WMSIC Electronic Components

ROQANG VT1A470M0405

ModelVT1A470M0405
PackageSMD,D4xL5.4mm
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 VT1A470M0405
Type
ROQANG
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROQANG
Electronic Component
VT1A470M0405
Electronic Component
1
Electronic Component
47uF
Package
SMD,D4xL5.4mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.215g
Electronic Component
1
Electronic Component
BM0264860457
Electronic Component
2000hrs@105℃
Operating Temperature
40℃~+105℃
Current
25mA@120Hz
Voltage
10V
Capacitor
4mm

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

VT1A70M0405 贴片铝电解电容产品概述

一、产品定位与核心属性

VT1A70M0405是容强(ROQANG)品牌推出的一款小型化通用贴片铝电解电容,针对低压、宽温、紧凑空间的电子电路设计需求开发,属于基础型滤波/耦合电容范畴。产品型号命名清晰对应核心参数:“VT”为系列标识,“1A”代表10V额定电压,“470”对应47μF容值(470×0.1μF),“0405”明确封装尺寸(直径4mm×长度5.4mm),可覆盖消费电子、工业控制、IoT等多领域的基础电路场景。

二、核心电气参数详解

该型号的电气性能经严格标定,满足通用电路的关键需求:

  1. 容值与精度:额定容值47μF,精度±20%(铝电解电容常规精度等级),可覆盖滤波、耦合电路对容值的基础要求;
  2. 额定电压:10V直流(DC),适配5V/3.3V等低压供电系统,避免过压击穿风险;
  3. 纹波电流能力:25mA@120Hz(120Hz频率下允许的最大纹波电流),有效抑制电源低频纹波噪声,保障电路输出稳定;
  4. 工作温度范围:-40℃~+105℃,覆盖低温(北方户外设备)、高温(工业高温模块)的宽温场景,环境适应性强;
  5. 工作寿命:2000hrs@105℃(105℃高温下连续工作2000小时),体现高温工况下的可靠性,降低长期故障概率。

三、封装与物理尺寸

VT1A70M0405采用SMD表面贴装封装,适配自动化贴片生产线,提升生产效率;具体尺寸为:

  • 电容体直径:4mm
  • 电容体长度:5.4mm

该尺寸属于小型化设计,可有效节省PCB板空间,满足便携式设备(如智能手机、智能手环)、小型化家电(如智能插座)等紧凑设计的需求。

四、性能优势与场景适配

结合参数特性,产品具备以下核心优势,适配多类场景:

  1. 宽温稳定可靠:-40℃~+105℃的温度范围,可覆盖车载(部分高温工况)、户外IoT设备、工业控制模块等场景;
  2. 小型化空间适配:4×5.4mm紧凑尺寸,解决便携式产品PCB空间紧张问题,支持设备小型化、轻量化;
  3. 基础滤波达标:25mA@120Hz纹波电流能力,满足低压电源电路的基础滤波需求,减少噪声干扰;
  4. 高温寿命保障:2000hrs@105℃寿命参数,确保高温环境下(如夏季户外设备、工业烤箱附近模块)长期稳定工作;
  5. 自动化生产兼容:SMD封装支持高速贴片工艺,降低人工成本,提升产品一致性。

五、典型应用领域

VT1A70M0405因参数适配性强,广泛应用于:

  • 消费电子:智能手机、平板电脑、便携式音频设备的电源滤波/音频耦合电路;
  • 小型家电:智能插座、加湿器、小型打印机的低压控制电路滤波;
  • IoT设备:智能传感器节点、智能家居网关的电源模块滤波;
  • 工业控制:小型PLC、传感器接口模块的辅助电源滤波(低温工业场景);
  • 车载电子:车载仪表盘背光电路、传感器接口电路的滤波(适配常规车载-40℃~85℃温度,宽温冗余提升可靠性)。

六、品牌与质量说明

容强(ROQANG)作为专业电子元器件制造商,其铝电解电容产品符合IEC 60384国际标准,VT1A70M0405经过高温寿命测试、温度循环测试、湿度可靠性测试等多轮验证,确保设计工况下的稳定性与一致性,可满足OEM/ODM客户的批量生产需求。

该产品以“小型化、宽温、高性价比”为核心竞争力,是低压电子电路中基础滤波/耦合场景的优选元件。

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