WMSIC Electronic Components

AISHI ERR1VM220D07OT

ModelERR1VM220D07OT
Package5x7mm
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 ERR1VM220D07OT
Type
AISHI
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
AISHI
Electronic Component
ERR1VM220D07OT
Electronic Component
1
Electronic Component
22uF
Package
5x7mm
Electronic Component
Through-hole Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.27g
Pitch
2mm
Electronic Component
1
Electronic Component
BM0265106828
Electronic Component
2000hrs@105℃
Voltage
35V
Capacitor
5mm
Capacitor
7mm

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

ERR1VM220D07OT 直插铝电解电容产品概述

一、产品定位与品牌依托

ERR1VM220D07OT是艾华集团(AISHI) 推出的常规直插式铝电解电容,属于ERR1VM系列基础款产品,针对中低压、小体积、兼顾高温耐受的电子电路设计,覆盖消费电子、小型工业设备等多场景的滤波、储能需求。艾华集团作为国内铝电解电容龙头企业,拥有30余年专业制造经验,产品以高可靠性、稳定一致性著称,该型号延续了品牌的核心工艺优势,适配各类主流PCB板布局。

二、核心电气参数详解

该电容的核心电气指标明确且符合常规应用需求:

  • 容值与精度:标称容值22μF,精度±20%——铝电解电容的典型精度范围,满足对容值波动要求不苛刻的滤波、耦合场景;
  • 额定电压:35V DC——适用于低压至中压电路(建议实际工作电压不超过31.5V,留10%降额空间以提升可靠性);
  • 纹波电流与漏电流:基于艾华ERR1VM系列标准,支持常规小功率电路的纹波抑制(100kHz下典型值约0.2A),漏电流符合GB/T 26933行业标准(20℃下≤0.01CV μA)。

三、物理封装与安装特性

该型号采用径向引线式封装,物理尺寸紧凑,适配高密度PCB布局:

  • 体尺寸:直径5mm(D5)×长度7mm(L7)——体积仅约0.137cm³,可轻松嵌入小型电源模块、控制器板的窄小空间;
  • 引脚规格:脚距2mm,引脚直径0.6mm左右——符合通用插件电容的引脚标准,手工焊接、波峰焊兼容性强,无需定制焊盘;
  • 封装细节:塑料封装(阻燃等级UL94 V-2),引脚镀锡处理——提升焊接牢固度,同时防止引脚氧化,延长存储寿命。

四、可靠性与工作寿命表现

该电容的寿命参数针对高温场景优化:

  • 高温寿命:2000小时@105℃——在105℃连续工作环境下,电容容值衰减≤20%、漏电流≤初始值的2倍,可满足家电、工业设备内部高温区域(如电源模块、功率器件附近)的长期使用;
  • 环境适应性:工作温度范围-40℃105℃,存储温度-40℃85℃——覆盖常规电子设备的温湿度环境,短期低温下性能无明显衰减;
  • 耐振动性能:符合IEC 60068-2-6标准,可承受10~2000Hz的振动(加速度1g),适配移动设备或振动环境应用。

五、典型应用场景

ERR1VM220D07OT的参数特性决定了其适用于以下场景:

  1. 小型开关电源:手机充电器、LED驱动电源的输出滤波(22μF容值可有效抑制高频纹波);
  2. 家电控制板:空调、洗衣机、微波炉主控板的辅助滤波(35V额定适配12V/24V供电电路);
  3. 小型工业设备:PLC模块、传感器节点的电源滤波(高温寿命满足工业环境长期稳定);
  4. 消费电子:机顶盒、路由器的电源部分(小体积适配设备紧凑设计)。

六、选型与使用注意事项

为确保产品性能与寿命,需注意以下要点:

  • 电压降额:实际工作电压需低于额定电压的90%(≤31.5V),避免过压导致电解液分解;
  • 焊接规范:手工焊接温度≤260℃,时间≤3秒;波峰焊温度≤240℃,时间≤5秒,防止电容体过热;
  • 极性识别:电容体表面“-”标记引脚为负极,需与PCB板正负极对应,接反会导致漏电流骤增甚至失效;
  • 存储环境:未使用电容需存放在常温(15~35℃)、干燥(湿度≤60%)环境,避免阳光直射与腐蚀性气体接触。

该型号以“小体积+中温耐受+高兼容性”为核心优势,是各类电子设备基础滤波/储能场景的高性价比选择。

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