WMSIC Electronic Components

ROQANG RVE1V470M0605

ModelRVE1V470M0605
PackageSMD,6.3x5.4mm
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 RVE1V470M0605
Type
SMD, 6.3X5.4MM
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROQANG
Electronic Component
RVE1V470M0605
Electronic Component
1
Electronic Component
47uF
Package
SMD,6.3x5.4mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.478g
Electronic Component
1
Electronic Component
BM0264860485
Electronic Component
2000hrs@105℃
Operating Temperature
55℃~+105℃
Current
170mA@120Hz
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.

RVE1V470M0605 贴片铝电解电容产品概述

一、产品定位与核心特性

RVE1V470M0605是容强(ROQANG) 推出的贴片铝电解电容,针对紧凑电路设计需求,平衡了电气性能、小型化与可靠性,适配自动表面贴装(SMD)工艺。其核心定位为中低压电路的滤波、耦合等基础电容应用,可覆盖消费电子、工业控制、通信等多领域的小型化设备场景。

二、核心电气性能参数详解

1. 容值与精度

标称容值47μF,允许偏差**±20%**,符合工业级电容的精度要求,可满足大部分滤波、耦合场景的容值偏差需求(无需高精度校准即可稳定工作)。

2. 额定电压

直流额定电压35V,确保在工作电压不超过35V的电路中安全运行,无击穿、漏液风险,适配中低压电源系统。

3. 纹波电流能力

170mA@120Hz:该参数针对电源整流后的典型纹波频率(如市电整流后100/120Hz),可有效抑制纹波噪声,提升电源输出质量,避免电路信号干扰。

4. 等效串联电阻(ESR)

850mΩ(毫欧):ESR直接影响电容损耗与纹波抑制效果,该值属于贴片铝电解电容的常规水平,适合非高频、中等纹波负载的应用场景(如普通电源滤波)。

5. 工作温度与寿命

  • 工作温度范围:-55℃~+105℃(宽温设计,可适应极端环境);
  • 高温寿命:2000hrs@105℃(105℃高温下连续工作2000小时,反映电解液、电极材料的稳定性,满足长期可靠运行需求)。

三、机械封装与尺寸规格

1. 封装类型

表面贴装(SMD),兼容主流自动贴装设备(SMT),可实现高效批量生产,降低人工焊接成本。

2. 尺寸参数

  • 电容体直径:6.3mm;
  • 电容体长度:5.4mm;
    属于小型化贴片铝电解电容,适配高密度PCB设计,有效节省电路板空间,适合手机充电器、智能穿戴等紧凑设备。

3. 引脚设计

采用SMD专用引脚结构,焊接可靠性高,减少虚焊、脱焊风险,适配回流焊、波峰焊等工艺。

四、可靠性与环境适应性

  1. 宽温稳定性:经高低温循环测试验证,在-55℃(低温)至+105℃(高温)下,容值、ESR等性能波动在允许范围内,可适应户外设备、密闭电源模块等场景;
  2. 寿命可靠性:105℃下2000小时寿命,符合工业级电容标准,可用于需要长期连续运行的设备(如工业控制模块);
  3. 性能一致性:生产过程中经严格分选,批量产品的容值、ESR偏差控制在±20%以内,确保电路性能稳定。

五、典型应用领域

  1. 小型开关电源:用于输出滤波、输入耦合,抑制120Hz纹波,提升电源效率(如手机充电器、LED驱动电源);
  2. 消费电子:智能穿戴设备、小型家电控制板(如智能音箱、加湿器)的电源模块,适配紧凑空间;
  3. 工业控制模块:PLC(可编程逻辑控制器)辅助电源、传感器信号处理电路,宽温适应工业环境;
  4. 通信设备小型模块:路由器、交换机的电源滤波电路,稳定信号传输;
  5. 汽车电子辅助电路:车载USB充电器、小功率传感器模块(需结合具体汽车级认证,宽温参数可适配部分辅助场景)。

总结

RVE1V470M0605贴片铝电解电容凭借小型化封装、宽温适应性、稳定电气性能,成为中低压电路滤波、耦合的实用选择,覆盖多领域小型化设备设计需求,是平衡成本与性能的可靠方案。

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