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Exact MPN12 sourced attributes1 source document

onsemi · exact orderable part

MJE5742

Name: MJE5742
Brand: onsemi

TRANS NPN DARL 400V 8A TO220

Original manufacturerCommercial terms confirmed per lot

Manufactureronsemi

Package / caseTO-220-3

Mounting typeThrough Hole

PackingTube

Technical parameters

Technical specifications

12 normalized values · 1 validated source

MJE5742 technical parameters
Parameter	Value
Current - Collector (Ic) (Max)	8 A [1]
Base Product Number	MJE57 [1]
DC Current Gain (hFE) (Min) @ Ic, Vce	200 @ 2A, 5V [1]
Mfr	onsemi [1]
Mounting Type	Through Hole [1]
Operating Temperature	-65°C ~ 150°C (TJ) [1]
Power - Max	2 W [1]
Product Status	Obsolete [1]
Transistor Type	NPN - Darlington [1]
Vce Saturation (Max) @ Ib, Ic	3V @ 400mA, 8A [1]
Voltage - Collector Emitter Breakdown (Max)	400 V [1]
Package / Case	TO-220-3 [1]

Catalog relationships

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

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