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SUPSiC GC3D04060A
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- SUPSi C GC3D04060A
- Type
- SUPSIC
- Minimum package
- 50 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SUPSIC
- Electronic Component
- GC3D04060A
- Electronic Component
- 1
- Package
- TO-220-2
- Electronic Component
- Diode
- Electronic Component
- 3.006g
- Electronic Component
- 1
- Electronic Component
- BM0257658495
- Current
- 13.5A
- Diode
- 1
- Current(Ir)
- 25uA@600V
- (Vf)
- 1.7V@4A
- Electronic Component
- 55℃~+175℃
- 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.
GC3D04060A 产品概述
一、产品简介
GC3D04060A 是国晶微半导体（SUPSiC）面向中高压功率应用的一款碳化硅肖特基整流二极管，采用 TO-220-2 封装。器件在 600V 反向电压等级下提供较低的正向压降和极低的反向漏电流，并支持宽范围工作结温，适合高效、紧凑的电源与电力电子系统。
二、主要电气参数
- 整流电流（连续）：13.5 A
- 典型正向压降 Vf：1.7 V @ 4 A
- 直流反向耐压 Vr：600 V
- 反向电流 Ir：25 μA @ 600 V
- 非重复峰值浪涌电流 Ifsm：30.5 A
- 工作结温范围：-55 ℃ ~ +175 ℃
三、产品特点与优势
- 低正向电压：Vf=1.7V（4A）显著降低导通损耗，有利于提升系统效率并减小散热需求。
- 低反向漏电：在 600V 条件下 Ir 仅 25 μA，有利于降低空载损耗及待机功耗。
- 高温工作能力：结温上限达 175 ℃，适应恶劣热工况并提升可靠性裕度。
- 良好的浪涌承受能力：Ifsm 达 30.5A，可应对短时启动或故障浪涌冲击。
- 标准 TO-220-2 封装：便于安装、散热和与常规电源模块兼容。
四、典型应用场景
- 开关电源（SMPS）整流与续流回路
- 功率因数校正（PFC）二极管
- 光伏逆变器与储能电源的整流/保护电路
- 电机驱动及工业电源
- 充电桩、高压直流链路中的防反接/续流应用
五、设计与使用建议
- 散热设计：尽管 SiC 允许高结温，仍建议使用适当散热片或强制风冷以保证长期可靠性；在 TO-220-2 封装下应尽量减低结-壳温差。
- 浪涌与稳压：对可能出现的大电流冲击场合，配合合适的限流元件或软启动电路；必要时并联低阻抗阻尼或 RC 吸收网络以抑制瞬态。
- 并联与分流：并联使用时注意每颗器件的电性与热阻匹配，避免因温度系数差异导致电流不均。
- 焊接与可靠性：遵循供应商焊接温度曲线与封装处理指导，避免在高温或长时间热循环下影响性能。
六、可靠性与选型提示
GC3D04060A 以 SiC 肖特基结构在高压、高频、高温场合表现优异。选型时请结合系统的最大工作电压、脉冲浪涌幅值和功率损耗预算，评估是否需要更高电流或更低 Vf 的型号；系统认证与长期可靠性验证应按行业标准进行。
如需完整的器件晶体管图、典型电路、热阻及封装尺寸等详细资料，请参考供应商数据手册或联系 SUPSiC 技术支持获取最新规格说明。
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