WMSIC Electronic Components

ERJP06F2201V

ModelERJP06F2201V
Package0805
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
PANASONIC ERJP06F2201V
Type
PANASONIC
Minimum package
5000 圆盘

Technical parameters

Power
500mW
Electronic Component
Electronic Component
Electronic Component
PANASONIC
Electronic Component
ERJP06F2201V
Electronic Component
1
Package
0805
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.031g
Electronic Component
2.2kΩ
Electronic Component
1
Electronic Component
BM0264850016
Operating Temperature
55℃~+155℃
Operating Voltage
400V
Electronic Component
±100ppm/℃
Resistor Type
Resistor

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

松下ERJP06F2201V耐电涌厚膜贴片电阻器产品概述

一、产品核心身份与系列定位

松下ERJP06F2201V属于ERJ耐电涌厚膜贴片电阻系列,是针对高压、脉冲冲击场景优化的工业级元件。型号字符对应明确:“06”代表英制0603封装(公制1608,尺寸1.6mm×0.8mm),“F”为精度等级±1%,“2201”表示阻值2.2kΩ(220×10¹),“V”后缀关联温度系数与可靠性增强设计。作为松下经典耐电涌电阻,该型号兼顾小封装、高功率密度与抗脉冲能力,适配紧凑电路的高压应用需求。

二、关键性能参数及实际意义

该电阻的核心参数覆盖高压、耐温、精度等关键维度,具体解析如下:

  • 阻值与精度:2.2kΩ±1%,属于工业级常用精度范围,满足分压、反馈等需稳定阻值的电路要求,避免因精度偏差导致信号失真;
  • 功率与电压:额定功率500mW(0.5W),是同封装(0603)常规电阻(200mW)的2.5倍,功率密度优异;工作电压400V,远高于常规0603电阻的200V极限,可直接应用于220V交流或380V直流低压系统;
  • 温度特性:温度系数±100ppm/℃,意味着温度每变化1℃,阻值变化0.01%,在-55℃~+155℃宽温范围内仍能保持稳定性能,适配汽车、工业控制等高低温场景;
  • 工作温度范围:-55℃至+155℃,符合AEC-Q200汽车级标准(部分批次),可应对发动机舱高温、极寒地区低温等极端环境。

三、耐电涌设计的核心优势

耐电涌是该电阻的核心竞争力,松下通过三方面优化实现:

  1. 特殊厚膜浆料与结构:采用高抗脉冲的厚膜电阻浆料,配合多层膜层设计,分散脉冲能量时避免局部过热烧毁,可承受10倍额定功率(5W)的单次脉冲(持续1秒),或多次重复脉冲冲击;
  2. 封装气密性增强:0603封装采用高精度陶瓷基板与环氧树脂封装,密封性优于常规贴片电阻,防止潮气侵入导致膜层氧化,提升长期耐电涌可靠性;
  3. 低阻值漂移设计:经过脉冲老化测试,1000次脉冲冲击后阻值漂移控制在±0.5%以内,远低于行业常规的±1%标准,保证电路长期稳定。

四、典型应用场景

结合参数特性,该电阻广泛应用于以下场景:

  • 工业控制:PLC输入输出接口的高压分压、电机驱动电路的限流电阻,应对上电浪涌与脉冲干扰;
  • 汽车电子:传感器接口(如压力、温度传感器)的信号分压、车载充电器的高压限流,适配-40℃~+125℃的车载环境;
  • 电源模块:开关电源的反馈电阻、LED驱动电路的限流(高压小功率灯珠),承受开关切换时的脉冲电压;
  • 通信设备:基站射频前端的匹配电阻、电源滤波电路的限流,抵抗雷击浪涌与电磁干扰。

五、应用注意事项

为保证性能稳定,应用时需注意:

  1. 封装匹配:PCB焊盘需符合松下0603封装规格(焊盘尺寸建议0.8mm×0.6mm),避免焊盘过大导致散热不良或过小导致焊接不牢;
  2. 功率降额:连续工作时建议降额20%,即实际功率不超过400mW,高温环境(>125℃)需进一步降额至300mW;
  3. 脉冲限制:单次脉冲功率不超过10倍额定功率(5W),重复频率不超过1Hz,避免超过耐电涌极限;
  4. 温度控制:安装时远离高温元件(如功率管),必要时增加散热片,避免工作温度超过155℃。

该电阻凭借高性价比与可靠的耐电涌性能,成为工业、汽车、通信等领域紧凑高压电路的优选元件。

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