WMSIC Electronic Components

ROQANG GR1V471M1013

ModelGR1V471M1013
Package10x13mm
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 GR1V471M1013
Type
ROQANG
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROQANG
Electronic Component
GR1V471M1013
Electronic Component
1
Electronic Component
470uF
Package
10x13mm
Electronic Component
Through-hole Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
1.55g
Pitch
5mm
Electronic Component
1
Electronic Component
BM0264677465
Voltage
35V
Capacitor
10mm
Capacitor
13mm
Electronic Component
Electronic Component

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

GR1V471M1013 产品概述

GR1V471M1013 是 ROQANG(容强)推出的一款直插径向铝电解电容,额定容量 470μF,允差 ±20%,额定电压 35V,电容体尺寸 D10 × L13 mm,脚间距 5 mm。该器件针对通用电源滤波、去耦与储能应用进行了尺寸与性能的优化,适合高密度插件线路板设计与手工焊接工艺。

一、主要参数

  • 容值:470 μF(±20%)
  • 额定电压:35 V
  • 封装形式:径向引线(直插插件)
  • 电容体尺寸:直径 10 mm × 长度 13 mm(D10×L13)
  • 引脚间距:5 mm
  • 极性:有极性(请按标记正确安装)
  • 品牌:ROQANG(容强)

二、产品特点

  • 小外形大容量:D10×L13 的紧凑体积在中低电压等级仍能提供 470 μF 的电容量,适合空间受限的电源模块。
  • 插件工艺友好:径向引线设计,适合传统插件(THT)生产线和手工焊接,焊接可靠性高。
  • 高频特性良好:在电源滤波与去耦场合表现稳定,可配合薄膜或陶瓷电容改善高频响应。
  • 成本效益高:适合量产消费电子与工业电源的经济型方案。

三、典型应用场景

  • 开关电源输出滤波与储能
  • 线性电源平滑与去耦
  • 工业控制电源模块、嵌入式主板的旁路与稳压辅助
  • 音频功放电源滤波(注意极性与极板老化特性)
  • 测试与原型开发的常规电解电容替换件

四、安装与 PCB 布局建议

  • 孔径建议:φ0.8–1.0 mm(视引脚直径而定);为提高可靠性可采用 φ1.0 mm。
  • 焊盘与孔距:引脚间距 5 mm,两个焊盘中心线间距 5 mm,焊盘直径建议 2.5–3.0 mm。
  • 贴装方向:保证极性指示清晰,负极通常有灰/黑色条记号或凹槽。
  • 热管理:尽量避免靠近大热源,焊接时注意回流温度与停留时间,防止电容体受热变形。

五、储存与使用注意事项

  • 储存条件:建议置于干燥、常温环境,避免潮湿与强光直射;若长期存放(>2 年),在投入使用前需通过低压预成电荷或检查容量与漏电流。
  • 使用极限:请参照厂方完整规格书确认最大纹波电流和温度工作范围;超出规格会缩短寿命或导致泄漏/鼓包。
  • 极性识别:严格遵守极性标示,反接会造成破裂或爆炸危险。
  • 预处理建议:若电容长时间不通电,首次通电应采取逐步升压保护电路以延长寿命。

六、可靠性与质量

ROQANG 品牌在中小外形铝电解电容方面有稳定的制造工艺与出货检验流程。典型检验项目包括容量与漏电流测试、耐压试验、振动与高低温循环测试。实际可靠性数据(寿命、纹波电流)请参照厂方数据手册或向供应商索取样品测试报告。

七、选型与替代注意

在更换或选型时,除容量与电压外,还应关注等效串联电阻(ESR)、额定纹波电流与工作温度范围。对空间或寿命有更高要求的场合,可考虑固态电解或低 ESR 类型的替代件,但需兼顾尺寸与成本。提供具体替代型号前建议核实完整规格书。

如需封装尺寸图、端子直径、温度特性曲线或批量采购信息,我可以帮助整理厂方资料或对比同类替代件。

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