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ROQANG RVT1H2R2M0405
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ROQANG RVT1H2R2M0405
- Type
- ROQANG
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ROQANG
- Electronic Component
- RVT1H2R2M0405
- Electronic Component
- 1
- Electronic Component
- 2.2uF
- Package
- SMD,4x5.4mm
- Electronic Component
- SMD Aluminum Electrolytic Capacitor
- Electronic Component
- ±20%
- Electronic Component
- 0.215g
- Electronic Component
- 1
- Electronic Component
- BM0264780414
- Electronic Component
- 2000hrs@105℃
- Operating Temperature
- 40℃~+105℃
- Current
- 12mA@120Hz
- Voltage
- 50V
- Capacitor
- 4mm
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RVT1H2R2M0405 产品概述
一、产品定位与核心类型
RVT1H2R2M0405是容强（ROQANG）品牌推出的贴片型铝电解电容，针对中低压小型化电路设计，平衡了铝电解电容的高容量密度与贴片封装的集成优势，适配消费电子、工业控制等领域的滤波、耦合及储能需求。作为通用型贴片电容，其参数覆盖多数主流电路的基础要求，无需额外定制即可快速落地应用。
二、关键电气与性能参数解析
产品核心参数明确了应用边界，需结合场景重点关注：
- 容值与精度：标称2.2μF，精度±20%，满足通用电路容差需求（如电源滤波无需极高精度，±20%已覆盖实际波动）；
- 额定电压：50V直流额定电压，安全适配12V/24V电源的二次滤波、耦合电路，避免过压击穿；
- 纹波电流能力：12mA（120Hz下），120Hz为市电整流后的典型纹波频率，直接反映电容抑制纹波的能力，适合整流滤波电路的纹波衰减需求；
- 寿命与温度：2000小时（105℃环境下），结合-40℃~+105℃宽温范围，覆盖工业高温场景（如烤箱附近设备）及低温户外场景（如北方冬季设备），长期可靠性符合多数设备使用寿命要求。
三、封装与物理尺寸
采用SMD贴片封装，电容体直径4mm、长度5.4mm，体积紧凑：
- 贴片设计适配回流焊、波峰焊等自动化生产工艺，减少人工焊接成本；
- 4×5.4mm尺寸可嵌入小型化设备（如手持终端、微型传感器模块）的高密度PCB中，无需额外预留大空间，提升电路集成度；
- 引脚间距符合行业标准，便于PCB布局设计，避免焊接短路风险。
四、可靠性与环境适应性
铝电解电容的结构特性保障了性能稳定性：
- 宽温可靠性：-40℃低温下电解液未冻结，+105℃高温下电解液挥发速率可控，避免容值衰减过快；
- 高温寿命验证：105℃下2000小时测试后，容值变化率≤±20%、损耗角正切值符合标准，满足工业设备7×24小时运行需求；
- 焊接兼容性：引脚与电容体连接牢固，回流焊峰值温度（约260℃）下无损坏，适配自动化生产流程。
五、典型应用场景
结合参数特性，该产品适用于以下场景：
- 消费电子：机顶盒、路由器、智能音箱的电源滤波电路（抑制市电整流纹波，稳定直流输出）；
- 工业控制：小型PLC、传感器模块的辅助电源（宽温适配车间高低温环境，纹波抑制保障信号稳定）；
- 汽车电子：车载辅助系统（行车记录仪、胎压监测模块）的低功率电源（-40~105℃覆盖汽车舱内外温度）；
- 通信设备：小型基站、光纤收发器的电源单元（贴片封装适配高密度PCB，50V电压满足中压电源需求）。
该产品以高性价比、宽适配性成为通用电路的优选贴片铝电解电容，可快速满足中小批量电子设备的开发与生产需求。
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