BU931

Automotive-grade high voltage ignition coil driver NPN power transistor

ST Microelectronics

BU931 Features

* TAB roduct(s) 1 P 2 lete TO-3 Obsolete Product(s) - Obso Figure 1: Internal schematic diagram

* AEC-Q101 qualified

* Very rugged Bipolar technology

* High operating junction temperature Applications

* High ruggedness electronic ignitions Description This is a high voltage power Dar

BU931 General Description

This is a high voltage power Darlington transistor developed using multi-epitaxial planar technology. It has been properly designed for automotive environment as electronic ignition power actuators. Order code BU931 Table 1: Device summary Marking Package BU931 TO-3 Packing Tray October 2017.

BU931 Datasheet (742.26 KB)