WMSIC Electronic Components

Ymin LKMB1102A150MF

ModelLKMB1102A150MF
Package5x11mm
BrandYMIN
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
Ymin LKMB1102A150MF
Type
YMIN
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YMIN
Electronic Component
LKMB1102A150MF
Electronic Component
1
Electronic Component
15uF
Package
5x11mm
Electronic Component
Through-hole Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.48g
Pitch
2mm
Electronic Component
1
Electronic Component
BM0265637876
Electronic Component
7000hrs@105℃
Current
267mA@100kHz
Voltage
100V
Capacitor
5mm

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

LKMB1102A150MF 直插铝电解电容产品概述

一、产品基本定位与核心参数

LKMB1102A150MF是永铭(Ymin)品牌推出的径向引线直插铝电解电容,针对中低压、中等容值需求的通用电路场景设计,核心基础参数明确:

  • 标称容值:15μF
  • 容值精度:±20%
  • 额定直流电压:100V
  • 封装规格:径向双引线,电容体尺寸Φ5.00×11.00mm,引脚间距2mm

该参数组合覆盖了多数电子设备的电源滤波、耦合等功能需求,属于性价比突出的通用型电解电容。

二、关键性能指标详解

2.1 纹波电流与ESR性能

  • 纹波电流能力:267mA(@100kHz,20℃)—— 针对开关电源等高频纹波场景,可有效抑制电路中的高频噪声,避免电压波动影响负载稳定;
  • 等效串联电阻(ESR):0.8Ω —— 较低的ESR意味着电容自身损耗小、发热低,长期工作可靠性更高,同时能提升滤波效果(ESR与纹波电压成正比,低ESR可降低纹波峰值)。

2.2 额定电压与温宽兼容性

额定电压为100V直流,可兼容85V及以下工作电压场景(降额使用可进一步提升寿命);常规工作温度范围覆盖-40℃~105℃(结合行业铝电解电容通用温宽及寿命测试条件推断),满足多数工业、家电及汽车辅助电路的温区要求。

三、封装与机械特性

该电容采用径向双引线直插封装,机械尺寸紧凑:

  • 电容体直径:Φ5.00mm(小体积设计,节省PCB空间);
  • 电容体长度:11.00mm(不含引线);
  • 引脚间距:2mm(符合常规PCB焊盘设计标准,焊接兼容性强);
  • 引脚材质:镀锡铜引线(耐焊接高温,不易氧化)。

紧凑的尺寸使其适合空间受限的应用,如小型电源模块、便携式设备、家电控制板等。

四、工作寿命与可靠性

产品明确标注**7000hrs@105℃**的工作寿命,即:在105℃高温环境下,电容可稳定工作7000小时(测试条件为额定电压下连续施加纹波电流)。

  • 常温(25℃)下寿命显著延长(铝电解电容寿命遵循“10℃/2倍”经验规律,105℃→25℃寿命约提升128倍,达百万小时级);
  • 高温寿命指标表明产品适合耐受一定高温的场景(如汽车发动机舱周边、工业高温设备内部)。

五、典型应用场景

结合参数与性能,LKMB1102A150MF适用于以下场景:

  1. 小型开关电源:AC-DC输出滤波、DC-DC转换电路的纹波抑制;
  2. 家电控制板:空调、洗衣机、微波炉等设备的电源滤波与耦合;
  3. 工业控制模块:小型PLC、传感器节点的辅助电源电路;
  4. 汽车电子辅助电路:车载充电器、中控屏电源滤波(封装标识含AEC_D5X11MM_TM,推测兼容汽车级应用);
  5. LED驱动电源:低压LED驱动的输出滤波,稳定输出电压。

六、品牌与质量保障

永铭(Ymin)是国内专注铝电解电容研发生产的厂商,产品符合RoHS环保标准,封装尺寸标准化,便于批量采购与替换;该电容性能参数经严格测试,质量稳定,适合对成本敏感但要求可靠性的通用电子设备设计。

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