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Ymin LKML2502E101MF
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Ymin LKML2502E101MF
- Type
- YMIN
- Minimum package
- 100 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YMIN
- Electronic Component
- LKML2502E101MF
- Electronic Component
- 1
- Electronic Component
- 100uF
- Package
- 12.5x25mm
- Electronic Component
- Through-hole Aluminum Electrolytic Capacitor
- Electronic Component
- ±20%
- Electronic Component
- 5.24g
- Pitch
- 5mm
- Electronic Component
- 1
- Electronic Component
- BM0265637844
- Electronic Component
- 10000hrs@105℃
- Current
- 1.36A@100kHz
- Voltage
- 250V
- Capacitor
- 12.5mm
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
永铭LKML2502E101MF直插铝电解电容产品概述
一、核心参数梳理
这款永铭直插铝电解电容的参数针对性强，覆盖中高压、高频应用的核心需求：
- 电气参数：额定容值100μF，精度±20%（满足工业级常规设计余量）；额定电压250V，适配220V市电及中高压电路；100kHz下纹波电流1.36A、ESR 1.32Ω，兼顾高频纹波抑制与能量损耗控制。
- 结构参数：径向引线直插封装，电容体尺寸φ12.5mm×L25mm，引脚间距5mm，符合标准PCB焊接工艺，安装空间紧凑。
二、设计优势与性能特点
宽温长寿命核心特性
在105℃高温环境下可稳定工作10000小时，远超普通铝电解电容（通常85℃/2000hrs），适合工业烤箱、电源柜等长期高温场景，降低设备维护成本。高频滤波适配性
100kHz下1.36A纹波电流与1.32Ω低ESR，可有效抑制开关电源、高频驱动电路的电压波动，提升电路稳定性（如LED驱动、UPS电源的滤波环节）。高压场景兼容性
250V额定电压直接覆盖220V市电应用，无需额外降压设计，简化电路结构（如家电高压控制板、工业设备供电模块）。安装便捷性
径向直插封装、5mm引脚间距与标准化尺寸，可直接焊接于PCB板，无需特殊工装，适配批量生产与小型化设备布局。
三、典型应用场景
结合参数与设计特点，该电容适用于以下主流领域：
- 工业电源系统：开关电源、UPS电源的高压滤波/储能，应对高频纹波与长期高温运行；
- 家电控制电路：空调、洗衣机、电热水器的高压驱动模块，适配220V市电环境；
- 照明驱动模块：高压LED驱动电源的滤波电容，抑制纹波提升LED寿命；
- 通讯辅助电路：基站电源、路由器的中高压滤波，适配设备内高温工况。
四、可靠性验证
永铭作为国内电容品牌，该产品通过实际工况验证：
- 高温寿命符合JIS C 5102标准，105℃/10000hrs后容值变化率≤±20%，损耗角正切值合格；
- 引脚焊接强度满足行业标准，可承受常规运输与安装机械应力；
- ±20%容值精度覆盖多数工业/消费类产品设计余量，无需过度降额。
五、总结
永铭LKML2502E101MF直插铝电解电容，凭借250V高压适配、105℃/10000hrs长寿命、高频低ESR三大核心优势，成为工业电源、家电控制、照明驱动等领域的高性价比选择。其紧凑封装适配标准PCB工艺，可有效降低设备设计与生产难度，是中高压电路滤波/储能的可靠解决方案。
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