Product Summary

The SKM254F is an ultra fast IGBT module. The typical applications of the SKM254F include switched mode power supplies at fsw>20kHz, resonant inverters up to 100kHz, inductive heating and electronic welders at fsw>20kHz.

Parametrics

SKM254F absolute maximum ratings: (1)VCES: 1200V; (2)IC: 200A when TC=25℃; 160A wehn Tc=80℃; (3)ICRM: 300A; (4)VGES: ±20V; (5)Tvj: -40 to 150℃; (6)Tstg: -40 to 125℃; (7)Visol: 400V; (8)inverse diode, IF: 200A when Tc=25℃; 130A when Tc=80℃; IFRM: 300A; IFSM: 1450A; (9)freewheeling diode, IF: 200A when Tc=25℃; 130A when Tc=80℃; IFRM: 300A; IFSM: 1450A.

Features

SKM254F features: (1)N channel, homogeneous Si; (2)low inductance case; (3)short tail current with low temperature dependence; (4)high short circuit capability, self limiting to 6Icnom; (5)fast & soft inverse CAL diodes; (6)isolated copper baseplate using DCB direct copper bonding technology; (7)large clearance and creepage distance.

Diagrams

SKM254F block diagram