WMSIC Electronic Components

AISHI ERS1VM102W20OT

ModelERS1VM102W20OT
Package12.5x20mm
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 ERS1VM102W20OT
Type
AISHI
Minimum package
100 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
AISHI
Electronic Component
ERS1VM102W20OT
Electronic Component
1
Electronic Component
1000uF
Package
12.5x20mm
Electronic Component
Through-hole Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
3.9g
Electronic Component
1
Electronic Component
BM0265728385
Operating Temperature
40℃~+105℃
Voltage
35V
Capacitor
12.5mm
Capacitor
20mm
Electronic Component
Electronic Component

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

ERS1VM102W20OT 直插铝电解电容产品概述

一、核心规格参数明确

ERS1VM102W20OT是一款针对中低压电路设计的直插式铝电解电容,核心参数清晰适配滤波、储能等典型场景:

  • 容值:1000μF(标识“102”对应10×10²μF),满足大容量储能与低频纹波抑制需求;
  • 精度:±20%,符合铝电解电容常规精度范围,容值受温度、频率影响的波动在工程容错内;
  • 额定电压:35V DC,覆盖12V、24V等常见低压系统的工作电压,避免过压损坏;
  • 寿命指标:10000小时@105℃高温环境,是衡量可靠性的关键参数,高温下长期工作能力突出。

二、封装与机械特性适配

该电容采用径向引线直插封装,机械尺寸与引脚布局适配PCB板插件安装:

  • 电容体尺寸:直径12.5mm×长度20mm,体积紧凑,不占用过多PCB空间,适合高密度布局;
  • 引脚间距:5mm,符合常规插件电容的引脚标准,便于与PCB焊盘匹配,降低布局难度;
  • 引脚类型:径向直插(两端引脚垂直于电容体),安装时需注意正负极标识(铝电解电容极性不可反接,反接会导致电解液分解、电容失效)。

三、电气性能与应用匹配性

铝电解电容的核心优势在于大容量、低成本,ERS1VM102W20OT在这方面表现均衡:

  • 滤波能力:1000μF大容量适合滤除低频纹波,配合陶瓷电容(高频滤波)可组成宽频滤波网络,提升电路稳定性;
  • 电压适应性:35V额定电压可满足多数消费电子、工业控制设备的电源需求(如开关电源输出端、DC-DC转换电路);
  • 温度特性:虽容值随温度升高略有下降,但105℃高温寿命指标说明其在设备内部散热不良区域仍能保持基本性能。

四、可靠性与寿命优势

10000小时@105℃的寿命指标是该产品的核心亮点:

  • 高温耐受性:105℃是工业级设备常见环境温度上限,该电容在该温度下可连续工作约1.14年,适合长期运行的无人值守场景;
  • 失效防控:铝电解电容常见失效为电解液干涸,该产品电解液配方稳定,干涸速度慢,能延长整机使用寿命;
  • 运维成本:高寿命电容可减少设备维护时的更换频率,降低运维成本,尤其适合工业控制、电源设备等场景。

五、典型应用场景举例

该电容适配多种中低压电路场景:

  1. 开关电源滤波:安装于AC-DC转换后的输出端,滤除50/60Hz工频纹波及开关频率纹波,提升输出电压稳定性;
  2. 工业控制设备:PLC、变频器、伺服驱动器等设备的电源部分,应对设备内部高温环境,保障长期可靠运行;
  3. 消费电子:音响设备的电源滤波(提升音质纯净度)、小家电(豆浆机、电磁炉)的电源电路;
  4. 车载电子(辅助场景):若设备工作电压不超过35V,可用于车载充电器、车载音响等对高温有一定要求的场景。

六、品牌品质支撑

该电容由AISHI(艾华集团) 生产,艾华是国内铝电解电容领域龙头企业,产品符合RoHS环保标准,通过ISO9001质量管理体系认证,品质可靠,广泛应用于家电、工业、汽车等领域,为产品提供了稳定的品牌背书。

该产品以均衡的性能、可靠的寿命表现,成为中低压电路中滤波、储能场景的实用选择,适配多数常规电子设备的设计需求。

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