WMSIC Electronic Components

ROQANG RVT1V471M1010

ModelRVT1V471M1010
PackageSMD,10x10.2mm
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 RVT1V471M1010
Type
ROQANG
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROQANG
Electronic Component
RVT1V471M1010
Electronic Component
1
Electronic Component
470uF
Package
SMD,10x10.2mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
1.856g
Electronic Component
1
Electronic Component
BM0264577147
Electronic Component
2000hrs@105℃
Operating Temperature
40℃~+105℃
Current
286mA@120Hz
Voltage
35V
Capacitor
10mm

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

ROQANG RVT1V471M1010贴片铝电解电容产品概述

ROQANG(容强)作为国内专注铝电解电容研发制造的品牌,其RVT1V471M1010型号是一款针对低压滤波、储能场景优化的贴片式铝电解电容,兼顾小尺寸、宽温稳定与成本平衡,广泛适配消费电子、车载电子及小型工业设备等领域。

一、产品基本身份

RVT1V471M1010属于容强贴片铝电解电容系列,型号命名清晰对应核心参数:

  • “RV”为系列代码(贴片铝电解专用系列);
  • “T”标识贴片(SMD)封装;
  • “1V”代表额定电压35V;
  • “471”表示标称容值470μF(47×10¹μF);
  • “M”为容值精度±20%;
  • “1010”明确电容体尺寸:直径10mm×长度10.2mm。

该产品采用标准SMD封装,可直接兼容自动化贴装生产线,无需额外插件工序,有效提升生产效率。

二、核心电性能参数

产品参数针对常规低压电路需求精准设计,关键指标如下:

  1. 容值与精度:标称470μF,±20%精度满足多数非精密滤波场景(如电源初级滤波),平衡性能与成本;
  2. 额定电压:35V直流额定电压,适配5V、12V、24V等常见低压电源,电压余量充足(设计余量1.2-1.5倍),降低过压风险;
  3. 纹波电流能力:120Hz下纹波电流286mA,该频率对应市电整流后的倍频纹波(50/60Hz市电整流后为100/120Hz),可有效抑制电源纹波,保障后级MCU、传感器等敏感电路稳定;
  4. 温度与寿命:工作温度-40℃~+105℃,支持极端环境;105℃高温下额定寿命2000小时,实际使用中随温度降低寿命显著延长(Arrhenius定律:每降10℃寿命加倍),常温下实际寿命可达数万小时。

三、封装与物理尺寸

RVT1V471M1010采用标准SMD贴片封装,尺寸为直径10mm×长度10.2mm,核心优势:

  • 紧凑尺寸适配便携电子、车载等小型化设备,不占用过多PCB空间;
  • 贴片封装支持回流焊、波峰焊等自动化焊接工艺,焊接兼容性强;
  • 尺寸符合行业通用标准,可直接替换同规格竞品,降低设计变更风险。

四、主要性能特点

产品核心性能可总结为四点:

  1. 宽温稳定性:覆盖-40℃低温至105℃高温,适应南北地域差异、车载高低温环境(冬季低温启动、夏季高温暴晒);
  2. 高效滤波:286mA@120Hz纹波电流能力,满足多数低压电源滤波需求,减少纹波对敏感电路的干扰;
  3. 小型化设计:10×10.2mm尺寸下实现470μF大容值,适配便携设备紧凑布局;
  4. 高可靠性:经过高温老化、振动测试验证,2000hrs@105℃寿命确保长期稳定,降低设备维护成本。

五、典型应用场景

结合参数与性能,典型应用包括:

  1. 消费电子:手机充电器、移动电源、蓝牙音箱的电源滤波电路,利用小尺寸适配内部空间;
  2. 车载电子:车载音响、导航仪、行车记录仪的电源模块,宽温范围适应车载温度变化;
  3. 小型工业控制:小型PLC、传感器模块、工业电源的滤波电路,满足低压、宽温需求;
  4. 通信设备:小型路由器、无线AP的电源单元,纹波抑制保障数据传输稳定。

六、可靠性与环境适应性

产品可靠性针对实际场景优化:

  • 寿命保障:105℃下2000小时额定寿命,65℃常温下寿命约16000小时(按定律推算),满足长期使用;
  • 温区覆盖:-40℃低温下容值变化率低,无漏液风险;105℃高温下性能稳定,适用于高温环境;
  • 抗振动性能:贴片焊接强度高,可承受移动设备、车载的振动冲击。

综上,ROQANG RVT1V471M1010以紧凑尺寸、宽温稳定、高效滤波为核心优势,是低压电源滤波、储能场景的高性价比选择,可覆盖多领域应用需求。

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