由我们直接供货 · 碳化硅 MOSFET

1200 V 32 mOhm 碳化硅功率 MOSFET(TO-263)

型号 SP-SC-004 · 本司型号

1200 V MOSFET,典型导通电阻 32 mOhm,TO-263-7L 封装

Data confidence: high
1200 V 32 mOhm 碳化硅功率 MOSFET(TO-263)
Product illustration. Request current photography or a live video of the exact configuration.

产品概述

SP-SC-004 是一款 1200 V、32 mOhm 的碳化硅功率 MOSFET,采用表面贴装 TO-263-7L 封装。兼具高耐压、低导通电阻、低开关损耗和快速体二极管特性,最高工作结温 175 C。该器件适用于光伏逆变器、不间断电源、开关电源和电机驱动。

核心亮点

  • 漏源电压 1200 V,VGS = 18 V 时典型 RDS(on) 为 32 mOhm
  • 25 C 时连续漏极电流 57 A,壳温 100 C 时 41 A
  • 低开关损耗:40 A、25 C 时 Eon 为 286、Eoff 为 89
  • 快速体二极管,25 C 时开通延迟 11 ns、下降时间 7 ns
  • 结到壳热阻 0.45 C/W,最大结温 175 C
  • 表面贴装 TO-263-7L 封装,脉冲漏极电流 143 A

技术参数

共 37 项公开参数,按类别分组。

电气

漏源电压(VDSmax)1200 V
连续漏极电流(TC = 25 C,VGS = 18 V)57 A
连续漏极电流(TC = 100 C)41 A
脉冲漏极电流(ID pulse)143 A
漏源导通电阻(VGS = 18 V,ID = 40 A,典型值)32 mohm
漏源导通电阻(VGS = 18 V,25 C,最大值)42 mohm
漏源导通电阻(VGS = 15 V,25 C,典型值)37 mohm
漏源导通电阻(Tj = 175 C,典型值)53 mohm
栅极阈值电压(VGS(th),25 C)1.8 V to 4.2 V
推荐栅源工作电压(VGSop)5 V / +18 V
最大栅源瞬态电压(tp <= 0.5 us)10 V / +25 V
功耗(Ptot)278 W
跨导(gfs,VDS = 20 V,ID = 40 A,典型值)24 S
内部栅极电阻(Rg(int))3.6 ohm

热管理

结至壳热阻(Rth(j-c),典型值)0.45 C/W
结至环境热阻(Rth(j-a),最大值)62 C/W
工作结温(Tj)55 C to +175 C
存储温度(Tstg)55 C to +175 C
焊接温度(TL,10 s)260 C

开关

开通延迟时间(25 C,RG(ext) = 2.4 ohm)11 ns
上升时间(25 C)14 ns
关断延迟时间(25 C)27 ns
下降时间(25 C)7 ns
开通开关能量 Eon(VDD = 800 V,ID = 40 A,25 C)286
关断开关能量 Eoff(25 C)89
开通开关能量 Eon(Tj = 175 C)331
关断开关能量 Eoff(Tj = 175 C)91
输入电容(Ciss,VDS = 1000 V,f = 100 kHz)2160 pF
输出电容(Coss)79 pF
反向传输电容(Crss)1.2 pF
总栅极电荷(QG,VDD = 800 V,ID = 40 A)91 nC
栅极-源极电荷(QGS)30 nC
栅极-漏极电荷(QGD)27 nC
COSS 储能(Eoss)50

包装

封装类型TO-263-7L

可靠性

合规性compliant
目标认证Industrial application

应用场景

  • 1光伏逆变器
  • 2不间断电源(UPS)
  • 3开关电源
  • 4电机驱动
  • 5储能变流器
  • 6车载及工业电池充电器

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我们的供货方式

本产品由我们自有产品体系直接供货 —— 我们从生产基地采购、验货并直发给你,不经过任何第三方。 — we buy it from the production base, inspect it, and ship to you. It is not sold to you through any third party.

1

Quote & specification

Send quantity, destination and certification needs. We confirm the exact configuration, voltage/plug variant and lead time.

2

Sample & approval

Sample or golden sample for your sign-off; private-label branding, packaging and manual localisation if you need them.

3

Inspect & ship

Pre-shipment inspection against the agreed specification, then consolidation and shipment on EXW / FOB / CIF / DDP terms.

Need a different configuration, voltage or volume? Send the requirement — we source beyond this catalogue.

参数核验说明

Parameters on this page were compiled from production-base technical documentation and verified on 13 Sept 2026, at high confidence. Specifications can change without notice — confirm the current revision with us before ordering. Detailed technical files are available on request.

Need a variation, private label or a volume price?

Different voltage, your own branding, custom configuration or a container load — tell us the requirement and we will come back with options and pricing.