STMicroelectronics BU931T NPN Darlington Transistor, 10 A 400 V HFE:300, 3-Pin TO-220

RS Stock No.:: 829-4020P
Mfr. Part No.:: BU931T
Brand:: STMicroelectronics

STMicroelectronics BU931T NPN Darlington Transistor, 10 A 400 V HFE:300, 3-Pin TO-220

Available to back order for despatch 25/03/2025

Added

Price Each (Supplied in a Tube)

£2.22

(exc. VAT)

£2.66

(inc. VAT)

Units	Per unit
10 - 18	£2.22
20 - 48	£2.00
50 - 98	£1.80
100 +	£1.71

RS Stock No.:: 829-4020P
Mfr. Part No.:: BU931T
Brand:: STMicroelectronics

Technical Reference

Legislation and Compliance

Product Details

NPN Darlington Transistors, STMicroelectronics

Bipolar Transistors, STMicroelectronics

A broad range of NPN and PNP Bipolar Transistors from STMicroelectronics including General Purpose, Darlington, Power and High-Voltage devices in both SMT and Through-hole packages.

Specifications

Attribute	Value
Transistor Type	NPN
Maximum Continuous Collector Current	10 A
Maximum Collector Emitter Voltage	400 V
Maximum Emitter Base Voltage	5 V
Package Type	TO-220
Mounting Type	Through Hole
Pin Count	3
Transistor Configuration	Single
Number of Elements per Chip	1
Minimum DC Current Gain	300
Maximum Base Emitter Saturation Voltage	2.5 V
Maximum Collector Emitter Saturation Voltage	1.8 V
Maximum Collector Cut-off Current	0.5mA
Dimensions	10.4 x 4.6 x 15.75mm
Width	4.6mm
Length	10.4mm
Maximum Operating Temperature	+175 °C
Maximum Power Dissipation	125 W
Height	15.75mm

RS Stock No.:: 829-4020P
Mfr. Part No.:: BU931T
Brand:: STMicroelectronics