BU931P datasheet(1/13 Pages) STMICROELECTRONICS

Teilenummer	BU931P

Bauteilbeschribung	High voltage ignition coil driver NPN power Darlington transistors

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Hersteller	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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1 / 13 page

December 2009

Doc ID 1004 Rev 4

1/13

13

BU931

BU931P, BU931T

High voltage ignition coil driver

NPN power Darlington transistors

Features

■ Very rugged Bipolar technology

■ High operating junction temperature

■ Wide range of packages

Application

■ High ruggedness electronic ignitions

Description

The devices are bipolar Darlington transistors

manufactured using multi-epitaxial planar

technology. They have been properly designed to

be used in automotive environment as electronic

ignition power actuators.

Figure 1.

Internal schematic diagrams

TO-3

TO-220

1

2

1

2

3

1

2

3

TO-247

TAB

for TO-3

for TO-220

and TO-247

Table 1.

Device summary

Order codes

Marking

Packages

Packaging

BU931

TO-3

Tray

BU931P

TO-247

Tube

BU931T

TO-220

Tube

www.st.com

Ähnliche Beschreibung - BU931P

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
STMicroelectronics	BU931	73Kb / 7P	HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON Sep-1999
	BU941Z	84Kb / 8P	HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON Jan-2000
	BU941ZT	83Kb / 8P	HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON Jan-1999
	ST931ZT	45Kb / 4P	HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON Mar-1999
	BU941ZP	496Kb / 9P	HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON TRANSISTORS 03-Feb-2005
Unisonic Technologies	BU941	179Kb / 4P	NPN POWER DARLINGTON HIGH VOLTAGE IGNITION COIL DRIVER
STMicroelectronics	BU941	491Kb / 12P	High voltage ignition coil driver NPN power Darlington transistors 18-Nov-2008
STMicroelectronics	BU941ZP	486Kb / 11P	High voltage ignition coil driver NPN power Darlington transistors 22-Jan-2008
Unisonic Technologies	BU941	164Kb / 5P	NPN POWER DARLINGTON HIGH VOLTAGE IGNITION COIL DRIVER
Unisonic Technologies	BU941Z	218Kb / 5P	NPN POWER DARLINGTON HIGH VOLTAGE IGNITION COIL DRIVER

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Ähnliche Beschreibung - BU931P

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