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YANGJIE MUR860
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
13
specifications
Core information
- Product name
- YANGJIE MUR860
- Type
- TO-220-2
- Minimum package
- 50 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YANGJIE
- Electronic Component
- MUR860
- Electronic Component
- 1
- Package
- TO-220-2
- Electronic Component
- 2.646g
- Electronic Component
- 1
- Electronic Component
- BM0263434833
- Electronic Component
- Electronic Component
- Electronic Component
- 50
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MUR860 产品概述
一、产品简介
MUR860 是 YANGJIE（扬杰）推出的一款独立式快恢复、高效率整流二极管，封装为 TO-220-2，面向中高压开关电源与功率电子应用场景。该器件在高电流工作点具有较低的正向压降与较快的反向恢复特性，可有效降低导通与开关损耗，提升系统效率与可靠性。
二、主要参数
- 二极管配置：独立式
- 正向压降（Vf）：1.45V @ 8A
- 直流反向耐压（Vr）：600V
- 平均整流电流：8A
- 反向电流（Ir）：10μA @ 600V
- 反向恢复时间（Trr）：25ns
- 非重复峰值浪涌电流（Ifsm）：100A
- 工作结温范围（Tj）：-55℃ ~ +150℃
- 封装：TO-220-2
- 品牌：YANGJIE（扬杰）
三、产品特性与优势
- 低正向压降：1.45V 在 8A 条件下，可减少导通损耗，适合高效率设计。
- 快恢复特性：25ns 的反向恢复时间有利于降低开关瞬态损耗与电磁干扰（EMI）。
- 高耐压与高浪涌能力：600V 的反向耐压配合 100A 峰值浪涌电流，保证在冲击或启动瞬态下的可靠性。
- 宽温度工作范围：-55℃ 至 +150℃，适应恶劣环境与高温工作场合。
四、典型应用
- 开关电源（SMPS）输出整流或回收电路
- 功率因数校正（PFC）电路
- 逆变器与驱动电路的续流/钳位二极管
- LED 驱动、电机驱动、开关式电源模块
- 各类工业电源与家用电器的整流、续流保护
五、封装与散热
TO-220-2 直插封装便于通过孔安装并直接连接散热片，金属背板可作为散热与接地路径。实际使用时应根据平均功耗与环境温度进行热阻计算与适当散热设计，必要时使用绝缘垫或绝缘套件确保电气安全。
六、使用建议与可靠性
- 额定电流与功耗需考虑并联/散热余量，避免长期在极限工况下工作以延长寿命。
- 在高开关频率场合注意配合合适的驱动与缓冲网络，降低反向恢复引起的电压振铃。
- 装配时注意静电防护与正确焊接温度曲线，避免热应力造成封装或内部损伤。
- 对于关键应用建议进行系统级的热仿真和冲击/寿命验证。
总结：MUR860 以其低 Vf、快恢复和高耐压的组合，适合需要高效率与可靠性的中高压功率电子场景，是替代传统慢恢复整流器和提升系统性能的理想选择。
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