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LRC S-S3MC
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- LRC S-S3MC
- Type
- LRC
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- LRC
- Electronic Component
- S-S3MC
- Electronic Component
- 1
- Package
- SMC
- Electronic Component
- Fast Recovery / High-Efficiency Diode
- Electronic Component
- 0.4g
- Electronic Component
- 1
- Electronic Component
- BM0264873533
- Current
- 3A
- Diode
- 1
- Current(Ir)
- 5uA
- (Vf)
- 1.1V@3A
- Electronic Component
- 50℃~+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.
S-S3MC 产品概述
一、产品简介
S-S3MC 是 LRC（乐山无线电）出品的一款高耐压、快恢复整流二极管，单只独立式封装，适合高频整流与快速开关场合。器件采用无腔体玻璃钝化结与高温冶金结合工艺，既保证了电性能稳定性，也提高了耐环境能力。
二、主要电气参数
- 正向压降：Vf = 1.1V @ IF = 3A
- 直流反向耐压：Vr = 1000V
- 额定整流电流：IF(DC) = 3A
- 反向电流：Ir ≤ 5 μA（典型值 < 1.0 μA，视测试条件而定）
- 工作结温范围：Tj = -50℃ ~ +150℃
三、结构与可靠性
- 材料与环保：符合 RoHS 要求且无卤素。
- 封装与阻燃：SMC 塑料封装，符合 UL 94V-0 阻燃等级。
- 工艺与耐久：高温冶金结合、无腔体玻璃钝化结设计，提高热循环与机械应力下的可靠性；满足 MIL-S-19500 环境标准。
- 焊接能力：保证高温回流焊接 260℃ / 10s 耐热能力。
四、典型特性与使用优势
- 高频整流与快速开关性能良好，开关损耗小、效率高，适用于开关电源与脉冲电路。
- 低正向压降（1.1V@3A）有利于降低导通损耗，提升系统热设计余量。
- 低反向泄漏（典型 <1.0 μA，最大 5 μA）在高压应用中有助于减少漏电与功耗。
- 宽工作温度范围与坚固封装，适应工业级与部分军规场景。
五、典型应用
- 开关电源、高频整流桥与整流单元
- 工业电源、逆变器与功率变换器
- 电池充电器与电机驱动电路
- 汽车电子（S 前缀器件符合 AEC-Q101 并具备 PPAP 能力）
- 需要高耐压、低泄漏的医疗与通信电源模块
六、封装与订购说明
- 标准封装：SMC，单只独立式封装，重量约 0.26g。
- 汽车级选择：带 S 前缀型号，满足汽车及对变更控制要求较高场景。
- 如需详细管脚图、热阻、典型波形与完整试验条件，建议参阅产品规格书或联系 LRC 销售与技术支持获取样片与参数文件。
S-S3MC 在高压、高频与可靠性要求场合表现突出，是对性能与可靠性有较高要求电源设计的合适选择。
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