WMSIC Electronic Components

AISHI(艾华集团) EGW2GM2R2E09OT

ModelEGW2GM2R2E09OT
PackageThrough-hole, D6.3x L9mm
BrandAISHI
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
AISHI EGW2GM2R2E09OT
Type
AISHI
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
AISHI
Electronic Component
EGW2GM2R2E09OT
Electronic Component
1
Electronic Component
2.2uF
Package
Through-hole, D6.3x L9mm
Electronic Component
Through-hole Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.539g
Pitch
2.5mm
Electronic Component
1
Electronic Component
BM0265728382
Electronic Component
10000hrs@105℃
Voltage
400V
Capacitor
6.3mm
Capacitor
9mm

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

EGW2GM2R2E09OT 直插铝电解电容产品概述

一、产品核心身份与品牌依托

EGW2GM2R2E09OT是艾华集团(AISHI) 推出的一款直插式铝电解电容,作为国内铝电解电容领域的头部厂商,艾华专注于电容材料研发与工艺优化,产品覆盖消费电子、工业控制、新能源等多领域,以高可靠性、长寿命著称。该型号电容延续了品牌在通用型中高压电容上的成熟设计,适配多种紧凑型设备的高压应用场景。

二、关键电气性能参数

该电容核心电气参数明确,可满足多数通用电路的高压需求:

  • 容值与精度:标称容值2.2μF,精度±20%——工业级常规精度,兼顾成本与性能,适配滤波、耦合等基础功能;
  • 额定电压:400V(直流)——属于中高压铝电解电容范畴,可支撑电源电路、高压控制回路等场景的耐压要求;
  • 电气特性:常规有极性设计(铝电解电容典型特性),需严格按极性焊接以避免损坏。

三、物理结构与封装规格

采用直插式插件封装,物理尺寸紧凑,适配紧凑型设备布局:

  • 脚间距:2.5mm——符合标准PCB插件设计规范,支持自动插件设备或手工焊接,安装便捷;
  • 电容体尺寸:直径6.3mm、长度9mm(D6.3×L9mm)——小型化设计,有效节省PCB空间,适合家电、工业控制板等对体积敏感的场景;
  • 引脚形式:直插长引脚(常规插件电容配置),便于焊接固定,抗振动性能优于贴片电容。

四、可靠性与工作寿命

该型号电容具备良好的环境适应性与长寿命特性:

  • 工作寿命:10000小时@105℃——高温环境下(105℃为工业级电容常见测试温度)仍能稳定运行,实际常温(25℃)下寿命可延长至数万小时,满足长期连续工作设备需求;
  • 可靠性保障:艾华采用优化电解液配方与阳极箔处理工艺,降低电容漏电流,提升耐纹波能力,减少高温老化速度。

五、典型应用场景

结合电气与物理参数,EGW2GM2R2E09OT适用于以下场景:

  1. 电源滤波电路:开关电源、线性电源的高压滤波环节,过滤直流电压中的纹波干扰;
  2. 工业控制电路:PLC、变频器、伺服驱动器的辅助电源模块,支撑高压信号传输;
  3. 家电控制板:空调、洗衣机、热水器等设备的高压驱动电路,适配紧凑内部空间;
  4. 照明驱动:高压LED灯驱动电源的滤波电容,满足高电压小电流应用需求;
  5. 仪器仪表:示波器、信号发生器等测试设备的信号耦合电路,保障信号稳定性。

六、选型与使用注意事项

  1. 电压降额:实际工作电压建议不超过额定电压的80%(即320V以下),避免过压损坏,延长寿命;
  2. 焊接规范:焊接温度不超过260℃,焊接时间不超过10秒(手工焊),避免高温损伤电容;
  3. 环境温度:长期工作环境温度建议不超过85℃,若需在105℃环境下使用,需匹配散热设计;
  4. 极性识别:铝电解电容为有极性电容,需严格按引脚极性(长脚为正极)焊接,避免反接损坏。

该型号电容凭借艾华的品牌可靠性、紧凑体积与长寿命特性,成为中高压通用电路的高性价比选型。

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