深度解读电感参数Q值与SRF

2024-10-30 杰绅电感(杰绅电子公众号)
电感器件,电感器,电感,杰绅电感 电感器件,电感器,电感,杰绅电感 电感器件,电感器,电感,杰绅电感 电感器件,电感器,电感,杰绅电感

本文杰绅电感对电感参数Q值与SRF进行介绍,希望对各位工程师朋友有所帮助。


Q值(品质因素)

指是衡量电感器件的主要参数。是指电感器在某一频率的交流电压下工作时,所呈现的感抗与其等效损耗电阻之比。电感器的Q值越高,其损耗越小,效率越高。


公式:

Q=ωL/R=1/ωRC 

其中:  Q是品质因素,ω是电路谐振时的电源频率,L是电感,R是串的电阻,C是电容,Q值是品质因素;


作用及影响因素:

  • Q值过大,引起电感烧毁,电容击穿,电路振荡;

  • Q值是衡量一个元件或谐振回路性能的一个无量纲单位。

  • 简单地说是理想元件与元件中存在的损耗的比值。这个元件可以是电感、电容、介质谐振器、声表面波谐振器、晶体谐振器或LC谐振器。

  • Q值的大小取决于实际应用,并不是越大越好。


例如,如果设计一个宽带滤波器,过高的Q值如果不采取其他措施,将使带内平坦度变坏。


在电源退耦电路中采用LC退耦应用时高Q值的电感和电容极容易产生自谐振状态,这样反倒不利于消除电源中的干扰噪声。


反过来,对于振荡器我们希望有较高的Q值,Q值越高对振荡器的频率稳定度和相位噪声越有利。对不同的应用对Q值有不同的要求。


SRF(自谐频率)

自谐频率是指电感的分布电容和电感量发生谐振的频点。在这个频率下,电感感抗与分布电容容抗相等并且互相抵消,整体表现为电抗为零,在自谐频率处电感失去储能能力而表现出高阻的纯电阻特性。电感本身具有分布电容,这个自身电容与电感在特定频率上会构成谐振现象,这个特定的频率就是SRF。


测试工具:

阻抗分析仪+测试治具。


实际应用需注意:

  • 以SRF为界,低于SRF的频率时,电感线圈呈现感性;高于SRF时,电感线圈已呈现容性。在SRF点上,线圈呈现高阻抗的纯电阻性。

  • SRF只与线圈的圈数、结构和材料有关。实际应用中,通常使工作频率小于SRF,高于SRF时,电感线圈已失去其感性意义。


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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本文由ll转载自杰绅电感(杰绅电子公众号),原文标题为:深度解读电感参数Q值与SRF,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。

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FRONT,JSNR3015S150MT,JSNR4020S560MT,JSNR6045S560MT,JSNR4026S4R7MT,JSNR6045S121MT,JSNR-3010S100-MT-C,JSNR8040S3R6NT,JSNR4020S1R5NT,JSNR4020S6R8MT,JSNR4012S100MT,JSNR6028S102MT,JSNR4010S220MT,JSNR6020S4R3NT,JSNR5020SS120MT,JSNR5012S1R5NT,JSNR1050S102MT,JSNR4018,JSNR1050S2R2NT,JSNR3015S4R7MT,JSNR3012S3R9MT,JSNR4026S470MT,JSNR3012S1R2NT,JSNR3012S220MT,JSNR4012,JSNR4018SR33NT,JSNR4018SR56NT,JSNR5040S680MT,JSNR4010,JSNR252012S6R8MT,JSNR6028S2R2NT,JSNR1050S561MT,JSNR3010S150MT,JSNR3012SR82NT,JSNR8040S181MT,JSNR4020S330MT,JSNR4030S180MT,JSNR4020S1R2NT,JSNR4012S680MT,JSNR4020S220MT,JSNR252010,JSNR6045S120MT,JSNR8040S3R3NT,JSNR252012,JSNR3010S3R6NT,JSNR4018SR22NT,JSNR1050S101MT,JSNR3012S4R7MT,JSNR6028S101MT,JSNR5040S152MT,JSNR5040S1RONT,JSNR3015S470MT,JSNR4012S220MT,JSNR1050S221MT,JSNR6045S7R5MT,JSNR4012S6R8M7,JSNR252012S100MT,JSNR5012S3R3NT,JSNR3012S100MT,JSNR6045S910MT,JSNR4030SR91 NT,JSNR1050S331MT,JSNR6020S3R3NT,JSNR4020S100MT,JSNR5040S471MT,JSNR4018S4R7MT,JSNR5020SS220MT,JSNR6020S1RONT,JSNR8040S180MT,JSNR4018S151MT,JSNR5020SS1R2NT,JSNR,JSNR6028S221MT,JSNR4012S6R8MT,JSNR4026S1RONT,JSNR4010S1R0NT,JSNR4020S221MT,JSNR3010,JSNR3010S270MT,JSNR3012,JSNR5040S100MT-C,JSNR6028S100MT,JSNR4012S560MT,JSNR1050S100MT,JSNR3015,JSNR5020SS122MT,JSNR系列,JSNR4030S151MT,JSNR1050S220MT,JSNR6045S4R7MT,JSNR5020SSR68NT,JSNR6045S360MT,JSNR5040S561MT,JSNR252012S6R2MT,JSNR3012S6R8MT,JSNR5040S331MT,JSNR3015S1R0NT,JSNR5040S101MT,JSNR1050S330MT,JSNR6045S1RONT,JSNR8040S1R5NT,JSNR6028S270MT,JSNR4020S750MT,JSNR3015S120MT,JSNR5040S222MT,JSNR4012S3R3NT,JSNR1050S680MT,JSNR4010S1R5NT,JSNR5020SS560MT,JSNR252012S4R7MT-C,JSNR5040S2R2NT,JSNR1050S122MT,JSNR252010SR68NT,JSNR5020SS150MT,JSNR6045S470MT,JSNR3010S1R0NT,JSNR3012S330MT,JSNR8040S5R1 NT,JSNR4030S150MT,JSNR3010S120MT,JSNR4012S1R8NT,JSNR1050S6R8NT,JSNR5020SS9R1MT,JSNR8040S102MT,JSNR5040S102MT,JSNR252010SR33NT,JSNR252010SR56NT,JSNR4010S330MT,JSNR4010S6R8M1,JSNR5020SSR22NT,JSNR5040S1R5NT,JSNR4020S390MT,JSNR1050S681MT,JSNR6045S5R6MT,JSNR6020S120MT,JSNR8065,JSNR5020SS680MT,JSNR252012S4R7MT,JSNR4018S3R3MT,JSNR4012S180MT,JSNR5020SS151MT,JSNR3010S470MT,JSNR1050S821MT,JSNR201610S4R7MT,JSNR8040S331MT,JSNR1050S1R0NT,JSNR4030S4R3MT,JSNR252012S1R0NT,JSNR4020S510MT,JSNR4030S510MT,JSNR4012S1R5NT,JSNR6020SR82NT,JSNR8040S101MT,JSNR3012S680MT,JSNR3015S680MT,JSNR252012S120MT,JSNR3015S1R2NT,JSNR5040S352MT,JSNR4020S5R1MT,JSNR3015S220MT,JSNR4010S100MT,JSNR8040S221MT,JSNR252012S5R6MT,JSNR6045S151MT,JSNR5040S220MT,JSNR5040S1R2NT,JSNR3015S330MT,JSNR4030S390MT,JSNR6045S820MT,JSNR5020SS471MT,JSNR252012S9R1MT,JSNR252012SR47NT,JSNR4026S150MT,JSNR252010SR47NT,JSNR252010S4R7MT,JSNR6020S220MT,JSNR6020S1R2NT,JSNR5012S150MT,JSNR4010S2R2M1,JSNR6028S3R3NT,JSNR6020S2R0NT,JSNR8040S100MT,JSNR5040S330MT,JSNR8040S430MT,JSNR5040S100MT,JSNR6045S6R2MT,JSNR8040S222MT,JSNR3015S560MT,JSNR6045S150MT,JSNR8040S2R2NT,JSNR3015S6R8MT,JSNR5020SSR24NT,JSNR5020SSR47NT,JSNR5040S221MT,JSNR252010S5R6MT,JSNR6020S330MT,JSNR5020SS470MT,JSNR1050S471MT,JSNR6028S180MT,JSNR8040S3R0NT,JSNR4020S3R3MT,JSNR6020S221MT,JSNR3012S3R3MT,JSNR3010S430MT,JSNR6020S6R8NT,JSNR6045S510MT,JSNR6045S4R3MT,JSNR5040S3R3NT,JSNR4018S101MT,JSNR4018S331MT,JSNR3012S1R8NT,JSNR3015S2R2NT,JSNR6028S1RONT,JSNR252012S2R7MT,JSNR4010S3R3M1,JSNR5040S181MT,JSNR4012S150MT,JSNR3010S1R5NT,JSNR4026S2R2MT,JSNR8040S680MT,JSNR4030S121MT,JSNR8040SR82NT,JSNR6045S270MT,JSNR8040S8R2MT,JSNR3015S101MT,JSNR4012S270MT,JSNR4030S471MT,JSNR6020S331MT,JSNR6028S4R7NT,JSNR6028S470MT,JSNR6020SR50NT,JSNR6020S100MT,JSNR1050S470MT,JSNR252012SR68NT,JSNR201610S1R0MT,JSNR1050S4R7NT,JSNR5020SS180MT,JSNR6020S680MT,JSNR6028S820MT,JSNR8040S560MT,JSNR8040S330MT,JSNR6045S302MT,JSNR4018S330MT,JSNR5012S4R7NT,JSNR4018S100MT,JSNR6020S2R2NT,JSNR3010S2R2NT,JSNR6045S620MT,JSNR8040S121MT,JSNR4012SR68NT,JSNR4026S6R8MT,JSNR252010S3R3MT,JSNR3015S430MT,JSNR1050S152MT,JSNR4030S820MT,JSNR6045S5R1 MT,JSNR252012S5R1MT,JSNR8040S220MT,JSNR4030S120MT,JSNR SERIES,JSNR8040S2R0NT,JSNR3015S100MT,JSNR4030S1R0NT,JSNR6020S101MT,JSNR6045S3R6NT,JSNR6045,JSNR3012S2R4NT,JSNR4018S221MT,JSNR4030S680MT,JSNR5040S2R7NT,JSNR4020S620MT,JSNR252012S4R3MT,JSNR6020S1R5NT,JSNR5020SS221 MT,JSNR4012S2R7NT,JSNR3012SR22NT,JSNR4030S360MT,JSNR4020S4R7MT,JSNR4030S4R7MT,JSNR8040S120MT,JSNR5020SS2R2NT,JSNR8040S6R8MT,JSNR1050S151MT,JSNR201610,JSNR8040S471MT,JSNR4020S270MT,JSNR6028S151

2024/11/13  - 杰绅电感  - 选型指南 代理服务 技术支持 采购服务

一体成型电感 — JC系列

描述- 该资料介绍了JC系列一体成型电感的产品特性、应用领域和规格参数。该系列电感具有独特的一体成型结构,提供更大的功率和更低的损耗,适用于高端移动电源、工业控制设备、ATM机、笔记本电脑、台式电脑、服务器、显卡、通讯设备和北斗仪器等。

型号- JC1250Y-6R8MT-G,JC0630HP-5R6MT-□,JC1240Y-4R7MT-G,JC1240Y-2R2MT-G,JC1045Y-470MT-G,JC1240Y-1R5MT-G,JC1770Y-2R2MT-G,JC1045Y-101MT-G,JC0612HP-R68MT-□,JC0420HP-R33MT-□,JC1045Y-330MT-G,JC1770Y-4R7MT-G,JC1045系列,JC0520HP-R68MT-□,JC0530HP-1R0MT-□,JC0620HP-R33MT-□,JC1250Y-8R2MT-G,JC0520HP-R33MT-□,JC0630HP-1R0MT-□,JC1770Y-820MT-G,JC0420HP-R68MT-□,JC0650P-560MT-□,JC1250Y-150MT-G,JC0620HP-R68MT-□,JC1240Y-R22MT-G,JC1050Y-R82MT-G,JC0650P-1R0MT-□,JC1240Y-220MT-G,JC0420HP-R56MT-□,JC1770,JC1240Y-6R8MT-G,JC1260Y-2R2MT-G,JC0850P-R82MT-□,JC1040Y-R82MT-G,JC1250Y-220MT-G,JC1265系列,JC0850P-470MT-□,JC1260Y-4R7MT-G,JC0640P-150MT-□,JC1260Y-R68MT-G,JC1050Y-151MT-G,JC1770Y-151MT-G,JC1050Y-1R2MT-G,JC1250Y-3R3MT-G,JC1050Y-100MT-G,JC0850P-101MT-□,JC0624HP-1R0MT-□,JC1770Y-8R2MT-G,JC1260Y-8R2MT-G,JC1770Y-6R8MT-G,JC0640P-R68MT-□,JC1250Y-1R5MT-G,JC0630HP-R33MT-□,JC1260Y-6R8MT-G,JC0420HP-R22MT-□,JC0624HP-R47MT-□,JC0520HP-R22MT-□,JC1250Y-100MT-G,JC1050Y-3R3MT-G,JC1260Y-1R0MT-G,JC1250Y-R56MT-G,JC0420HP-2R2MT-□,JC1050Y-4R7MT-G,JC0650P-R47MT-□,JC0620HP-2R2MT-□,JC1050Y-1R5MT-G,JC1250Y-1R2MT-G,JC1250Y-R82MT-G,JC0612HP-2R2MT-□,JC1050Y-2R2MT-G,JC0420HP-4R7MT-□,JC1770系列,JC0640P-330MT-□,JC0650P-150MT-□,JC0612HP-4R7MT-□,JC0640P-8R2MT-□,JC0630HP-R10MT-□,JC0850P-220MT-□,JC1040Y-3R3MT-G,JC0612HP-6R8MT-□,JC0630HP-150MT-□,JC1050Y-220MT-G,JC0640P-R47MT-□,JC1040Y-4R7MT-G,JC1260Y-5R6MT-G,JC0850系列,JC1050Y-6R8MT-G,JC1770Y-100MT-G,JC1050Y-470MT-G,JC1770Y-351MT-G,JC0620HP-4R7MT-□,JC1050系列,JC0624HP-100MT-□,JC0850P-680MT-□,JC0630HP-R68MT-□,JC1265Y-100MT-G,JC SERIES,JC1040Y-100MT-G,JC0420HP-3R3MT-□,JC0520HP-5R6MT-□,JC0624HP-R68MT-□,JC1260Y-1R5MT-G,JC0530HP-6R8MT-□,JC0520HP-R10MT-□,JC0520HP-1R0MT-□,JC0620HP-3R3MT-□,JC1770Y-150MT-G,JC0640P-1R0MT-□,JC1040Y-R56MT-G,JC0630HP-8R2MT-□,JC0650P-R68MT-□,JC1040系列,JC1240Y-100MT-G,JC0640P-220MT-□,JC1040Y-2R2MT-G,JC0530HP-2R2MT-□,JC0620系列,JC1040Y-6R8MT-G,JC0612HP-100MT-□,JC0850P-330MT-□,JC1265Y-150MT-G,JC0520HP-R47MT-□,JC0612HP-R56MT-□,JC0420HP-1R2MT-□,JC0624HP-150MT-□,JC1265Y-820MT-G,JC1250Y-4R7MT-G,JC1250Y-2R2MT-G,JC1240Y-R56MT-G,JC1260Y-R82MT-G,JC0650P-330MT-□,JC0850P-1R0MT-□,JC0612HP-3R3MT-□,JC0620HP-6R8MT-□,JC0640P-1R5MT-□,JC0420HP-6R8MT-□,JC0650P-8R2MT-□,JC0630HP-R47MT-□,JC1240Y-3R3MT-G,JC1250Y-330MT-G,JC0624HP-R22MT-□,JC0630HP-220MT-□,JC1250Y-470MT-G,JC1265Y-101MT-G,JC0624HP-8R2MT-□,JC0650P-100MT-□,JC1250Y-R47MT-G,JC1260系列,JC0530HP-3R3MT-□,JC0630HP-3R3MT-□,JC0640系列,JC1240,JC0624HP-6R8MT-□,JC0520HP-100MT-□,JC0420HP-100MT-□,JC0620HP-100MT-□,JC0624HP-4R7MT-□,JC0530HP-4R7MT-□,JC0630HP-1R5MT-□,JC1770Y-101MT-G,JC0624HP-2R2MT-□,JC0612HP-R82MT-□,JC0650P-3R3MT-□,JC0624HP-1R5MT-□,JC0630HP-100MT-□,JC0530HP-100MT-□,JC1250,JC0630HP-4R7MT-□,JC1040Y-R68MT-G,JC1250Y-5R6MT-G,JC1040Y-R22MT-G,JC0850P-560MT-□,JC1770Y-680MT-G,JC系列,JC1050Y-1R0MT-G,JC0630HP-R22MT-□,JC0850,JC1045Y-220MT-G,JC0624HP-R10MT-□,JC1265,JC1260,JC0530HP-1R5MT-□,JC1265Y-680MT-G,JC0650P-1R5MT-□,JC0624HP-3R3MT-□,JC0850P-150MT-□,JC0520系列,JC0640P-4R7MT-□,JC0612,JC1045Y-150MT-G,JC1770Y-330MT-G,JC0620,JC0630HP-R82MT-□,JC0630系列,JC1265Y-330MT-G,JC0650P-R82MT-□,JC1050Y-5R6MT-G,JC0650P-220MT-□,JC1050Y-820MT-G,JC0640P-2R2MT-□,JC0624HP-R82MT-□,JC0624,JC0420HP-1R5MT-□,JC0520HP-2R2MT-□,JC0650P-470MT-□,JC0650P-6R8MT-□,JC0850P-3R3MT-□,JC0630,JC1045,JC0640P-6R8MT-□,JC1040Y-1R0MT-G,JC0520HP-4R7MT-□,JC0620HP-1R5MT-□,JC1040Y-R36MT-G,JC1240Y-R33MT-G,JC1040,JC1040Y-5R6MT-G,JC1240Y-R68MT-G,JC0850P-4R7MT-□,JC1250Y-1R0MT-G,JC0850P-100MT-□,JC1050Y-330MT-G,JC1250系列,JC1040Y-1R5MT-G,JC0520,JC0850P-2R2MT-□,JC1260Y-3R3MT-G,JC0650系列,JC0530HP-R68MT-□,JC0640,JC0420HP-5R6MT-□,JC0520HP-3R3MT-□,JC1050Y-8R2MT-G,JC0612系列,JC1050,JC0420HP-R10MT-□,JC0630HP-6R8MT-□,JC1050Y-150MT-G,JC0530系列,JC0420HP-1R0MT-□,JC0640P-3R3MT-□,JC0612HP-1R0MT-□,JC1265Y-220MT-G,JC0620HP-1R0MT-□,JC0650P-4R7MT-□,JC1050Y-680MT-G,JC1240系列,JC0620HP-R10MT-□,JC0850P-6R8MT-□,JC1040Y-8R2MT-G,JC1240Y-R47MT-G,JC0650P-2R2MT-□,JC0530,JC0650,JC0630HP-2R2MT-□,JC0624系列,JC0620HP-R47MT-□,JC0640P-100MT-□,JC0420HP-R47MT-□,JC0420HP-8R2MT-□,JC0630□□-4R7MT-□,JC1050Y-101MT-G,JC1770Y-470MT-G,JC1250Y-R36MT-G,JC0420系列,JC1040Y-R47MT-G,JC1770Y-220MT-G,JC0420,JC1250Y-R68MT-G,JC1265Y-470MT-G,JC0520HP-6R8MT-□,JC1240Y-1R0MT-G,JC1240Y-5R6MT-G,JC0530HP-R47MT-□

2019/8/30  - 杰绅电感  - 数据手册 代理服务 技术支持 采购服务

绕线贴片功率电感 — JSNR系列

描述- 该资料介绍了JSNR系列绕线贴片功率电感的产品特性、应用领域和规格参数。该系列电感具有磁性胶水涂敷结构,减少蜂鸣声;直接在磁芯上金属化电极,抗跌落冲击强;闭合磁路结构设计,漏磁少,抗EMI能力强。适用于LED照明、下一代多功能移动设备、汽车产品、笔记本电脑、台式电脑、服务器、显卡、通讯设备和北斗仪器等领域。

型号- JSNR6045S1R2NT,JSNR6045S220MT,JSNR3012S120MT,JSNR6045S680MT,JSNR252012S8R2MT,JSNR6045S8R2MT,JSNR4020S2R2NT,JSNR252012S1R2NT,JSNR252012S220MT,JSNR5040S120MT,JSNR8040S5R1NT,JSNR3012S1R0NT,JSNR6020S150MT,JSNR5040S1R0NT,JSNR8040S510MT,JSNR4012S101MT,JSNR5040S470MT,JSNR4020S101MT,JSNR4018S150MT,JSNR5040S5R6MT,JSNR3015S151MT,JSNR4018SR47NT,JSNR6040S100MT,JSNR6045S330MT,JSNR4030S3R3MT,JSNR4020S430MT,JSNR3012S820MT,JSNR4012S330MT,JSNR6045S681MT,JSNR8040S270MT,JSNR4018S270MT,JSNR6040S220MT,JSNR252012S7R5MT,JSNR3010S4R7MT,JSNR8040S750MT,JSNR8040S620MT,JSNR3010系列,JSNR5020S180MT,JSNR3012S470MT,JSNR SERIES,JSNR6020SR68NT,JSNR4012S2R2NT,JSNR252010S1R0NT,JSNR252010系列,JSNR3012S360MT,JSNR4030S1R8NT,JSNR6028S1R5NT,JSNR3012S5R6MT,JSNR3015S6R2MT,JSNR6045S6R8MT,JSNR8040S390MT,JSNR3015S150MT,JSNR4020S560MT,JSNR4030系列,JSNR4030SR68NT,JSNR5020S3R3NT,JSNR6045S560MT,JSNR4026S4R7MT,JSNR6045S121MT,JSNR8040S3R6NT,JSNR4020S1R5NT,JSNR4020S6R8MT,JSNR4012S100MT,JSNR6028S102MT,JSNR4010S220MT,JSNR6020S4R3NT,JSNR6040S330MT,JSNR5012S1R5NT,JSNR4012SR82NT,JSNR6045S471MT,JSNR4018,JSNR3015S4R7MT,JSNR6045S1R0NT,JSNR3012S3R9MT,JSNR5020SR75NT,JSNR4026S470MT,JSNR3012S1R2NT,JSNR3012S220MT,JSNR3015S3R9MT,JSNR4012,JSNR5040S680MT,JSNR4010,JSNR252012S6R8MT,JSNR6028S2R2NT,JSNR3010S3R6MT,JSNR3010S150MT,JSNR3012SR82NT,JSNR8040S181MT,JSNR4020S330MT,JSNR4030S180MT,JSNR5020S3R6NT,JSNR4020S1R2NT,JSNR4012S680MT,JSNR4020S220MT,JSNR252010,JSNR6045S120MT,JSNR8040S3R3NT,JSNR252012,JSNR4018SR68NT,JSNR3012S4R7MT,JSNR6028S101MT,JSNR252012S2R2NT,JSNR6028系列,JSNR3015S470MT,JSNR4012S220MT,JSNR6045S9R1MT,JSNR3012系列,JSNR6045S7R5MT,JSNR252012S100MT,JSNR5012S3R3NT,JSNR3012S100MT,JSNR6045S910MT,JSNR5020S2R7NT,JSNR5020S4R3MT,JSNR6020S3R3NT,JSNR4020S100MT,JSNR252012系列,JSNR4018S4R7MT,JSNR8040S180MT,JSNR4018S151MT,JSNR4030S750MT,JSNR5045S220MT,JSNR,JSNR4012S6R8MT,JSNR4010S1R0NT,JSNR5020S5R1MT,JSNR5040S8R2MT,JSNR3010,JSNR3010S270MT,JSNR3012,JSNR6028S100MT,JSNR4012S560MT,JSNR3015,JSNR系列,JSNR4030S151MT,JSNR6045S4R7MT,JSNR6045S360MT,JSNR252012S6R2MT,JSNR3012S6R8MT,JSNR5045S100MT,JSNR3015系列,JSNR3015S1R0NT,JSNR5040S6R8MT,JSNR5040S101MT,JSNR5020S9R1MT,JSNR5040系列,JSNR6028S5R1NT,JSNR6045S6R3MT,JSNR4010系列,JSNR5020SR24NT,JSNR5020SR47NT,JSNR8040S1R5NT,JSNR6028S270MT,JSNR4020S750MT,JSNR3015S120MT,JSNR4018S1R8NT,JSNR4012S3R3NT,JSNR4030S501MT,JSNR5020S150MT,JSNR6045系列,JSNR4010S1R5NT,JSNR5040S2R2NT,JSNR5012SR22NT,JSNR252010SR68NT,JSNR6045S470MT,JSNR3010S1R0NT,JSNR3012S330MT,JSNR4010S6R8MT,JSNR3012S560MT,JSNR4030S150MT,JSNR6020S1R0NT,JSNR3010S120MT,JSNR4012S1R8NT,JSNR5040S560MT,JSNR6028S2R7NT,JSNR6028S390MT,JSNR252010SR56NT,JSNR5040S1R5NT,JSNR4020S390MT,JSNR6045S5R6MT,JSNR6020S120MT,JSNR5020S8R2MT,JSNR252012S4R7MT,JSNR4018S3R3MT,JSNR4012S180MT,JSNR3010S470MT,JSNR8040S331MT,JSNR5020SR56NT,JSNR4030S4R3MT,JSNR6045S4R5MT,JSNR252012S1R0NT,JSNR4020S510MT,JSNR4030S510MT,JSNR4020系列,JSNR4012S1R5NT,JSNR6020SR82NT,JSNR8040S101MT,JSNR3012S680MT,JSNR3015S680MT,JSNR4030S270MT,JSNR252012S120MT,JSNR3015S1R2NT,JSNR5045S2R2MT,JSNR4020S5R1MT,JSNR3015S220MT,JSNR4010S100MT,JSNR8040S221MT,JSNR252012S5R6MT,JSNR6045S151MT,JSNR5040S220MT,JSNR3015S330MT,JSNR5020SR22NT,JSNR4030S390MT,JSNR3010S5R6MT,JSNR6045S820MT,JSNR252012S9R1MT,JSNR6028S750MT,JSNR252012SR47NT,JSNR4026S150MT,JSNR4030S620MT,JSNR252010SR47NT,JSNR252010S4R7MT,JSNR6020S220MT,JSNR3010S8R2MT,JSNR6020S1R2NT,JSNR5012S150MT,JSNR5020SR68MT,JSNR5040S3R0NT,JSNR6028S3R3NT,JSNR6020S2R0NT,JSNR8040S100MT,JSNR5040S330MT,JSNR8040S430MT,JSNR5040S100MT,JSNR5020S820MT,JSNR6045S6R2MT,JSNR4030S3R6MT,JSNR3015S560MT,JSNR4010S2R2MT,JSNR6045S150MT,JSNR8040S2R2NT,JSNR3015S6R8MT,JSNR5020S3R9NT,JSNR5040S221MT,JSNR252010S5R6MT,JSNR6020S330MT,JSNR6028S180MT,JSNR8040S3R0NT,JSNR4020S3R3MT,JSNR5020S4R7MT,JSNR6045SR56NT,JSNR6028S360MT,JSNR3012S3R3MT,JSNR3010S430MT,JSNR4026系列,JSNR6020S6R8NT,JSNR6045S510MT,JSNR6040系列,JSNR6045S4R3MT,JSNR4026S1R5NT,JSNR5040S3R3NT,JSNR4018S101MT,JSNR3012S1R8NT,JSNR3015S2R2NT,JSNR252012S2R7MT,JSNR4020SR24MT,JSNR4012S150MT,JSNR5020S120MT,JSNR6045SR68NT,JSNR3010S1R5NT,JSNR4026S2R2MT,JSNR8040S680MT,JSNR6040S150MT,JSNR4010S3R3MT,JSNR4030S121MT,JSNR8040SR82NT,JSNR5020S470MT,JSNR5020S5R6MT,JSNR6045S270MT,JSNR8040S8R2MT,JSNR3015S101MT,JSNR5020S1R0NT,JSNR4012S270MT,JSNR6020S331MT,JSNR6028S4R7NT,JSNR6028S470MT,JSNR4020SR47NT,JSNR6020SR50NT,JSNR6020S100MT,JSNR6045S5R1MT,JSNR252012SR68NT,JSNR6028S820MT,JSNR5040S1R8MT,JSNR8040S330MT,JSNR4018S330MT,JSNR5012S4R7NT,JSNR6045S2R7NT,JSNR4018S100MT,JSNR6020S2R2NT,JSNR3010S2R2NT,JSNR6045S620MT,JSNR8040S121MT,JSNR4026S6R8MT,JSNR8040S681MT,JSNR252010S3R3MT,JSNR3015S430MT,JSNR4030S820MT,JSNR252012S5R1MT,JSNR4030SR91NT,JSNR5020系列,JSNR8040S1R2NT,JSNR8040S220MT,JSNR4030S120MT,JSNR8040S2R0NT,JSNR3015S100MT,JSNR6040,JSNR4030S1R0NT,JSNR4030S471KT,JSNR6045S3R6NT,JSNR6045S390MT,JSNR6045,JSNR3012S2R4NT,JSNR4018S221MT,JSNR4030S680MT,JSNR5040S2R7NT,JSNR4020S620MT,JSNR252012S4R3MT,JSNR6020S1R5NT,JSNR6045SR47NT,JSNR4012S2R7NT,JSNR3012SR22NT,JSNR4030S360MT,JSNR5020S680MT,JSNR4030S4R7MT,JSNR4020S4R7MT,JSNR8040S120MT,JSNR8040S6R8MT,JSNR8040S471MT,JSNR4020S

2019/5/27  - 杰绅电感  - 数据手册 代理服务 技术支持 采购服务

JSMRH系列: 磁屏蔽功率电感选型手册

型号- JSMRH74-391MT,JSMRH74-681MT,JSMRH124-3R9MT,JSMRH125-3R3NT,JSMRH74-270MT,JSMRH74-221MT,JSMRH62-2R2NT,JSMRH125-820MT,JSMRH124-4R7MT,JSMRH74-6R8NT,JSMRH125-180MT,JSMRH129-152MT,JSMRH62-271MT,JSMRH104-4R7MT,JSMRH127-270MT,JSMRH73-390MT,JSMRH125-5R6NT,JSMRH62-150MT,JSMRH73-220MT,JSMRH125-471MT,JSMRH127-330MT,JSMRH127-391MT,JSMRH129-102MT,JSMRH62-101MT,JSMRH127-680MT,JSMRH74-680MT,JSMRH64-180MT,JSMRH127-1R2NT,JSMRH127-220MT,JSMRH74-561MT,JSMRH74-330MT,JSMRH74-101MT,JSMRH62-221MT,JSMRH124-180MT,JSMRH104-470MT,JSMRH74-271MT,JSMRH104-820MT,JSMRH127-6R8NT,JSMRH74-R22NT,JSMRH73-330MT,JSMRH62-270MT,JSMRH73-100MT,JSMRH73-471MT,JSMRH125-181MT,JSMRH74-150MT,JSMRH74-2R2NT,JSMRH73-391MT,JSMRH125-120MT,JSMRH127-121MT,JSMRH64-820MT,JSMRH73-221MT,JSMRH74-282MT,JSMRH127-390MT,JSMRH127-560MT,JSMRH62-331MT,JSMRH62-100MT,JSMRH73-270MT,JSMRH127-182MT,JSMRH127-681MT,JSMRH129-561MT,JSMRH74-100MT,JSMRH64-120MT,JSMRH64-181MT,JSMRH74-331MT,JSMRH62-220MT,JSMRH104-181MT,JSMRH129-681MT,JSMRH62-680MT,JSMRH104-471MT,JSMRH124-471MT,JSMRH73-150MT,JSMRH62-390MT,JSMRH124-271MT,JSMRH125-4R7NT,JSMRH73-331MT,JSMRH73-470MT,JSMRH73-101MT,JSMRH129-2R5NT,JSMRH124-151MT,JSMRH129-6R8NT,JSMRH127-821MT,JSMRH74-151MT,JSMRH124-150MT,JSMRH125-102MT,JSMRH127-120MT,JSMRH62-330MT,JSMRH74-4R7NT,JSMRH127-181MT,JSMRH129-560MT,JSMRH73-271MT,JSMRH74-8R2NT,JSMRH73-821MT,JSMRH104-120MT,JSMRH64-121MT,JSMRH124-101MT,JSMRH127-472MT,JSMRH64-390MT,JSMRH104-180MT,JSMRH129-680MT,JSMRH73-151MT,JSMRH124-470MT,JSMRH129-1R8NT,JSMRH62-6R8NT,JSMRH SERIES,JSMRH64-220MT,JSMRH125-821MT,JSMRH127-180MT,JSMRH129-1R0NT,JSMRH125-1RONT,JSMRH127-3R3NT,JSMRH127-8R2NT,JSMRH62-560MT,JSMRH124-820MT,JSMRH73-102MT,JSMRH129-3R5NT,JSMRH74-821MT,JSMRH125-470MT,JSMRH62-121MT,JSMRH64-330MT,JSMRH73-820MT,JSMRH74-102MT,JSMRH129-120MT,JSMRH127-471MT,JSMRH129-181MT,JSMRH104-680MT,JSMRH104-220MT,JSMRH125-150MT,JSMRH62,JSMRH124-680MT,JSMRH104-390MT,JSMRH124-8R2MT,JSMRH124-390MT,JSMRH64,JSMRH124-220MT,JSMRH62-120MT,JSMRH-127-100-MT,JSMRH64-221MT,JSMRH74-5R6NT,JSMRH62-181MT,JSMRH125-271MT,JSMRH64-270MT,JSMRH129-2R7NT,JSMRH125-331MT,JSMRH125-391MT,JSMRH125-561MT,JSMRH73,JSMRH74-820MT,JSMRH74,JSMRH125-100MT,JSMRH127-4R7NT,JSMRH127-502MT,JSMRH104-270MT,JSMRH125-681MT,JSMRH125-221MT,JSMRH125-270MT,JSMRH74-3R3NT,JSMRH104-330MT,JSMRH74-470MT,JSMRH129-121MT,JSMRH124-330MT,JSMRH64-560MT,JSMRH64-331MT,JSMRH104-391MT,JSMRH125-6R8NT,JSMRH127-470MT,JSMRH64-100MT,JSMRH129-182MT,JSMRH157,JSMRH74-120MT,JSMRH129-220MT,JSMRH129-471MT,JSMRH62-470MT,JSMRH125-151MT,JSMRH64-680MT,JSMRH127-152MT,JSMRH62-180MT,JSMRH124-221MT,JSMRH64-271MT,JSMRH129-821MT,JSMRH124-270MT,JSMRH129,JSMRH127,JSMRH125,JSMRH127-820MT,JSMRH62-3R3NT,JSMRH64-150MT,JSMRH124,JSMRH,JSMRH127-102MT,JSMRH129-8R2NT,JSMRH125-101MT,JSMRH125-680MT,JSMRH157-330MT,JSMRH74-252MT,JSMRH74-471MT,JSMRH124-331MT,JSMRH129-122MT,JSMRH104-560MT,JSMRH74-180MT,JSMRH64-101MT,JSMRH127-5R6NT,JSMRH125-2R2NT,JSMRH104-121MT,JSMRH124-100MT,JSMRH104-6R8MT,JSMRH129-330MT,JSMRH74-121MT,JSMRH129-221MT,JSMRH129-470MT,JSMRH124-181MT,JSMRH127-151MT,JSMRH127-2R2NT,JSMRH62-7R1NT,JSMRH129-5R6NT,JSMRH129-820MT,JSMRH73-561MT,JSMRH104-151MT,JSMRH125-182MT,JSMRH73-681MT,JSMRH104,JSMRH74-302MT,JSMRH64-151MT,JSMRH129-150MT,JSMRH62-4R7NT,JSMRH73-180MT,JSMRH125-121MT,JSMRH127-101MT,JSMRH73-560MT,JSMRH127-561MT,JSMRH129-100MT,JSMRH74-1R0NT,JSMRH127-222MT,JSMRH74-181MT,JSMRH124-120MT,JSMRH129-331MT,JSMRH104-101MT,JSMRH104-221MT,JSMRH129-222MT,JSMRH74-390MT,JSMRH127-150MT,JSMRH74-220MT,JSMRH62-820MT,JSMRH125-560MT,JSMRH73-121MT,JSMRH125-330MT,JSMRH104-150MT,JSMRH127-271MT,JSMRH73-680MT,JSMRH125-390MT,JSMRH129-151MT,JSMRH129-4R7NT,JSMRH73-120MT,JSMRH73-181MT,JSMRH104-271MT,JSMRH62-151MT,JSMRH127-100MT,JSMRH125-220MT,JSMRH127-331MT,JSMRH157-150MT,JSMRH62-5R6NT,JSMRH104-331MT,JSMRH129-101MT,JSMRH64-470MT,JSMRH系列,JSMRH124-560MT,JSMRH124-121MT,JSMRH74-560MT,JSMRH127-221MT,JSMRH104-100MT,JSMRH124-6R8MT

2024/11/13  - 杰绅电感  - 选型指南 代理服务 技术支持 采购服务
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大电流低功耗电感定制

可定制电感最大电流100A,尺寸最小7 x 7 x 3.0mm到最大35 x 34 x 15.5 mm,工作频率100KHZ ~ 2MHZ,感值范围:0.15 ~ 100uh;支持大功率电感,扁平线电感,大电流电感,高频电感,汽车电感器,车规电感,一体成型电感等定制。

最小起订量: 5000 提交需求>

压力传感器定制

可定制板装式压力传感器支持产品量程从5inch水柱到100 psi气压;数字输出压力传感器压力范围0.5~60inH2O,温度补偿范围-20~85ºС;模拟和数字低压传感器可以直接与微控制器通信,具备多种小型SIP和DIP封装可选择。

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