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ROQANG RVT0J102M0810
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ROQANG RVT0J102M0810
- Type
- ROQANG
- Minimum package
- 500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ROQANG
- Electronic Component
- RVT0J102M0810
- Electronic Component
- 1
- Electronic Component
- 1000uF
- Package
- SMD,8x10.2mm
- Electronic Component
- SMD Aluminum Electrolytic Capacitor
- Electronic Component
- ±20%
- Electronic Component
- 1.28g
- Electronic Component
- 1
- Electronic Component
- BM0265022501
- Electronic Component
- 2000hrs@105℃
- Operating Temperature
- 40℃~+105℃
- Current
- 235mA@120Hz
- Voltage
- 6.3V
- Capacitor
- 8mm
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RVT0J102M0810 产品概述
一、产品简介
RVT0J102M0810 是 ROQANG（容强）推出的一款贴片型铝电解电容，标称容量 1000µF，额定电压 6.3V，容差 ±20%。电容体尺寸为直径 8mm × 长度 10.2mm（D8×L10.2mm），封装为 SMD，适合表面贴装工艺与紧凑电路板布局。该型号在 120Hz 条件下纹波电流为 235mA，工作温度范围为 -40℃ 至 +105℃，在 105℃ 下额定寿命为 2000 小时。
二、主要参数一览
- 容值：1000µF（±20%）
- 额定电压：6.3V
- 纹波电流：235mA @ 120Hz
- 封装：SMD，尺寸 D8 × L10.2mm
- 工作温度：-40℃ ~ +105℃
- 额定寿命：2000hrs @ 105℃
- 品牌：ROQANG（容强）
三、产品特性与优势
- 大容量在小体积下提供良好的能量储存能力，适合去耦和电源滤波应用。
- 贴片结构利于自动化贴装与高密度 PCB 布局，节省空间并提高装配效率。
- 105℃ 高温等级与 2000 小时寿命，适用于对可靠性有一定要求的工业和消费类电子产品。
- 指定的纹波电流指标可用于估算在低频（如整流滤波）场合的热升与寿命影响。
四、典型应用场景
- 移动设备与便携式电源的电源滤波与去耦
- 嵌入式系统、消费电子主板的稳压输出滤波
- LED 驱动、摄像头模组、电源管理模块中的能量缓冲
- 对体积与高度有限制的工业控制与通信设备
五、设计与使用建议
- 为延长使用寿命，建议在电路设计中对电容进行适当电压降额运行（常见做法为使用额定电压的约60%~80%），并尽量降低工作温度。
- 根据纹波电流和环境温度估算实际损耗与发热，必要时采用并联电容或增加散热以降低 ESR 导致的温升。
- SMD 电解电容对焊接热敏感，采用回流或波峰焊时应严格遵循厂商推荐的焊接曲线与峰值温度，避免过高的热应力导致寿命下降或性能退化。
- PCB 布局时应保证良好的接地与散热路径，焊盘设计和丝印极性标识要清晰，避免贴装反向。
六、可靠性与储存
- 额定寿命 2000 小时是在 +105℃ 下的加速寿命指标；在实际使用中，若工作温度降低，寿命会显著延长。长期可靠性受温度、电压和纹波电流共同影响。
- 未贴装元件应存放于干燥、常温环境，避免潮湿和高温，贴装前遵循干燥箱回流前的烘烤要求（按照厂商建议）以防焊接过程中产生蒸气导致电容性能异常。
如需更详细的电气等效模型（如 ESR、ESL、漏电流随温度/电压的曲线）或推荐焊接曲线与 PCB 尺寸图，请提供具体需求，我可进一步整理厂方资料或给出参考设计建议。
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