WMSIC Electronic Components

ROQANG CK1C471M-CRF10 CK1C471M

ModelCK1C471M-CRF10
PackageSMD,D8xL10.5mm
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 CK1C471M-CRF10
Type
ROQANG
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROQANG
Electronic Component
CK1C471M-CRF10
Electronic Component
1
Electronic Component
470uF
Package
SMD,D8xL10.5mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
1.16g
Electronic Component
1
Electronic Component
BM0265022574
Electronic Component
2000hrs@105℃
Operating Temperature
40℃~+105℃
Current
240mA@120Hz
Voltage
16V
Capacitor
8mm

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

CK1C471M-CRF10 贴片铝电解电容产品概述

一、产品核心身份与定位

CK1C471M-CRF10是ROQANG(容强)品牌推出的通用型贴片铝电解电容,主要面向中小功率电子设备的电源滤波、信号耦合等基础应用场景。作为表面贴装(SMD)器件,该电容适配自动化贴装生产线,兼具尺寸紧凑、性能稳定的特点,是消费电子、小型家电等领域的常用元器件选择。

二、关键电气性能参数

该电容的核心电气指标满足多数常规电路设计需求,具体如下:

  1. 容值与精度:标称容量470μF,精度±20%,符合行业通用误差等级要求,可满足电源滤波、低频耦合等场景对容量稳定性的基本需求;
  2. 额定电压:16V,适用于低中压电路环境,避免过压导致电容击穿,同时预留一定安全余量;
  3. 纹波电流能力:240mA(120Hz频率下),能有效抑制电路纹波干扰,保障电源输出电压稳定,减少信号噪声;
  4. 型号编码解析:型号中“C”对应16V(行业电压代码),“471”代表470μF(47×10¹),“M”表示±20%精度,编码清晰便于选型。

三、物理封装与尺寸规格

  1. 封装类型:采用SMD表面贴装封装,无需插件操作,可通过SMT设备直接贴装到PCB板上,提高生产效率;
  2. 尺寸参数:电容体直径8mm(D8)、长度10.5mm(L10.5mm),属于紧凑型设计,占用PCB空间小,适合便携式设备、小型控制板等对尺寸敏感的场景;
  3. 引脚设计:采用径向贴片引脚,焊盘间距符合标准PCB布局规范,焊接兼容性好,不易出现虚焊问题。

四、环境适应性与可靠性

该电容的环境性能覆盖多数应用场景,可靠性表现稳定:

  1. 工作温度范围:-40℃+105℃,覆盖工业级(-4085℃)和消费电子常见温区,低温下容量衰减率低,高温下性能保持稳定;
  2. 工作寿命:2000小时(105℃高温环境下),实际常温(25℃)下寿命可延长至数万小时,满足多数电子设备的使用周期要求;
  3. 耐温特性:高温持续工作时,容量变化率、漏电流等指标符合行业标准,不易出现鼓包、漏液等失效问题,长期可靠性有保障。

五、典型应用场景

CK1C471M-CRF10因尺寸紧凑、性能均衡,广泛应用于以下领域:

  1. 消费电子:智能手机、平板电脑的电源滤波电路,蓝牙音箱、无线耳机的音频耦合/滤波模块;
  2. 小型家电:智能插座、加湿器、电动牙刷的控制板电源部分,小型风扇的调速电路;
  3. 工业控制:小型PLC、传感器模块的辅助电源滤波,低压电机驱动电路的纹波抑制;
  4. 通信设备:小型路由器、WiFi模块的电源滤波,智能网关的信号耦合电路;
  5. 车载辅助设备:车载USB充电器、氛围灯控制电路(适配低电压场景)。

六、品牌与品质背书

  1. 品牌背景:ROQANG(容强)是国内专注于铝电解电容研发生产的厂商,产品覆盖通用型、高频低阻型、长寿命型等多系列,服务于家电、通信、工业等行业;
  2. 品质控制:生产遵循ISO9001质量体系,每批次产品经过容量精度、纹波电流、耐温寿命等抽样测试,确保性能一致性;
  3. 性价比优势:作为中低端通用型电容,该产品在满足基本性能的前提下,成本控制合理,适合对成本敏感的批量应用场景。

该电容凭借均衡的性能、紧凑的尺寸和可靠的品质,成为中小功率电子设备电源设计的常用选择。

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