN451E□□820MK45S,EKY-160E□□682ML40S,ELZA250E□□272ML20S,EKHE451E□□101ML35S,EKZM350E□□222ML25S,ELXY500E□□331MJ30S,EGVD250E□□822MMP1H,EKZE100E□□222MK20S,APXE6R3ARA122MJA0G,EKYC350E□□512MM30S,EMVE100□RA222MKG5S,ELXZ6R3E□□682MM20S,EGPA500E□□122ML30S,EKZE500E□□331MJ25S,EKZN800E□□181MJ20S,EKY-350E□□222MLN3S,EKYB250E□□562MLP1S,EKYB800E□□122ML40S,EMLE6R3ARA101MF73G,EPAG401E□□101MU40S,ELXV500E□□561MK30S,EKZE630E□□182MM40S,EKWA421E□□560MJ50S,ELBG350E □□ 202AU25S,APXT100ARA121ME61G,EKXQ421E□□510ML20S,EGXF350E□□512MM35S,E KXL □□□ E □□ □□□ M □□□ S,EKY-800E□□121MJ20S,EKXL401E□□121MM30S,ELBG250E □□ 113AM40S,APXE4R0ARA561MH70G,EKYB100E□□123ML40S,EKXL421E□□680ML25S,520 EMHS250□RA332MLN0S,EGXF350E□□242MM20S,EMVL160ARA471MJA0G,EKRG160E□□332MM15S,ELXV800E□□102MM40S,EKZN630E□□182ML40S,APXH160ARA390MF61G,EKZH100E□□682ML25S,EKYB100E□□562MK35S,ELXZ630E□□101MJC5S,EKXJ421E□□560MK40S,EMLA250ARA100ME61G,APXJ2R5ARA821MF61G,EKHF451E□□101MK45S,EGPA500E□□821MU25S,EGPA800E□□681ML35S,HHXD630□RA220MF80G,EKY-350E□□122MK30S,E PAG □□□ E □□ □□□ M □□□ S,EPAG201E□□151MK30S,EKMQ100E□□472MK25S,EKZE250E□□331MJC5S,EMVJ500ARA3R3MD60G,EKZN800E□□471MK30S,ELXV500E□□180MEB5D,ELXV160E□□222MK30S,EKXJ221E□□121MU25S,ELXZ6R3E□□122MJ16S,EKMQ100E□□332MK20S,EMVE100□RA331MHA0G,ESRG500E□□102MM20S,EMLE350ARA221MJA0G,ELE-160E□□470ME11D,EKXN351E□□680MJ40S,ELXV100E□□331MH12D,ELXV500E□□181MJ20S,ELXV800E□□560MH20D,EKYA350E□□392MLP1S,EKXN421E□□560MM16S,EKZN350E□□182MK35S,EKXJ221E□□181MK40S,EKXJ421E□□330MK30S,EKZE800E□□331ML20S,EKY-160E□□103MM40S,ELE-250E□□101MF11D,ESMQ351VSN331MQ35S,NPCAP™-PSKSERIES,EMVH500□RA101MKE0S,EKYC250E□□561MJC5S,EKY-350E□□471MJ20S,EKZE6R3E□□561MHB5D,EKY-500E□□681MK30S,EGPA250E□□332MK40S,APXG250ARA100ME46G,EMZF250ARA331MJA0G,EKZE800E□□102ML40S,APSC100E□□391MHB5S,EKYC250E□□622MM25S,EKXJ221E□□331ML45S,ELXZ500E□□122ML30S,EKZN800E□□221MJ25S,EMHB630□TR331MKN0S,ELXZ350E□□271MH20D,HHXD630□RA330MJA0G,EKXN351E□□101MK40S,EMVY250□RA101MF80G,EKXJ421E□□820MMN3S,EMVL500ARA3R3MD60G,EKYC101E□□152MM40S,EKXL421E□□820MU35S,EKZM160E□□182MJ25S,EKXJ401E□□270MK20S,EKXN421E□□680ML20S,EKXN451E□□820MM20S,ELXV101E□□101MK20S,EKZE160E□□332MK35S,ELXZ100E□□471MH12D,EKXJ421E□□270MJ35S,EMZL500□RA221MJA0G,ELXV800E□□681ML40S,EGXF500E□□122MK35S,EMHL160□RA221MF80G,EKY-100E□□122MJ20S,ELXZ350E□□272MM30S,EGPA350E□□222MM25S,ELXV630E□□560MJC5S,EMZF100ARA330ME73G,ELXZ500E□□470MFB5D,EKWB401E□□680MK30S,ELE-101E□□220MHB5D,EGPD500E□□102ML20H,EMZE250ARA470MF73G,EMZE350ARA220MF73G,EKYC350E□□222ML20S,EKYB350E□□182MK30S,ELXZ250E□□331MH15D,LXVSERIES,EKZH160E□□332ML20S,EKYB100E□□222MJ25S,EKY-6R3E□□392MM15S,EKWB451E□□221MM45S,EKMQ201E□□331MM40S,GVDSERIES,EMLF350ARA1R0MD73G,EKZN800E□□271MJ25S,EKY-350E□□331MJ16S,ELXZ500E□□471MK20S,EKZN100E□□123MMP1S,EMVE250ARA220MF55G,SME,EKZM6R3E□□272MJ25S,EKYA250E□□471MJC5S,EKZN800E□□122ML40S,EKYC101E□□391MK30S,EKXJ251E□□470MJ25S,APSF6R3E□□821MF08S,SMH,ESMQ201VSN122MA30S,SMM,EKYC160E□□562MK30S,SMQ,EKLJ201E□□181MM25S,EKZH250E□□152MK20S,EKZE6R3E□□682ML25S,EKYA630E□□820MH15D,SMR,APXD2R5ARA221MF61G,APSG250E□□561MJB5S,EMLA350ARA221MJA0G,EGPD250E□□332ML20H,A PSE □□□ E □□ □□□ M □□□ S,EKZN250E□□681MJ16S,EMVY800□RA331MMH0S,EKY-630E□□681ML25S,EKZE630E□□820MH15D,EGXF350E□□332MM25S,APSG250E□□121MF08S,HHXC500□RA151MJC5G,EKXL451E□□390ML20S,EKHF421E□□221ML50S,HHXC630□RA820MJA0G,EKZE630E□□821MM25S,EGXF161E□□181MK35S,APXH2R5ARA221MF61G,EMVH500ARA100MF60G,PSC SERIES,ESMR401VSN221MP35S,EKXL451E□□820MM25S,EKHF451E□□101MM25S,EKLJ451E□□820ML40S,EMVY250ARA100ME55G,APXE4R0ARA471MH70G,AICHIP™-MHBSERIES,EKZH250E□□151MF11D,ELXZ160E□□272MK30S,EGXF630E□□681MU25S,AICHIP™-MZRSERIES,APXG160ARA271MH70G,EKMQ100E□□153MLP1S,APXH160ARA181MJ80G,HHXJ250□RA331MHA0G,APXH6R3ARA151MH70G,EMLE160ARA100MD73G,EMVJ250ARA330MF60G,EKZH6R3E□□682MK35S,ELXV800E□□271ML20S,APXG250ARA221MJA0G,EGPA800E□□561MM25S,EMHB250□RA821MKE0S,EKXL421E□□470MK30S,APSC2R5E□□152MHB5S,EKYA160E□□681MJC5S,APXK4R0ARA391MF61G,EMLA250ARA471MJA0G,EKMQ251E□□101ML25S,EMVH101□RA330MJA0G,ELBV350E□□103AM4

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【应用】黑金刚铝电解电容EKXG451ELL820MMP1S在工业级嵌入式AC-DC电源模块应用

工业级嵌入式AC-DC电源模块专用电源的项目原型设计之初,开关变压器有鸣音(啸叫),人耳朵可以听到声音20HZ-20kHz范围, 除了交流输入电流的噪声峰峰值纹波抑制会引起变压器振荡,黑金刚出品的KXG系列工业级铝电解电容,采用耐溶剂性铝塑密封外形封装工艺,避免铝壳应振动剧变引起的溶胀、溶漏解、龟裂异常和形变。低纹波值长寿命特点,非常适用于工业级伺服器嵌入式AC-DC电源模块专用。

应用方案    发布时间 : 2019-08-02

商品及供应商介绍  -  NIPPON CHEMI-CON  - 2024/10/30 PDF 中文 下载

【产品】具有自熄灭特性的铝电解电容,宽范围容值100μF至 2200000μF

FELSIC CAPAX是EXXELIA公司推出的一款电容值在100μF至 2200000μF之间的铝电解电容,其工作温度范围为-55℃至+85℃,耐低温。85℃条件下,通过了5000小时的额定电压测试。20℃环境下,引脚和安装硬件之间的绝缘电阻为100MΩ。符合IEC 60 695-2-2标准(耐火等级方面),具有15s自熄灭的特性。主要面向变频器,电流逆变器,开关电源,焊接机等应用。

新产品    发布时间 : 2018-08-17

ALUMINUM ELECTROLYTIC CAPACITORS 铝电解电容器

型号- ELXV500E□□221MJ25S,EAVH101E□□470MJ20S,APXA6R3ARA101MF61G,APXD6R3ARA560ME61G,EKY-630E□□122ML40S,EMLA350ARA330MF80G,EKY-101E□□470MJC5S,EKXN401E□□151ML35S,EKZN6R3E□□272MK16S,EKXJ401E□□560MJ50S,EKYB160E□□562ML25S,EKXJ351E□□270MJ30S,EMVY100□RA472MLN0S,ELXY630E□□330MF15D,EKZH160E□□472ML25S,EMZA160□RA331MHA0G,ELXY160E□□821MJ25S,ELXY350E□□272ML40S,EKZN100E□□222MJ25S,EMAR6R3ARA331MH63G,EMAR500ARA470MHA0G,ELXV160E□□562ML40S,EMVL250ARA330MF60G,EKMQ101E□□2R2ME11D,APXJ2R5ARA122MH70G,EMHS160□RA622MMN0S,EKXJ251E□□330MJ20S,EKXL401E□□680MK35S,APSW250E□□471MHB5S,EKXN401E□□680MK30S,EMZA630□RA301MKG5S,EMVY6R3□RA682MLN0S,ELXZ630E□□331MJ30S,EKZN500E□□181MH20D,HHXJ250□RA681MJC5G,EKZE101E□□391MK40S,EMVH250□RA681MMH0S,ESRG350E□□471MK13S,EKMQ100E□□331MF11D,EMZA350□RA331MJA0G,EKYB6R3E□□682MK30S,ELHU501VSN371MR40S,APSG200E□□331MH08S,EKYB250E□□151MF11D,EKY-100E□□392ML20S,ELXV350E□□272MM35S,ELXV160E□□272MK35S,EKRG160E□□222ML15S,KMT 系列,EMVY100□RA681MJA0G,EKXN451E□□820MK45S,KYB系列,ELZA250E□□272ML20S,EKZM350E□□222ML25S,ETOR501CTN222MEA5M,ELXY500E□□331MJ30S,EAVH160E□□222ML25S,ELHS4H1VSN331MA35S,ELRB401VSN271MA51M,EKZE100E□□222MK20S,E37X451CPN562MFB7U,EMLA□□□ARA□□□M□□□G,EAVH160E□□221MJC5S,EKMQ201VSN471MP30S,EKYC350E□□512MM30S,EMVE100□RA222MKG5S,EKZE500E□□331MJ25S,EKXL401E□□820MU35S0,EKZN800E□□181MJ20S,EKY-350E□□222MLN3S,EKYB250E□□562MLP1S,EKYB800E□□122ML40S,EMLE6R3ARA101MF73G,EKY-500E□□J681MK30S,ELXV500E□□561MK30S,EKZE630E□□182MM40S,APXT100ARA121ME61G,EKXQ421E□□510ML20S,EKY-800E□□121MJ20S,EKXL401E□□121MM30S,EAVH630E□□100MF11S,APXE4R0ARA561MH70G,SRG系列,EKYB100E□□123ML40S,EKXL421E□□680ML25S,EMVL160ARA471MJA0G,EKRG160E□□332MM15S,ELXV800E□□102MM40S,EKZN630E□□182ML40S,APXH160ARA390MF61G,EKMQ101ELL101MJ16S,EKYB100E□□562MK35S,ELXZ630E□□101MJC5S,EMHS250□RA102MKE0S,EKXJ421E□□560MK40S,ELRB421VSN201MA46M,EMLA250ARA100ME61G,APXJ2R5ARA821MF61G,HHXD630□RA220MF80G,EKY-350E□□122MK30S,ELXM421VSN820MP30S,EKMQ100E□□472MK25S,EKZE250E□□331MJC5S,EMVJ500ARA3R3MD60G,EKZN800E□□471MK30S,ELXV500E□□180MEB5D,ELXV160E□□222MK30S,EKXJ221E□□121MU25S,ELXZ6R3E□□122MJ16S,EKMQ100E□□332MK20S,EMVE100□RA331MHA0G,ESRG500E□□102MM20S,EMLE350ARA221MJA0G,EAWJ250E□□471ML25S,EKXN351E□□680MJ40S,ELHS451VSN661MR60S,APSC□□□E□□□□□M□□□□,EAVH250E□□222MLP1S,ELXV100E□□331MH12D,ELXV500E□□181MJ20S,ELXV800E□□560MH20D,EKYA350E□□392MLP1S,EKXN421E□□560MM16S,EKZN350E□□182MK35S,EKXJ221E□□181MK40S,LHU SERIES,EKXJ421E□□330MK30S,EKZE800E□□331ML20S,EMHS630□RA680MHA0G,EMVH500□RA101MKE0S,EKYC250E□□561MJC5S,EKZE6R3E□□561MHB5D,APXG250ARA100ME46G,EMZF250ARA331MJA0G,EKZE800E□□102ML40S,ELXM451VSN121MP45S,APSC100E□□391MHB5S,EKYC250E□□622MM25S,EKXJ221E□□331ML45S,ELXZ500E□□122ML30S,EKZN800E□□221MJ25S,EMHB630□TR331MKN0S,ELXZ350E□□271MH20D,HHXD630□RA330MJA0G,EKXN351E□□101MK40S,EMVY250□RA101MF80G,EMAR350ARA470MH63G,EMAR100ARA471MJA0G,EKXJ421E□□820MMN3S,EMVL500ARA3R3MD60G,EKXL421E□□820MU35S,EKZM160E□□182MJ25S,EKXJ401E□□270MK20S,EKXN421E□□680ML20S,EKXN451E□□820MM20S,EKZE160E□□332MK35S,ELXZ100E□□471MH12D,EKXJ421E□□270MJ35S,EMZL500□RA221MJA0G,ELXV800E□□681ML40S,EMHL160□RA221MF80G,E37X501CPN222MDB7U,ELXZ350E□□272MM30S,ELXV630E□□560MJC5S,EMZF100ARA330ME73G,ELXZ500E□□470MFB5D,MZJ系列,EMZE250ARA470MF73G,EMZE350ARA220MF73G,EKYC350E□□222ML20S,EKYB350E□□182MK30S,ELXZ250E□□331MH15D,EMVE160ADA100MD55G,EKYB100E□□222MJ25S,EKY-6R3E□□392MM15S,KZN系列,ELXM451VSN880MQ25S,EKMQ201E□□331MM40S,EMLF350ARA1R0MD73G,EKZN800E□□271MJ25S,ELXZ500E□□471MK20S,EKZN100E□□123MMP1S,EMVE250ARA220MF55G,SME,EKZM6R3E□□272MJ25S,EKYA250E□□471MJC5S,EKZN800E□□122ML40S,EKXJ251E□□470MJ25S,APSF6R3E□□821MF08S,SMH,SMM,EMAR□□□ARA□□□□M□□□G,EKYC160E□□562MK30S,SMQ,ELHJ401VSN401MA35M,EKZH250E□□152MK20S,EKZE6R3E□□682ML25S,EKYA630E□□820MH15D,SMR,APXD2R5ARA221MF61G,APSG250E□□561MJB5S,EMLA350ARA221MJA0G,EGPD250E□□332ML20H,EKZN250E□□681MJ16S,EMVY800□RA331MMH0S,EKY-630E□□681ML25S,EKZE630E□□820MH15D,APSG250E□□121MF08S,HHXC500□RA151MJC5G,EKXL451E□□390ML20S,HHXC630□RA820MJA0G,EMAR□□□ARA□□□M□□□G,EKZE630E□□821MM25S,APXH2R5ARA221MF61G,EMVH500ARA100MF60G,EKXL451E□□820MM25S,EMVY250ARA100ME55G,EKZH250E□□151MF11D,ELXZ160E□□272MK30S,ETOR401CTN682MEE3M,APXG160ARA271MH70G,E37X421CPN392MDD0U,EKMQ100E□□153MLP1S,APXH160ARA181MJ80G,HHXJ250□RA331MHA0G,APXH6R3ARA151MH70G,EMLE160ARA100MD73G,EMVJ250ARA330MF60G,EKZH6R3E□□682MK35S,ELXV800E□□271ML20S,APXG250ARA221MJA0G,EMHB250□RA821MKE0S,EKXL421E□□470MK30S,APSC2R5E□□152MHB5S,EKYA160E□□681MJC5S,EMAR160ARA4R7MD55G,ETOR421CTN562MEE3M,APXK4R0ARA391MF61G,EMLA250ARA471MJA0G,EKMQ251E□□101ML25S,EMVH101□RA330MJA0G,EMLF100ARA221MHA0G,EKZN6R3E□□682MK30S,APSC2R5E□□102MHB5S,HHXE500□RA151MJC5G,HHXD160□RA101MF61G,EKYB350E□□222MK35S,ELHJ451VSN321MA35M,EMVH350□RA470MHA0G,EKYB250E□□152MK20S,EMLK350ARA100MF61G,EMVE500ARA4R7ME55G,EKZN100E□□182MJ20S,EKYB100E□□182MJ20S,EMLA160ARA470MF61G,ELXZ100E□□103MM35S,EKXJ351E□□101MM25S,EKYB630E□□182ML40S,APSK6R3E□□271ME08S,EKZN 101E□□391ML25S,EKZN800E□□331MK20S,EMZL250□RA821MJA0G,EKYC250E□□512ML25S,ELXZ6R3E□□682MK40S,EMVJ500ARA100MF60G,EKZN100E□□562MK35S,APXS160ARA121MH70G,HHXC630□RA100MF80G,ELXV250E□□181MJC5S,PXS系列,EMZJ350□RA470MF61G,ELXY160

用户指南  -  NIPPON CHEMI-CON  - Ver.2 2023  - 2023/10/5 PDF 中文 下载

商品及供应商介绍  -  NIPPON CHEMI-CON  - 2024/10/29 PDF 中文 下载

KMR Series Downsized snap-ins, 105°C LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS

型号- EKMR401VSN271MP45S,EKMR181VSN122MP50S,EKMR201VSN561MQ25S,EKMR351VSN122MA50S,EKMR161VSN122MP50S,EKMR161VSN182MR35S,EKMR401VSN331MR30S,EKMR421VSN331MQ45S,EKMR401VSN471MA30S,EKMR451VSN681MA50S,EKMR161VSN102MQ30S,EKMR401VSN471MR40S,EKMR201VSN272MA45S,EKMR421VSN151MP30S,EKMR421VSN391MR40S,EKMR201VSN821MP40S,EKMR351VSN561MR35S,EKMR3B1VSN181MP25S,EKMR3B1VSN221MP30S,EKMR421VSN391MA30S,EKMR181VSN681MQ25S,EKMR181VSN102MP45S,EKMR3B1VSN122MA50S,EKMR421VSN271MQ40S,EKMR351VSN821MA40S,EKMR451VSN271MQ40S,EKMR401VSN121MP25S,EKMR3B1VSN391MP45S,EKMR351VSN331MP45S,EKMR421VSN121MP25S,EKMR351VSN391MR30S,EKMR3B1VSN471MQ40S,EKMR181VSN222MA40S,EKMR251VSN391MP30S,EKMR401VSN681MR50S,EKMR181VSN821MP40S,EKMR3B1VSN271MP35S,EKMR201VSN122MR35S,EKMR201VSN821MR25S,EKMR451VSN561MA40S,EKMR3B1VSN561MR35S,EKMR401VSN681MA40S,EKMR3B1VSN331MQ30S,EKMR421VSN561MA40S,EKMR201VSN102MR30S,EKMR201VSN182MR45S,EKMR401VSN471MQ50S,EKMR181VSN222MA35S,EKMR401VSN221MP35S,EKMR161VSN222MA35S,EKMR251VSN561MP40S,EKMR161VSN272MR50S,EKMR351VSN271MP35S,EKMR161VSN272MA40S,EKMR161VSN122MQ35S,EKMR251VSN152MR50S,EKMR451VSN221MR25S,EKMR161VSN102MP40S,EKMR401VSN331MA25S,EKMR451VSN331MA30S,EKMR351VSN561MQ50S,EKMR251VSN821MQ40S,EKMR451VSN471MA35S,EKMR3B1VSN102MA40S,EKMR181VSN222MR50S,EKMR351VSN221MQ25S,EKMR3B1VSN102MR50S,EKMR421VSN181MP35S,EKMR251VSN152MA40S,EKMR251VSN122MR45S,EKMR421VSN331MR35S,EKMR181VSN152MQ45S,EKMR351VSN681MR45S,EKMR401VSN221MQ30S,EKMR421VSN821MA50S,EKMR□□□VSN□□□M□□□S,EKMR201VSN821MQ35S,EKMR251VSN681MP45S,EKMR3B1VSN471MP50S,EKMR181VSN122MA25S,EKMR401VSN271MR25S,EKMR351VSN821MR50S,EKMR251VSN222MA50S,EKMR421VSN681MA45S,EKMR351VSN271MQ30S,EKMR201VSN102MQ40S,EKMR421VSN221MP45S,EKMR251VSN122MA35S,EKMR451VSN471MR45S,EKMR401VSN331MP50S,EKMR401VSN821MA50S,EKMR161VSN152MQ45S,EKMR351VSN391MA25S,EKMR161VSN152MR30S,EKMR401VSN271MP40S,EKMR161VSN102MR25S,EKMR421VSN181MQ30S,EKMR161VSN182MR40S,EKMR451VSN271MR30S,EKMR161VSN182MA30S,EKMR3B1VSN681MQ50S,EKMR181VSN561MP30S,EKMR351VSN471MQ45S,EKMR401VSN391MQ45S,EKMR181VSN182MA30S,EKMR251VSN561MR25S,EKMR451VSN271MQ45S,EKMR181VSN102MR25S,EKMR201VSN182MA35S,EKMR351VSN681MA35S,EKMR181VSN821MQ30S,EKMR401VSN181MP30S,EKMR201VSN122MQ45S,EKMR251VSN821MQ45S,EKMR351VSN331MR25S,EKMR351VSN151MP25S,EKMR3B1VSN821MA35S,EKMR3B1VSN391MR25S,EKMR451VSN101MP25S,EKMR451VSN561MA45S,EKMR451VSN331MQ50S,EKMR251VSN821MR30S,EKMR3B1VSN331MP40S,EKMR401VSN102MA50S,EKMR351VSN561MR40S,EKMR3B1VSN561MQ45S,EKMR3B1VSN821MR45S,EKMR181VSN182MR40S,EKMR351VSN391MP50S,EKMR251VSN102MR35S,EKMR421VSN271MP50S,EKMR161VSN821MP35S,EKMR251VSN561MQ30S,EKMR351VSN561MA30S,EKMR451VSN271MP50S,KMR,EKMR351VSN331MP40S,EKMR451VSN121MP30S,EKMR201VSN681MQ30S,EKMR3B1VSN471MA25S,EKMR201VSN102MP50S,EKMR181VSN471MP25S,EKMR3B1VSN271MQ25S,EKMR201VSN561MP30S,CONTAINED IN THIS CATALOG AND PRODUCT SPECIFICATIONS.,EKMR181VSN681MP35S,EKMR451VSN181MP40S,EKMR181VSN122MR30S,EKMR401VSN391MR35S,EKMR401VSN561MA35S,EKMR3B1VSN122MA45S,EKMR201VSN152MQ50S,EKMR161VSN152MA25S,EKMR251VSN122MR40S,EKMR181VSN102MQ35S,EKMR181VSN152MR35S,EKMR251VSN681MQ35S,EKMR451VSN151MQ25S,EKMR421VSN151MQ25S,EKMR401VSN561MR45S,EKMR251VSN471MP35S,EKMR451VSN271MA25S,EKMR161VSN222MR45S,EKMR421VSN271MA25S,EKMR451VSN221MQ35S,EKMR421VSN221MQ35S,EKMR401VSN331MQ40S,EKMR451VSN151MP35S,EKMR421VSN561MR50S,EKMR201VSN222MA40S,EKMR451VSN331MR35S,EKMR3B1VSN681MA30S,EKMR161VSN182MQ50S,EKMR201VSN222MR50S,EKMR181VSN222MR45S,EKMR251VSN331MP25S,EKMR421VSN221MR25S,EKMR3B1VSN681MR40S,EKMR401VSN821MA45S,EKMR401VSN271MQ35S,EKMR251VSN102MQ50S,EKMR201VSN122MA25S,EKMR181VSN122MQ40S,EKMR251VSN821MA25S,EKMR421VSN471MA35S,EKMR3B1VSN471MR30S,EKMR161VSN152MQ40S,EKMR421VSN221MP40S,EKMR161VSN821MQ25S,EKMR161VSN561MP25S,EKMR201VSN152MA30S,EKMR421VSN391MQ50S,EKMR251VSN182MA45S,EKMR451VSN221MP45S,EKMR401VSN181MQ25S,EKMR451VSN391MR40S,EKMR421VSN471MR45S,EKMR351VSN102MA45S,EKMR161VSN332MA45S,EKMR181VSN152MQ50S,EKMR451VSN181MQ30S,EKMR351VSN331MQ35S,EKMR451VSN471MR50S,EKMR3B1VSN391MQ35S,KMR SERIES,EKMR201VSN681MP35S,EKMR351VSN221MP30S,EKMR161VSN122MP45S,EKMR201VSN152MR40S,EKMR161VSN681MP30S,EKMR181VSN272MA45S,EKMR421VSN271MR30S,EKMR351VSN391MQ40S

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ESD防护解决方案

整体外形尺寸小至0.6*0.3*0.3mm (DFN0603),工作电压范围覆盖2.5V~36V,电容值低至0.2pF,浪涌能力最高可达240安培,静电等级可达空气放电、接触放电±30KV。提供免费浪涌测试仪、静电测试仪测试。

提交需求>

CTP触摸屏定制

可定制OGS一片式电容屏,G+G电容屏,G+F电容屏,G+F+F电容屏,尺寸范围:1”~21”,单层产品厚度:0.55mm~2mm,可按客户要求在产品上附加防反射,防指纹,多色丝印,钻孔磨边,2.5D导圆角等工艺。

最小起订量: 1000 提交需求>

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