Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
GOODWORK RS5M-SMB RS5M
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- GOODWORK RS5M-SMB
- Type
- GOODWORK
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- GOODWORK
- Electronic Component
- RS5M-SMB
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Fast Recovery / High-Efficiency Diode
- Electronic Component
- 0.192g
- Electronic Component
- 1
- Electronic Component
- BM0264757974
- Current
- 5A
- Diode
- 1
- Current(Ir)
- 5uA@1kV
- (Vf)
- 1.3V@5A
- Electronic Component
- 65℃~+150℃
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RS5M-SMB 产品概述
一、产品简介
RS5M-SMB 是 GOODWORK（固得沃克）推出的一款独立式快恢复/高效率整流二极管，封装为 SMB（DO-214AA）。该器件在大电流整流和高耐压场合具有优良的开关性能和热稳定性，适用于各类开关电源与功率控制应用。
二、主要技术参数
- 二极管类型：独立式（单颗）
- 正向压降：Vf = 1.3V @ If = 5A
- 直流反向耐压：Vr = 1000V
- 连续整流电流：If(AV) = 5A
- 反向漏电流：Ir = 5μA @ Vr = 1000V
- 反向恢复时间：Trr ≈ 500ns（快恢复）
- 结温范围：Tj = -65℃ ～ +150℃
- 封装：SMB (DO-214AA)
三、产品特性与优势
- 高耐压（1kV）满足中高压整流需求，如工业电源与逆变器；
- 5A 大电流能力配合 1.3V 的较低正向压降，有效降低导通损耗；
- 500ns 的快恢复时间在开关频率较高的电源中可减少开关损耗与电磁干扰；
- 低反向漏电流保证高耐压下的低待机损耗与高可靠性；
- 宽工作结温，适应严苛环境和高温场合。
四、典型应用场景
- 开关电源（SMPS）整流与续流；
- PFC 电路、高压整流桥；
- 逆变器与电机驱动电路的自由轮回与保护；
- 工业电源、通信电源、高压电源等需高耐压高效率整流的场合。
五、封装与散热建议
SMB（DO-214AA）封装便于自动贴装与回流焊接。建议在 PCB 上配备足够的铜箔面积和散热铜箔（热过孔或散热层）以降低结温；在长时间大电流应用中，考虑与散热片或导热垫配合使用，并注意焊接工艺以避免过热影响可靠性。
六、可靠性与质量保障
器件工作结温范围宽（-65℃～+150℃），适应工业级使用要求。GOODWORK（固得沃克）提供生产批次可追溯与出厂测试，典型项目建议按实际应用做热仿真与老化验证，确保长期稳定运行。
七、使用注意事项
- 设计时按最大结温和实际负载计算功耗与结温升；
- 焊接遵循封装的温度曲线，避免超温或过长加热时间；
- 在高电压应用下注意爬电距离与绝缘策略，防止表面击穿或闪络。
如需器件典型特性曲线、封装尺寸图或样品评估建议，可提供进一步资料以便电路匹配与可靠性验证。
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