WMSIC Electronic Components

ERJ8GEY0R00V

ModelERJ8GEY0R00V
Package1206
BrandPANASONIC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
PANASONIC ERJ8GEY0R00V
Type
PANASONIC
Minimum package
5000 圆盘

Technical parameters

Power
250mW
Electronic Component
Electronic Component
Electronic Component
PANASONIC
Electronic Component
ERJ8GEY0R00V
Electronic Component
1
Package
1206
Electronic Component
SMD Resistor
Electronic Component
0.072g
Electronic Component
0Ω
Electronic Component
1
Electronic Component
BM0264715471
Operating Temperature
55℃~+155℃
Operating Voltage
400V
Resistor Type
Resistor
Electronic Component
Electronic Component
Electronic Component
5000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

ERJ8GEY0R00V 厚膜贴片0Ω电阻产品概述

ERJ8GEY0R00V是松下(PANASONIC)推出的一款厚膜贴片0Ω电阻,采用1206(英制)封装,针对高压、宽温环境下的低阻抗连接需求设计,兼具可靠性与易用性,广泛应用于工业控制、汽车电子、通信设备等领域。

一、核心基础参数

该产品的关键参数明确了应用边界与性能定位,具体如下:

  • 阻值:0Ω(精确零阻值设计,无额外阻抗损耗);
  • 额定功率:250mW(25℃环境下长期稳定工作功率,环境温度升高需按降额曲线使用);
  • 最大工作电压:400V(直流或交流峰值电压,远高于普通0Ω贴片电阻的常规电压值);
  • 工作温度范围:-55℃至+155℃(覆盖工业级与汽车级温度要求,适应极端环境);
  • 封装类型:1206(英制尺寸3.2mm×1.6mm,公制对应3216,适配标准贴片生产线);
  • 电阻类型:厚膜贴片电阻(陶瓷基底+厚膜电阻层工艺)。

二、关键性能特性

除基础参数外,ERJ8GEY0R00V的核心优势体现在:

  1. 高电压耐受能力:400V的最大工作电压是核心亮点,可满足高压电路(如电源模块、高压驱动)中0Ω连接的安全需求,避免电压击穿失效;
  2. 宽温稳定性:在-55℃至+155℃范围内,阻值变化率极小(符合松下厚膜电阻温度特性标准),确保极端温度下电路性能一致;
  3. 低寄生参数:0Ω设计结合厚膜工艺,寄生电感(nH级)和电容(pF级)远低于普通导线,适合高频电路(射频通信、高速数字电路)的信号路径连接;
  4. 工艺可靠性:采用松下精密厚膜印刷技术,电阻层均匀致密,焊接点抗热冲击与机械应力能力强,可承受回流焊、波峰焊等贴装工艺;
  5. 环保合规:符合RoHS 2.0(无铅无卤)及REACH法规,满足全球绿色制造要求。

三、典型应用场景

ERJ8GEY0R00V适配多种电路设计需求,典型应用包括:

  1. 混合信号电路单点接地:在数字与模拟电路共存系统中,用于数字地与模拟地的单点连接,减少地环路干扰,提升信号质量;
  2. 高压电路跨接:在电源输出端、高压驱动电路中,作为低阻抗连接替代普通导线,避免高电压下的绝缘问题;
  3. 高频电路匹配:在射频模块、通信基站中,用于阻抗匹配或信号路径连接,降低寄生参数对高频信号的衰减;
  4. 汽车电子系统:符合汽车级温度与可靠性要求,可用于车载控制器、仪表盘、传感器电路等;
  5. 工业控制设备:在PLC、变频器、传感器节点中,用于信号连接或接地,适应工业现场的宽温与振动环境;
  6. 电路调试测试:作为临时连接点替代跳线,方便电路功能验证与故障排查。

四、品牌与工艺优势

作为松下旗下产品,ERJ8GEY0R00V依托品牌技术积累,具备明显优势:

  1. 厚膜工艺沉淀:松下数十年厚膜电阻研发经验,精密印刷与烧结技术确保0Ω阻值的批次一致性,避免普通电阻的阻值偏差;
  2. 可靠性认证:通过AEC-Q200(汽车电子可靠性标准)、IEC 61000-4(电磁兼容)等认证,满足严苛应用环境要求;
  3. 供应链稳定性:全球布局的生产基地与供应链体系,保障大规模量产需求,交货周期可控;
  4. 技术支持服务:提供完整datasheet、应用手册及本地化技术支持,帮助客户优化电路设计与生产工艺。

ERJ8GEY0R00V凭借高压耐受、宽温稳定、低寄生参数等特性,成为高压宽温场景下0Ω连接的优选方案,适配多领域电路设计需求。

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