WMSIC Electronic Components

ROQANG RVT0J221M0605

ModelRVT0J221M0605
PackageSMD,6.3x5.4mm
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 RVT0J221M0605
Type
ROQANG
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ROQANG
Electronic Component
RVT0J221M0605
Electronic Component
1
Electronic Component
220uF
Package
SMD,6.3x5.4mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.478g
Electronic Component
1
Electronic Component
BM0264860451
Electronic Component
2000hrs@105℃
Operating Temperature
40℃~+105℃
Current
68mA@120Hz
Voltage
6.3V
Capacitor
6.3mm

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

RVT0J221M0605 产品概述

一、产品简介

RVT0J221M0605 为贴片型铝电解电容,额定容量 220μF ±20%,额定电压 6.3V。封装 SMD,电容体直径 6.3mm,长度 5.4mm。纹波电流标称 68mA@120Hz,工作温度范围 -40℃ 至 +105℃,额定寿命 2000 小时 @105℃。品牌:ROQANG(容强),适用于对体积与容值有平衡要求的低压滤波场合。

二、主要特性

  • 小体积、高容值:D6.3×L5.4mm 的紧凑封装,便于高密度贴装。
  • 低压电源适配:6.3V 额定电压适合 3.3V/5V 等常见低压电源滤波与去耦。
  • 中等纹波能力:68mA@120Hz,适合低频滤波与一般去耦需用。
  • 宽温区与耐热性:-40℃~+105℃ 工作温度,2000h@105℃ 的寿命指标反映中等耐热可靠性。

三、典型应用

  • 开关电源的输出端滤波与存储电荷。
  • 稳压器、LDO 输入/输出端去耦。
  • 消费电子、通信设备、工控板以及便携设备的低压滤波模块。
  • 空间受限但需相对较大电容值的电路场合。

四、安装与使用注意事项

  • 极性器件:使用时必须严格区分正负极,反向施加电压会引起失效或损坏。
  • 回流焊工艺:建议遵循厂商的回流温度曲线,避免超过推荐峰值温度或延长高温滞留时间。
  • 纹波与散热:若实际纹波电流接近或超过标称值,应考虑并联多个电容、选用更高纹波等级器件或加强散热,以免温升导致寿命降低。
  • 储存与预处理:避免潮湿和高温存放,贴片前后检查外观与标识。返修时注意避免多次重复加热。

五、可靠性与选型建议

  • 设计裕量:建议工作电压相对于额定电压保有裕量(通常≤额定电压的60%~80%),以延长寿命并降低泄漏电流增长。
  • 高要求场合:若需更低 ESR、更高纹波能力或更长寿命,应考虑固态铝电解、钽电容或更大封装的铝电解替代。
  • 可靠性验证:在关键应用中,建议进行实际温度、纹波与寿命加速测试以确认长期可靠性。

六、包装与订购提示

  • 封装形式:SMD。订购时请确认完整料号与批次信息以获取对应的尺寸、极性标识和回流工艺建议。
  • 备货与替代:若需更高纹波或更长寿命,可咨询 ROQANG 系列中更高规格型号作为替代。

RVT0J221M0605 以体积与容量的均衡为特点,适合空间受限且对低压滤波有一定要求的电路。具体电气特性、回流曲线和可靠性数据建议参考 ROQANG 官方数据手册或向供应商获取完整资料。

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