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ROQANG GR1A471M0608
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ROQANG GR1A471M0608
- Type
- ROQANG
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ROQANG
- Electronic Component
- GR1A471M0608
- Electronic Component
- 1
- Electronic Component
- 470uF
- Package
- 6x8mm
- Electronic Component
- Through-hole Aluminum Electrolytic Capacitor
- Electronic Component
- ±20%
- Electronic Component
- 0.42g
- Electronic Component
- 1
- Electronic Component
- BM0264860776
- Operating Temperature
- 40℃~+105℃
- Voltage
- 10V
- Capacitor
- 6mm
- Capacitor
- 8mm
- 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.
GR1A471M0608 产品概述
一、产品简介
GR1A471M0608 为 ROQANG（容强）品牌的一款直插式铝电解电容器，额定电容 470μF，容差 ±20%，额定电压 10V。电容体尺寸为 φ6mm × L8mm，径向引线（直插/插件）封装，适用于对体积和容量有较高要求的通用功率与滤波场合。工作温度范围为 −40℃ 至 +105℃，适应宽温区间的电子设备应用。
二、主要参数
- 容值：470μF
- 精度：±20%
- 额定电压：10V
- 结构尺寸：直径 6mm，长度 8mm（D6×L8mm）
- 封装：径向引线（插件/直插）
- 工作温度：−40℃ ~ +105℃
- 品牌：ROQANG（容强）
三、产品特点
- 小体积大容量：在 φ6×8mm 的微型外形下实现 470μF 容量，适合空间受限的电路板。
- 宽温性能：−40℃ 至 +105℃ 的工作范围，保证在工业级和民用环境中的稳定性。
- 插件便于装配：直插脚设计便于波峰焊或手工焊接，便于维修与更换。
- 典型的铝电解电容特性：具有较高的容值密度，适于直流滤波、平滑与去耦。
四、典型应用
- 开关电源输出滤波、整流滤波电路
- 音频设备的电源去耦与耦合
- 单片机与数字电路的局部电源稳压与去耦
- 工业控制、电池管理及便携设备的滤波与储能
五、安装与注意事项
- 极性注意：铝电解电容为有极性器件，安装时必须确认正负极方向，反接会导致失效或爆裂。
- 焊接温度：尽量使用推荐的焊接工艺，避免长时间高温暴露；波峰焊后建议进行回流冷却控制，防止电解液性能下降。
- 环境与散热：靠近热源或高纹波位置时，应留有散热空间，避免因纹波电流产生局部过热。
- 机械强度：在振动或冲击环境下，应注意引脚固定与胶固处理，防止引脚疲劳断裂。
六、选型建议
- 电压裕量：推荐额定电压高于电路工作电压（建议留 20% 以上余量），以提高可靠度与寿命。
- 低阻抗要求：若电路对纹波电流或瞬态响应要求高，可考虑选择低 ESR 型电容或固体聚合物电容作为替代。
- 寿命与频率特性：铝电解电容随温度与频率不同其有效电容量与漏电流会发生变化，关键电源节点应关注器件的额定寿命与纹波能力。
七、检测与品质控制
- 进货检验应包含容量、漏电流、耐压试验、耐热老化试验及外观检查。
- 在产品设计验证阶段建议进行纹波与温升测试，评估实际工作下的寿命与可靠性。
GR1A471M0608 以其微小体积与较高容量，适合众多对空间和容量有折衷要求的电源滤波与去耦场合。在实际应用中，根据工作电压、纹波电流和温度条件合理选型与布置，可获得良好的稳定性与长期可靠性。
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