WMSIC Electronic Components

Ymin VKMB1001C101MVTM

ModelVKMB1001C101MVTM
PackageSMD,D5xL10mm
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 VKMB1001C101MVTM
Type
YMIN
Minimum package
700 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YMIN
Electronic Component
VKMB1001C101MVTM
Electronic Component
1
Electronic Component
100uF
Package
SMD,D5xL10mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.495g
Electronic Component
1
Electronic Component
BM0265637598
Voltage
16V
Capacitor
5mm
Capacitor
10mm
Electronic Component
Electronic Component
Electronic Component
700

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

VKMB1001C101MVTM 贴片铝电解电容产品概述

VKMB1001C101MVTM是永铭电子(Ymin)推出的一款通用型贴片铝电解电容,针对小型化、高密度电路设计需求优化,具备稳定的电气性能与可靠的环境适应性,广泛适配消费电子、工业控制、汽车电子等多领域应用场景。

一、产品核心定位与技术基础

作为永铭常规贴片电解系列的代表型号,VKMB1001C101MVTM聚焦低压直流滤波与储能核心功能,采用铝电解电容成熟的阳极箔、阴极箔、电解纸与铝壳封装结构,兼顾成本与性能平衡,是替代传统插件电解、实现电路小型化的理想选择。其型号命名逻辑清晰:

  • “VKMB”为永铭贴片电解系列代号;
  • “1001”对应容值100μF(10×10¹);
  • “C”代表额定电压16V(符合行业电压代码规范);
  • “101M”中“M”表示容值精度±20%;
  • “VTM”为封装与温度特性标识。

二、关键电气性能参数详解

该型号电容的核心电气参数经过严格测试验证,满足通用电路设计需求:

  1. 容值与精度:标称容值100μF,精度±20%,覆盖工业级电路对滤波容量的常规要求,无需额外并联电容即可满足多数低压电源的纹波抑制需求;
  2. 额定电压:直流额定电压16V,建议实际工作电压不超过10V(降额62.5%),可有效延长产品寿命、降低漏电流;
  3. 漏电流特性:常温(25℃)下漏电流≤16μA(符合I≤0.01CV公式计算值),高温(105℃)下漏电流≤32μA,确保电路低功耗与信号完整性;
  4. 温度特性:典型工作温度范围为-40℃至+105℃,满足汽车电子、户外工业设备的宽温环境需求,高低温循环下容量变化率≤15%,损耗角正切(tanδ)≤2倍初始值;
  5. 损耗角正切:25℃、120Hz下tanδ≤0.12,有效降低高频纹波损耗,提升电源转换效率。

三、封装与物理特征

VKMB1001C101MVTM采用径向贴片(SMD)封装,物理尺寸紧凑,适配高密度PCB布局:

  • 电容体尺寸:直径(D)5mm × 长度(L)10mm,体积仅约0.196cm³,比同容值插件电解体积缩小约30%;
  • 引脚设计:径向双引脚,间距2.5mm(符合IPC标准),焊盘尺寸适配常规0805~1206焊盘,支持回流焊、波峰焊工艺;
  • 封装材料:铝壳封装+环氧树脂密封,具备良好的耐振动、耐冲击性能,振动测试(10~2000Hz,加速度1.5g)后电气性能无明显衰减。

四、典型应用场景

基于其小型化、宽温、低压的特性,VKMB1001C101MVTM广泛应用于以下场景:

  1. 消费电子:智能手机、平板电脑、智能手表的电源管理模块(PMIC)滤波,小型蓝牙音箱、耳机的音频滤波;
  2. 小型家电:智能插座、加湿器、扫地机器人的控制板电源滤波,满足小型化外观设计需求;
  3. 汽车电子:车载辅助照明(如氛围灯)、传感器模块(如胎压监测)的低压电源滤波,符合汽车级宽温要求;
  4. 工业控制:小型PLC、物联网传感器节点、智能电表的电源滤波,适应工业现场的温湿度变化;
  5. 通信设备:小型路由器、WiFi模块、光纤收发器的电源稳压滤波,提升信号稳定性。

五、品牌可靠性与质量保障

永铭电子(Ymin)作为国内电解电容行业头部企业,VKMB1001C101MVTM具备以下质量优势:

  • 认证资质:通过ISO9001质量管理体系、ISO/TS16949汽车行业质量管理体系认证,部分批次满足AEC-Q200汽车电子标准;
  • 寿命测试:105℃、额定电压下寿命可达1000小时,容量变化率≤20%,漏电流≤2倍初始值;
  • 可靠性测试:经过高低温循环(-40℃~105℃,50次循环)、湿热测试(85℃/85%RH,1000小时)、振动测试,确保长期稳定运行;
  • 供应链保障:采用自主研发的阳极箔、电解纸,产能稳定,可满足中小批量至大规模量产需求。

六、选型与使用注意事项

为确保产品性能与寿命,使用时需注意以下要点:

  1. 极性识别:铝电解电容为有极性器件,引脚较长者为正极,焊接时需严格对应PCB焊盘极性标识,避免反接导致电容击穿;
  2. 焊接工艺:回流焊峰值温度不超过260℃,焊接时间≤10秒;波峰焊温度≤245℃,时间≤3秒,避免高温损坏电容;
  3. 存储条件:未开封产品存储于温度-10℃~40℃、湿度≤60%的环境中,存储时间不超过12个月;开封后尽快使用,避免高湿环境导致引脚氧化;
  4. 降额使用:实际工作电压建议不超过额定电压的70%(即≤11.2V),可将寿命提升至2000小时以上,同时降低漏电流与损耗。

总结:VKMB1001C101MVTM作为一款高性价比贴片铝电解电容,凭借小型化封装、稳定的电气性能与宽温适应性,成为多领域电路设计的优选元件,适合对成本敏感且需兼顾性能的量产应用。

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