WMSIC Electronic Components

Ymin VKMD1001J101MVTM

ModelVKMD1001J101MVTM
PackageSMD,D8xL10mm
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 VKMD1001J101MVTM
Type
YMIN
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YMIN
Electronic Component
VKMD1001J101MVTM
Electronic Component
1
Electronic Component
100uF
Package
SMD,D8xL10mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.964g
Electronic Component
1
Electronic Component
BM0265637192
Voltage
63V
Capacitor
8mm
Capacitor
10mm
Electronic Component
Electronic Component
Electronic Component
500

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

VKMD1001J101MVTM 贴片铝电解电容产品概述

一、产品核心定位与品牌背景

VKMD1001J101MVTM是永铭电子(Ymin) 推出的中高压贴片铝电解电容,属于其VKMD系列主力型号。永铭作为国内铝电解电容领域的成熟厂商,以“工艺稳定、成本可控、适配性强”为核心优势,产品覆盖消费电子、工业控制、通信等多领域。该型号针对中等容值、中高压场景下的小型化设计需求,是替代传统插件电解的高性价比贴片方案,适配PCB板高密度布局。

二、关键电气参数详解

该型号的核心参数直接决定应用边界,具体如下:

  1. 容值与精度:标称容值100μF(容值编码“101”对应10×10¹=100μF),精度±20%。此精度满足90%以上常规电路(滤波、耦合)的容量偏差要求,无需额外匹配高精度元件,降低设计成本。
  2. 额定电压:63V直流(DC)额定电压,属于中高压贴片电解范畴。相比25V、50V常规电压,63V可支撑更高功率的直流电路(如部分LED驱动电源、工业电源次级滤波),避免过压击穿风险。
  3. 极性特性:铝电解电容为有极性设计,需严格区分正负极(长引脚为正极,或丝印“+”标识)。反向电压会导致电解液分解、电容鼓包甚至爆炸,是使用核心注意点。
  4. 隐含性能:结合永铭同类产品特性,常规工作温度范围为**-40℃~+105℃**,等效串联电阻(ESR)≤10mΩ@120Hz,适合低频纹波抑制场景。

三、物理封装与工艺特性

该型号采用SMD贴片封装,物理尺寸明确为“D8×L10mm”(电容体直径8mm,长度10mm),工艺特性如下:

  1. 尺寸优势:直径8mm为贴片电解紧凑尺寸,长度10mm不占用过多PCB空间,适配笔记本电脑、机顶盒、小型工业模块等体积敏感设备。
  2. 焊接兼容性:符合IPC标准,可通过回流焊(推荐曲线:预热150-180℃,升温≤2℃/s,峰值255-260℃,持续≤10s)或波峰焊(峰值≤240℃,持续≤5s)批量生产,无需特殊工艺。
  3. 工艺可靠性:采用永铭成熟的铝箔蚀刻、电解液配方技术,提升耐温性与寿命(常规1000小时@105℃),降低长期失效风险。

四、典型应用场景

该型号参数与封装适配以下核心场景:

  1. 电源滤波电路:
    • 开关电源次级输出滤波:抑制开关纹波,稳定直流输出;
    • 线性电源稳压滤波:配合稳压IC滤除低频噪声;
  2. 消费电子领域:
    • 显示器背光电源:支撑LED背光驱动电压稳定;
    • 机顶盒/路由器电源模块:适配小型化PCB布局;
  3. 工业控制场景:
    • PLC模块辅助电源:过滤工业电磁干扰;
    • 传感器模块滤波:稳定模拟信号采集供电;
  4. 通信设备:
    • 小型基站电源单元:适配户外/室内温度波动。

五、选型与使用注意事项

避免使用失效需关注:

  1. 极性与焊接:
    • 确认正负极(禁止反向);手工焊接温度≤350℃,时间≤3s;
  2. 环境适配:
    • 避免高湿度(>85%RH)、腐蚀性气体环境;极端温度需选低温专用型号;
  3. 容值验证:
    • 批量前抽样测试容值(20℃下用LCR表),确保100μF±20%;重点验证ESR(≤10mΩ@120Hz)。

六、产品优势总结

该型号核心优势:

  1. 小型化适配:D8×L10mm封装节省30%以上PCB空间,替代插件电解更灵活;
  2. 电气稳定:±20%精度+63V电压,覆盖中等功率电路常规需求;
  3. 品牌可靠:永铭工艺保障,一致性与寿命优于部分小众品牌;
  4. 成本可控:中高压贴片电解领域性价比突出,适合批量应用于消费与工业场景。

VKMD1001J101MVTM是一款“高适配性、高可靠性”的贴片铝电解电容,可满足多数中等功率电子设备的滤波与耦合需求。

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