NPN Darlington transistor featuring a 400V collector-emitter breakdown voltage and 15A continuous collector current. This component offers a maximum power dissipation of 180W and a minimum hFE of 300. Designed for automotive applications, it is housed in a TO-3 package with tin plating and supports chassis mounting. Operating temperature range spans from -65°C to 200°C.
PackageTO-3
Current Rating15A
MountingChassis Mount, Through Hole
PolarityNPN
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Technical Specifications
Stmicroelectronics BU941 technical specifications.
General
Package/Case
TO-3
Collector Emitter Breakdown Voltage
400V
Collector Emitter Saturation Voltage
1.6V
Collector Emitter Voltage (VCEO)
400V
Collector-emitter Voltage-Max
2V
Contact Plating
Tin
Continuous Collector Current
15A
Current Rating
15A
Emitter Base Voltage (VEBO)
5V
Height
8.92mm
hFE Min
300
Lead Free
Lead Free
Length
39.3mm
Max Collector Current
15A
Max Operating Temperature
200°C
Min Operating Temperature
-65°C
Max Power Dissipation
180W
Mount
Chassis Mount, Through Hole
Number of Elements
1
Package Quantity
100
Packaging
Tray
Polarity
NPN
Power Dissipation
180W
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
DC Rated Voltage
400V
Width
26mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics BU941 Datasheet
Download the complete datasheet for Stmicroelectronics BU941 to view detailed technical specifications.
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