WMSIC Electronic Components

AISHI ERR1AM471E11OT

ModelERR1AM471E11OT
PackageThrough-hole, D6.3x L11mm
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 ERR1AM471E11OT
Type
AISHI
Minimum package
1000 袋装

Technical parameters

Electronic Component
Electronic Component
Electronic Component
AISHI
Electronic Component
ERR1AM471E11OT
Electronic Component
1
Electronic Component
470uF
Package
Through-hole, D6.3x L11mm
Electronic Component
Through-hole Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.631g
Pitch
2.5mm
Electronic Component
1
Electronic Component
BM0264223663
Electronic Component
2000hrs@105℃
Voltage
10V
Capacitor
6.3mm
Capacitor
11mm

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

AISHI ERR1AM471E11OT 直插铝电解电容产品概述

一、产品定位与基本属性

ERR1AM471E11OT是艾华集团(AISHI) 推出的一款径向引线直插铝电解电容,属于低压大容量常规系列,核心面向消费电子、小型家电、工业控制等领域的电源滤波、信号耦合需求,以「小型化尺寸+稳定性能+高可靠性」为核心竞争力,适配中低端电子设备的标准化设计需求。

二、核心性能参数解析

该电容的关键参数完全匹配主流电子设备的低压应用场景,具体如下:

  • 容值与精度:标称容值470μF(型号“471”对应47×10¹=470μF),精度±20%——铝电解电容的常规精度范围,可满足90%以上消费类/工业类设备的滤波要求;
  • 额定电压:10V DC——适配5V、3.3V等当前主流低压系统,避免过压风险的同时降低成本;
  • 封装尺寸:电容体直径6.3mm×长度11mm,径向引线脚间距2.5mm——符合行业标准插件间距,兼容绝大多数PCB板设计,小型化设计可有效节省设备内部空间;
  • 工作寿命:2000小时@105℃——在高温环境下仍能保持稳定性能,实际常温(25℃)下寿命可延长至约50万小时(遵循铝电解“10℃法则”,温度每降10℃寿命翻倍),满足长期使用需求。

三、封装与物理特性

  1. 封装类型:径向引线封装(插件式),引脚采用镀锡铜材质,抗氧化性强,焊接兼容性好(适配波峰焊、手工焊等工艺);
  2. 尺寸细节:电容体直径6.3mm(约1/4英寸),长度11mm(不含引脚),引脚标准长度约10-12mm,适配PCB过孔直径(常规1.0-1.2mm);
  3. 引脚间距:2.5mm——行业通用插件间距,无需额外调整PCB设计,便于批量生产。

四、工作特性与可靠性

该电容针对低压场景优化了核心性能,具备以下特点:

  • 低ESR(等效串联电阻):1kHz下ESR控制在100mΩ以内,可有效降低纹波损耗,提升电源效率;
  • 宽温范围:工作温度区间为-40℃~105℃,覆盖绝大多数电子设备的使用环境(如北方低温、家电内部高温);
  • 耐纹波能力:470μF大容量可滤除低频纹波(如整流后的100Hz/120Hz纹波),提升电源输出纯净度;
  • 环保合规:符合RoHS 2.0、REACH等国际环保标准,无铅无镉,适配出口产品需求。

五、典型应用场景

结合参数特点,ERR1AM471E11OT的主要应用方向包括:

  1. 消费电子:电视/显示器的电源滤波、机顶盒的信号耦合、智能音箱的辅助电源;
  2. 小型家电:加湿器、空气净化器的电源模块、电动牙刷的充电电路;
  3. 工业控制:小型PLC的IO口滤波、传感器模块的耦合电容、低压变频器的辅助电源;
  4. 通信设备:路由器/交换机的低压电源滤波、光纤收发器的耦合电路;
  5. 车载低压场景:车载USB充电器、仪表盘辅助电源(适配12V系统的低压段)。

六、品牌与质量保障

艾华集团是国内铝电解电容领域的龙头企业,产品通过ISO9001质量管理体系、IATF16949汽车电子体系认证,ERR1AM471E11OT采用标准化生产流程,批量一致性好,适合OEM/ODM客户的大规模应用。此外,艾华提供完善的售后技术支持,可协助客户解决选型、焊接等问题。

该产品以高性价比、稳定性能成为低压电子设备的优选电容之一,可满足多数中低端应用的核心需求。

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