WMSIC Electronic Components

ROQANG CS1A101M-CRD54 CS1A101M

ModelCS1A101M-CRD54
PackageSMD,5x5.4mm
BrandROQANG
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
ROQANG CS1A101M-CRD54
Type
ROQANG
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROQANG
Electronic Component
CS1A101M-CRD54
Electronic Component
1
Electronic Component
100uF
Package
SMD,5x5.4mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.314g
Electronic Component
1
Electronic Component
BM0264793513
Electronic Component
1000hrs@105℃
Operating Temperature
40℃~+105℃
Current
49mA@120Hz
Voltage
10V
Capacitor
5mm

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

CS1A101M-CRD54 贴片铝电解电容产品概述

一、产品定位与核心属性

CS1A101M-CRD54是ROQANG(容强)品牌推出的通用型贴片铝电解电容,专为小体积、低电压供电场景设计,采用标准化SMD封装,兼顾紧凑布局与稳定性能,可满足消费电子、小型电源、工业控制等领域的滤波、耦合核心需求。

二、核心参数详解

该电容参数针对低电压应用场景优化,关键指标明确且适配主流电路需求:

  1. 容值与精度:标称容值100μF,精度±20%——符合铝电解电容常规精度等级,无需额外并联小电容即可覆盖低频纹波抑制,满足多数电路基础滤波要求;
  2. 额定电压:10V直流额定电压——精准匹配3.3V、5V等主流低电压供电系统,避免过压风险,同时显著降低电容体积与成本;
  3. 纹波电流能力:49mA(@120Hz)——120Hz为市电整流后的典型纹波频率,49mA的纹波电流容量可有效抑制该频率下的电压波动,提升电路输出稳定性(如音频、传感器等敏感电路);
  4. 工作寿命:1000小时(@105℃)——高温环境下的寿命指标,实际常温(25℃)下寿命可延长至10万小时以上,满足常规产品3~5年的使用周期;
  5. 温度范围:-40℃~+105℃——覆盖工业级宽温要求,可适应户外、车载等高低温交替环境,低温下容值变化率控制在≤20%的合理范围。

三、封装与尺寸规格

该电容采用SMD贴片封装,电容体尺寸为直径5mm×长度5.4mm,引脚为标准贴片式设计,适配回流焊工艺,可直接贴装于PCB板表面:

  • 相比同容值插件铝电解电容,体积缩小约35%,适合智能手机、小型电源模块等紧凑空间设计;
  • 封装尺寸符合电子行业通用标准,无需特殊PCB布局,可与其他贴片元件(如电阻、二极管)兼容组装。

四、性能特性分析

  1. 高密度小体积:5mm直径+5.4mm长度的紧凑设计,解决了传统插件电容占空间的问题,支持PCB板高密度布线(如手机主板、小型IoT终端);
  2. 宽温性能稳定:-40℃~+105℃范围内,容值、漏电流等参数变化率符合行业标准,可在极端环境下保持电路稳定(如北方户外设备、车载仪表盘);
  3. 低频纹波抑制:针对120Hz市电纹波的49mA电流能力,能有效过滤电源输出中的低频干扰,避免影响敏感电路(如音频芯片、传感器信号);
  4. 自动化生产适配:标准SMD封装支持回流焊、波峰焊工艺,适合大规模自动化组装,降低生产损耗与人工成本。

五、典型应用场景

该电容因体积小、低电压适配性强,广泛应用于以下场景:

  1. 消费电子:智能手机、平板电脑、便携式蓝牙音箱的电源滤波/耦合电路,替代体积较大的插件电容;
  2. 小型电源模块:5V/3.3V开关电源的输出滤波、LED驱动电源的稳压电路;
  3. 工业控制:小型PLC、传感器节点、微型电机驱动的辅助电源滤波;
  4. 车载电子:车载充电器(12V系统降压后)、仪表盘背光驱动的滤波电路;
  5. 通信设备:小型路由器、WiFi模块、IoT终端的电源供电电路。

六、可靠性与环保认证

  1. 可靠性保障:经过高温老化测试(105℃/1000hrs)、温度循环测试(-40℃+105℃),引脚强度满足振动要求(10Hz2000Hz,2g加速度),适合移动设备或工业振动环境;
  2. 环保合规:符合RoHS 2.0、REACH等欧盟环保标准,不含铅、镉等有害物质,适配全球市场需求;
  3. 品质一致性:生产过程采用全自动检测设备,每批次容值、漏电流等参数偏差控制在±5%以内,确保批量应用的稳定性。

七、品牌与应用建议

ROQANG(容强)作为国内铝电解电容专业厂商,拥有10余年生产经验,产品覆盖通用型、高压型、高频型等全系列,CS1A101M-CRD54是其入门级贴片电容的核心型号之一:

  • 建议应用于非高压、非高频(<1kHz) 的滤波场景,避免超额定电压(10V)使用;
  • 批量采购可享受定制化包装(如卷盘包装),适配SMT生产线高速贴装,提升生产效率。

该产品以高性价比、小体积、宽温稳定等优势,成为低电压电路滤波/耦合的主流选择,可满足多数中低端电子设备的基础性能需求。

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