Product Summary

The BU931T is a high voltage ignition coil driver. It is used for high ruggedness electronic ignitions.

Parametrics

BU931T absolute maximum ratings: (1)Collector-Emitter Voltage (VBE = 0): 500 V; (2)Collector-Emitter Voltage (IB = 0): 400 V; (3)Emitter-Base Voltage (IC = 0): 5 V; (4)Collector Current: 10 A; (5)Collector Peak Current: 15 A; (6)Base Current: 1 A; (7)Base Peak Current: 5 A; (8)Total Dissipation at Tc = 25°C: 125 W; (9)Storage Temperature: -65 to 175°C; (10)Max. Operating Junction Temperature: 175°C.

Features

BU931T features: (1)very rugged bipolar technology; (2)high operating junction temperature; (3)wide range of packages; (4)surface-mounting D2PAK power package in tube or in tape&reel.

Diagrams

BU931T circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BU931T
BU931T

STMicroelectronics

Transistors Bipolar (BJT) NPN Power Darlington

Data Sheet

0-1: $1.32
1-10: $1.26
10-100: $1.13
100-250: $1.01
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
BU931R
BU931R

Other


Data Sheet

Negotiable 
BU931T
BU931T

STMicroelectronics

Transistors Bipolar (BJT) NPN Power Darlington

Data Sheet

0-1: $1.32
1-10: $1.26
10-100: $1.13
100-250: $1.01
BU931Z
BU931Z

Other


Data Sheet

Negotiable 
BU931ZP
BU931ZP

Other


Data Sheet

Negotiable 
BU931ZPFI
BU931ZPFI

Other


Data Sheet

Negotiable 
BU932
BU932

Other


Data Sheet

Negotiable