WMSIC Electronic Components

Jingdao Microelectronics SS10100C

ModelSS10100C
PackageSMC
BrandElectronic
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
Electronic SS10100C
Type
Jingdao Microelectronics
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic
Electronic Component
SS10100C
Electronic Component
1
Package
SMC
Electronic Component
Schottky Diode
Electronic Component
0.372g
Electronic Component
1
Electronic Component
BM0264086083
Current
10A
Current(Ir)
500uA@100V
(Vf)
850mV@10A
Electronic Component
Electronic Component
Electronic Component
3000
Voltage Rating(Vr)
100V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

SS10100C 产品概述

一、产品简介

SS10100C 为晶导微电子推出的肖特基整流二极管,SMC 封装,面向中高功率开关电源和逆变器等应用。器件在10A工作电流条件下具有较低的正向压降(Vf),并且额定直流反向耐压达到100V,适用于12V/24V及更高电压轨的整流和保护场合。

二、主要电气参数

  • 型号:SS10100C(晶导微电子)
  • 封装:SMC
  • 额定整流电流:10A(连续)
  • 正向压降:Vf = 850mV @ IF = 10A
  • 直流反向耐压:Vr = 100V
  • 反向漏电流:Ir = 500μA @ Vr = 100V

以上为主要规格的典型/额定值,实际电性能会随环境温度和工作条件变化,选择器件时应参考具体应用环境并留有裕量。

三、器件特性与优势

  • 低正向压降:在10A工作点约0.85V,有利于降低整流损耗与发热,提高系统效率。
  • 肖特基特性:本器件具有无恢复时间或极小反向恢复的特点,适合高频开关场合,能有效降低开关损耗和电磁干扰。
  • 中高压等级:100V 的反向耐压使其可用于较高电压轨的整流、保护与续流等功能。
  • 标准功率封装(SMC):便于自动贴装与散热管理,适合批量制造与工业级应用。

四、封装与散热建议

SMC 封装提供较大的散热面,实际使用中应注意热阻和热路径:

  • PCB 设计:在二极管焊盘处使用大铜箔面积并增加过孔连接多层内层散热,减少结壳温度升高。
  • 热管理:在10A 连续工作场景下建议考虑散热片或底板散热,必要时进行热仿真评估。
  • 安装注意:避免长走线,保持电流路径短而粗,减少附加压降和局部发热。

五、典型应用场景

  • 开关电源整流(同步或非同步后端整流)
  • DC-DC 变换器续流二极管
  • 逆变器和太阳能逆变整流回路
  • 反向极性保护和低压差电源保护电路
  • 高频整流和快速恢复场合

六、设计与可靠性建议

  • 反向漏流随温度上升显著增加,设计时需考虑高温工况下的漏电影响,必要时选型留有裕度或采用并联/外部冷却手段。
  • 连续10A为器件额定整流电流,瞬态浪涌电流和重复冲击需参考完整数据手册并做好热与电流吸收设计。
  • 对输出纹波、开关尖峰建议在二极管两端并联适当的吸收元件(RC 或 TVS)以防止超压或电磁干扰。
  • 可靠性评估中建议进行实际工况的温升测试与寿命预估,确保结温控制在器件规范允许范围内。

综上,SS10100C 以其较低的正向压降、100V 耐压与SMC 包装,适合用于需要高效率、低损耗和高频性能的整流与保护应用场景。选型时请结合具体热设计与工作温度一并评估,必要时向晶导微电子获取完整数据手册与应用支持。

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