SKM400GB12T4SEMIKRON - IGBT Module

SKM400GB12T4 Description

SKM400GB12T4 is a 1200 V, 400 A Semikron half-bridge IGBT module with 4th generation Trench IGBT and CAL4 diodes, used in AC inverter drives, UPS, renewable energy systems and industrial power converters.

USComponent supplies SKM400GB12T4 and other Semikron power modules. Download the datasheet or request a quote for pricing and availability.

Target Applications

SEMIKRON SKM400GB12T4 is used for AC inverter drives, UPS, and electronic welders at switching frequencies up to 20 kHz.

Key Specifications

Manufacturer	Semikron
Configuration	Half-bridge (GB) IGBT module with free-wheeling diodes
Package	SEMITRANS 3
Technology	Fast Trench IGBT4, CAL4 soft switching diode
VCES	1200 V
IC	400 A nom.; 618 A (TC = 25 °C) / 475 A (TC = 80 °C)
ICRM	1200 A (3 x ICnom)
VCE(sat) typ. / max. (chip level, 25 °C)	1.8 / 2.05 V @ 400 A
Diode IFSM	1980 A (10 ms, 25 °C)
Isolation voltage	4000 V (AC, 50 Hz, 1 min)
Mounting torque	M6: 3 - 5 Nm
Terminal torque	M6: 2.5 - 5 Nm
Weight	325 g
Junction temperature	-40 to +175 °C

Download SKM400GB12T4 Datasheet

SKM400GB12T4 PDF Datasheet