TIP50 Datasheet & Equivalents

NPN TO-220 High Power ST
VCEO
400V
Ic Max
2A
Pd Max
40W
hFE Gain
150
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Quick Reference

The TIP50 is a NPN bipolar junction transistor in a TO-220 package, manufactured by ST. It supports a breakdown voltage of 400V and continuous collector current of 2A. It is widely used in switching and amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSTOriginal Manufacturer
PackageTO-220Physical mounting
Transistor TypeBJTBipolar Junction Transistor
CategorySingleConfiguration
Collector-Emitter Voltage (VCEO)400VMax breakdown voltage
Collector Current (Ic)2AMax current handling
Power Dissipation (Pd)40WMax thermal limit
DC Current Gain (hFE)150Base signal amplification ratio
Transition Frequency (fT)10MHzMax operating frequency
Saturation Voltage (VCEsat)1VVoltage drop when fully ON
Emitter-Base Voltage (Vebo)5VMax emitter-base breakdown
Collector Cutoff Current1mALeakage current when OFF
Operating Temp-Safe junction temperature range

Equivalent Transistors & Alternatives

PartTypePackageVCEOIChFEPdManufacturer / Datasheet
MJE13005 NPN TO-220 400V 4A 60 75W
SPTECH 📄 PDF
MOT13005DA NPN TO-220 400V 4A 40 40W
MOT 📄 PDF
YFW13005AT NPN TO-220 400V 4A 35 2W
YFW 📄 PDF
BUL128D-B NPN TO-220 400V 4A 10 70W
ST 📄 PDF
WGD13005 NPN TO-220 400V 4A 10 70W
Wild Goose 📄 PDF
13007B NPN TO-220 400V 5A 40 2W
XCH 📄 PDF
KSC5338D NPN TO-220 450V 5A 15 75W
onsemi 📄 PDF
BUL38D NPN TO-220 450V 5A 13 80W
ST 📄 PDF
MJE13005TC314 NPN TO-220 480V 4A - 75W
GREENMICRO 📄 PDF
2SC3150 NPN TO-220 800V 3A 40 50W
SPTECH 📄 PDF
2SC5027 NPN TO-220 800V 3A 40 50W
SPTECH 📄 PDF
WGC5027 NPN TO-220 800V 3A 40 50W
Wild Goose 📄 PDF
NPN Bipolar Transistors High-Power NPN BJTs High-Voltage NPN BJTs TO-220 NPN BJTs