ESM4045DV STMicroelectronics - Bipolar Transistor Module

ESM4045DV Description

ESM4045DV is a 600 V / 42 A NPN Darlington power module (ISOTOP) with ultrafast free-wheeling diode from STMicroelectronics (SGS-Thomson). Typical applications: motor control, SMPS and UPS, DC/DC and DC/AC converters and welding equipment.

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Summary of Features

Target Applications

STMicroelectronics ESM4045DV is used for Motor control, SMPS and UPS, DC/DC and DC/AC converters and welding equipment.

Key Specifications

ESM4045DV is a 600 V / 42 A NPN Darlington power module (ISOTOP) with ultrafast free-wheeling diode from STMicroelectronics (SGS-Thomson). Source: manufacturer datasheet.

Parameter	Value
Manufacturer	STMicroelectronics (SGS-Thomson)
Configuration	NPN Darlington transistor with ultrafast free-wheeling diode
Package	ISOTOP, isolated case 2500 V RMS
Collector-emitter voltage (VCEV, VBE = -5 V)	600 V
Collector-emitter voltage (VCEO(sus))	450 V
Collector current (IC)	42 A
Collector peak current (ICM)	63 A (tp = 10 ms)
Base current (IB)	4 A
Total dissipation (Ptot)	150 W at Tc = 25 °C
DC current gain (hFE)	220 min. at IC = 35 A, VCE = 5 V
VCE(sat)	1.4 V typ. at IC = 35 A, IB = 2 A
Diode forward voltage (VF)	1.5 V typ. / 1.85 V max. at IF = 35 A, Tj = 100 °C
Switching (Tj = 100 °C)	ts 3.2 µs, tf 0.25 µs, tc 0.75 µs typ. at 25 A
Thermal resistance Rth(j-c)	0.83 °C/W transistor, 1.5 °C/W diode (max.)
Junction temperature	150 °C max.
Datasheet	Available on this page (PDF)

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