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BU931T
Darlington Transistor, Darlington, NPN, 400 V, 125 W, 15 A, TO-220, 3 Pins
Image is for illustrative purposes only. Please refer to product description.
No Longer Manufactured
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoBU931T
Order Code1467932
Technical Datasheet
Transistor PolarityNPN
Collector Emitter Voltage V(br)ceo400V
Power Dissipation Pd125W
DC Collector Current15A
RF Transistor CaseTO-220
No. of Pins3Pins
DC Current Gain hFE300hFE
Transistor MountingThrough Hole
Operating Temperature Max175°C
Product Range-
Qualification-
Product Overview
The BU931T is a 400V High Voltage Ignition Coil Driver NPN Power Darlington Transistor manufactured using Multiepitaxial planar technology. The transistor properly designed to be used in automotive environment as electronic ignition power actuators. Fast switching times and very low saturation voltage resulting in reduced switching and conduction losses.
- Very rugged bipolar technology
- High operating junction temperature
- Well-controlled hFE parameter for increased reliability
Applications
Power Management
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Transistor Polarity
NPN
Power Dissipation Pd
125W
RF Transistor Case
TO-220
DC Current Gain hFE
300hFE
Operating Temperature Max
175°C
Qualification
-
Collector Emitter Voltage V(br)ceo
400V
DC Collector Current
15A
No. of Pins
3Pins
Transistor Mounting
Through Hole
Product Range
-
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85412100
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.002041
Product traceability