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FOSAN SS36C
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- FOSAN SS36C
- Type
- FOSAN
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- FOSAN
- Electronic Component
- SS36C
- Electronic Component
- 1
- Package
- SMC
- Electronic Component
- Schottky Diode
- Electronic Component
- 0.353g
- Electronic Component
- 1
- Electronic Component
- BM0264886270
- Current
- 3A
- Diode
- 1
- Current(Ir)
- 100uA@60V
- (Vf)
- 700mV@3A
- Electronic Component
- Electronic Component
- Electronic Component
- 3000
- Voltage Rating(Vr)
- 60V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SS36C 肖特基二极管（FOSAN）产品概述
一、产品简介
SS36C 是 FOSAN（富信）提供的一款独立式肖特基整流二极管，采用 SMC（DO-214AB）封装。该器件面向中功率整流与续流应用，兼顾低正向压降与较高的浪涌承受能力，适用于开关电源、适配器及电源管理模块中的整流与保护电路。
二、主要参数
- 二极管数量：1个独立式
- 正向压降（Vf）：约 0.7V @ IF = 3A
- 直流反向耐压（Vr）：60V
- 连续整流电流（IF）：3A（平均）
- 反向电流（IR）：100μA @ 60V
- 非重复峰值浪涌电流（Ifsm）：80A
- 封装：SMC（DO-214AB）
三、主要特性与优势
- 低正向压降：Vf ≈ 0.7V 在 3A 条件下，有助于降低整流损耗与发热，提高能效。
- 快速响应、低正向压降为肖特基结构的固有优势，适合高频开关场合。
- 较高的峰值浪涌能力（Ifsm 80A）：在启动或短时冲击电流时具有较好的承受力。
- 小巧、稳固的 SMC 封装，方便机械安装与手工或自动化焊接。
四、典型应用场景
- 开关电源（SMPs）与DC-DC转换器输出整流
- 电源适配器与充电器的整流与续流二极管
- 车载电子（需注意温度对反向泄漏的影响）
- 低压电源保护与反向电流防护
五、封装与散热注意事项
SMC（DO-214AB）封装具有较好的散热路径，但实际散热能力依赖于PCB铜箔面积与散热设计。建议：
- 在 PCB 上为二极管的阴极/阳极引脚分配充足的铜箔并接地平面以提高散热。
- 对于连续 3A 级别负载，应进行热仿真或实验验证，必要时加散热片或增大铜面积。
- 考虑环境温度与散热，按厂方曲线作电流-温度降额。
六、选型与使用建议
- 注意反向泄漏随温度上升显著增大，热环境中应留有裕量或选择更高 Vr/更低 Ir 的型号。
- 不建议并联多个肖特基器件做功率分担，除非采取串联电阻或匹配措施；并联时易因 Vf 差异产生不均流。
- 峰值浪涌能力为非重复短时指标，设计中不要长期依赖该值承受大电流冲击。
- 焊接与回流按厂商推荐工艺执行，避免过热影响器件可靠性。
七、可靠性与注意事项
- 储存和焊接期间注意防潮与防静电，遵循制造商的包装和回流焊工艺规范。
- 在关键应用（车规、医疗等）应参考完整数据手册并做可靠性验证或选择相应认证等级产品。
总之，SS36C 在中低压（≤60V）、3A 级别整流场合表现平衡，特别适合要求低压降、高频率工作与一定浪涌能力的电源设计。选型与实际应用时，请结合完整数据手册与具体热设计进行验证。
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