WMSIC Electronic Components

Ymin VKMI1701H102MV

ModelVKMI1701H102MV
PackageSMD,16x17mm
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 VKMI1701H102MV
Type
YMIN
Minimum package
150 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YMIN
Electronic Component
VKMI1701H102MV
Electronic Component
1
Electronic Component
1000uF
Package
SMD,16x17mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
7.553g
Electronic Component
1
Electronic Component
BM0266081431
Electronic Component
10000hrs@105℃
Operating Temperature
55℃~+105℃
Current
3.01A@100kHz
Voltage
50V
Capacitor
16mm

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

VKMI1701H102MV 贴片铝电解电容产品概述

VKMI1701H102MV是永铭(Ymin)推出的一款中高压贴片铝电解电容,针对工业控制、通信设备、车载电子等对高纹波承载、宽温适应性及长寿命有明确需求的场景设计,兼具电气性能稳定性与生产便捷性。

一、产品品牌与定位

永铭(Ymin)作为国内专注于铝电解电容研发生产的厂商,在中高压、长寿命电容领域积累了成熟的技术体系。VKMI1701H102MV定位为中高压高频纹波承载型贴片铝电解电容,主要服务于需要自动化贴装、高可靠性及恶劣环境适配的下游应用,填补了传统插件电容在贴装效率与空间紧凑性上的不足。

二、核心电气参数详解

该电容的关键电气参数直接决定了其应用边界,具体如下:

  1. 容值与精度:标称容值1000μF(对应标识“102”),精度±20%,满足多数电源滤波、储能场景的容值偏差要求,无需额外复杂的容值匹配设计;
  2. 额定电压:50V直流额定电压,可适配24V/48V等中高压电源系统,避免过压击穿风险,同时预留一定电压余量提升可靠性;
  3. 纹波电流能力:100kHz高频下最大纹波电流达3.01A,表明在开关电源等高频纹波环境中能有效抑制电压波动,减少电容内部发热,延长实际使用寿命;
  4. 寿命与温度特性:在105℃高温环境下可稳定工作10000小时,温度范围覆盖-55℃至+105℃,支持极端温度场景的长期运行,无需额外散热或温控设计。

三、机械结构与封装特性

VKMI1701H102MV采用贴片式(SMD)封装,尺寸规格为电容体直径16mm、长度17mm,具有以下结构优势:

  • 贴装适配性:标准SMD封装可通过自动化贴片机完成生产,大幅提升批量制造效率,降低人工成本,适配现代电子设备的规模化生产需求;
  • 空间紧凑性:16×17mm的小尺寸设计,适合便携式设备、高密度电路板等空间受限的应用场景,可有效优化PCB布局;
  • 结构稳定性:铝电解电容的卷绕结构经优化,减少内部串联电阻与电感,提升高频特性表现,进一步增强纹波抑制能力。

四、典型应用场景

结合参数特性,该电容主要适用于以下场景:

  1. 工业电源:如PLC(可编程逻辑控制器)电源、伺服驱动器电源,需50V中高压、高纹波承载及宽温适应性,满足工业现场的复杂环境需求;
  2. 通信设备:基站电源、光纤设备的滤波电路,贴片封装适配批量贴装需求,长寿命满足7×24小时不间断运行要求;
  3. 车载电子:车载充电机(OBC)、车载显示屏电源,-55℃至+105℃的宽温范围适配汽车舱内外温度变化,符合车载级产品的可靠性标准;
  4. LED驱动电源:大功率LED照明的滤波环节,高频纹波能力抑制光频闪,提升照明质量,同时长寿命降低后期维护成本。

五、可靠性与环境适应性

VKMI1701H102MV的可靠性设计体现在:

  • 高温长寿命:105℃下10000小时寿命,经加速老化测试验证,满足工业级产品的长期可靠性要求,可有效降低设备故障率;
  • 宽温稳定性:极端温度下容值变化率符合行业标准,避免低温下容值下降导致的滤波效果减弱,或高温下漏电流增加引发的热失效问题;
  • 抗纹波能力:3.01A@100kHz的纹波电流额定值,可有效抑制开关电源的高频纹波,减少电容热失效风险,延长实际使用周期。

综上,VKMI1701H102MV凭借中高压承载、高频纹波能力、宽温长寿命及贴片封装的综合优势,成为工业、通信、车载等领域的高性价比电容选择,可有效平衡性能与成本需求。

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