CM450DY-24S Mitsubishi - IGBT Module

CM450DY-24S Description

CM450DY-24S is a 1200 V / 450 A dual (half-bridge) S-series IGBT module from Mitsubishi Electric. Typical applications: AC motor control, motion/servo control and power supplies.

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Summary of Features

Target Applications

Mitsubishi CM450DY-24S is used for AC motor control, motion/servo control and power supplies.

Key Specifications

CM450DY-24S is a 1200 V / 450 A dual (half-bridge) S-series IGBT module from Mitsubishi Electric. Source: manufacturer datasheet.

Parameter	Value
Manufacturer	Mitsubishi Electric
Configuration	Dual (half-bridge), 2 IGBTs + 2 free-wheeling diodes
Collector-emitter voltage (VCES)	1200 V
Gate-emitter voltage (VGES)	±20 V
Collector current (IC)	410 A DC at TC = 125 °C (limited by power terminals)
Repetitive peak collector current (ICRM)	900 A
Total power dissipation (Ptot)	3330 W at TC = 25 °C
VCE(sat), terminal	1.80 V typ. / 2.25 V max. at IC = 450 A, VGE = 15 V, Tj = 25 °C
Gate charge (QG)	1050 nC typ.
Switching energy (Tj = 150 °C)	Eon 54.9 mJ, Eoff 48 mJ, Err 32.4 mJ typ. at 600 V / 450 A
Thermal resistance Rth(j-c)	45 K/kW per IGBT, 68 K/kW per diode (max.)
Isolation voltage (Visol)	2500 V RMS, 1 min
Junction temperature	Tj max 175 °C; operating -40 to +150 °C
Mass	580 g typ.
Datasheet	Available on this page (PDF)

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