WMSIC Electronic Components

Ymin V3MCC0771V221MVTM

ModelV3MCC0771V221MVTM
PackageSMD,6x7.7mm
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 V3MCC0771V221MVTM
Type
YMIN
Minimum package
900 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YMIN
Electronic Component
V3MCC0771V221MVTM
Electronic Component
1
Electronic Component
220uF
Package
SMD,6x7.7mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
2.052g
Electronic Component
1
Electronic Component
BM0265637887
Electronic Component
2000hrs@105℃
Operating Temperature
55℃~+105℃
Current
610mA@100kHz
Voltage
35V
Capacitor
6.3mm

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

V3MCC0771V221MVTM 贴片铝电解电容产品概述

一、基础参数概览

该产品为永铭电子(Ymin)推出的通用型贴片铝电解电容,核心参数如下:

  • 容值与精度:实际容量220μF,采用三位代码标识(221),容差为±20%(满足大部分通用电路的容差设计需求);
  • 耐压等级:35V DC额定电压,适配低至中压直流电路;
  • 高频性能:100kHz下纹波电流能力为610mA(20℃环境);
  • 封装尺寸:SMD贴片封装,电容体直径φ6.3mm,长度7.7mm(整体尺寸紧凑,适配高密度PCB布局);
  • 温宽特性:-55℃~+105℃宽温工作范围;
  • 寿命指标:2000小时(105℃环境下,额定电压连续工作);
  • 品牌:Ymin(永铭电子)。

二、关键性能解析

1. 高温可靠性

2000hrs@105℃是该产品的核心寿命指标——在105℃极端高温下,连续施加额定电压工作2000小时后,容值变化率≤±20%、损耗角正切值(tanδ)≤初始值150%,满足工业级设备(如车载电子、高温电源模块)的长期稳定需求。

2. 高频纹波抑制

610mA@100kHz的纹波电流能力,针对开关电源常见的100kHz高频纹波设计,可有效抑制输出端电压波动,提升电源效率与负载稳定性(适用于LED驱动、适配器等开关电路)。

3. 宽温适应性

-55℃~+105℃的温宽覆盖了寒冷户外(如北方户外设备)、高温工业现场(如烤箱控制电路)等场景,避免低温容值衰减、高温漏电流增大的问题,保证全温区性能一致。

4. 容值与耐压平衡

220μF容值+35V耐压的组合,兼顾了容量(储能/滤波需求)与耐压(安全余量),适合中等功率电路的滤波、耦合与储能(如DC-DC转换器输出滤波、音频电路耦合)。

三、封装与应用适配

该产品采用SMD贴片封装,优势在于:

  • 自动化贴装:无引线设计适配SMT生产线,提升生产效率;
  • 高频优化:减少寄生电感,强化高频纹波抑制;
  • 尺寸紧凑:φ6.3×7.7mm的电容体尺寸,适配小型化设备(如充电宝、蓝牙耳机充电盒)的PCB高密度布局。

设计PCB时需注意:预留焊盘间距(避免高温下封装应力),并确保散热间隙(满足105℃工作温度的散热需求)。

四、典型应用场景

结合参数特性,该产品主要应用于:

  1. 开关电源:DC-DC转换器、AC-DC适配器的输出滤波;
  2. 工业控制:PLC模块、传感器节点的电源滤波(适配宽温环境);
  3. 消费电子:小型家电、便携设备的电源电路;
  4. 车载电子:车载充电器、仪表盘电路的辅助滤波(适配高温工况);
  5. 音频电路:低中频信号的耦合与滤波(满足±20%精度要求)。

五、品牌与可靠性背书

Ymin(永铭电子)是国内专业铝电解电容制造商,拥有10余年研发生产经验,产品覆盖通用型、高频低阻型、长寿命型等系列,广泛应用于工业、消费、车载领域。该产品通过RoHS环保认证,符合无铅焊接要求,且经过温度循环、湿热老化、振动测试,保证批量产品一致性。

六、选型替代参考

若需替代该产品,需匹配核心参数:

  • 容值:220μF±20%;
  • 耐压:≥35V DC;
  • 纹波电流:≥610mA@100kHz;
  • 温宽:≥-55℃~+105℃;
  • 封装:SMD 6.3×7.7mm(或相近尺寸)。

常见替代品牌包括Rubycon(红宝石)、Nichicon(尼吉康)的同规格产品,需根据成本与供货周期选择。

总结

V3MCC0771V221MVTM作为通用型贴片铝电解电容,凭借宽温特性、高温寿命与高频纹波能力,适用于多种中低压电路场景,是工业与消费电子领域的可靠选型。

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