2SD1047 Transistor Datasheet

NPN BJT | SPTECH

NPNTO-3PNHigh Power
VCEO
140V
Ic Max
12A
Pd Max
100W
Gain
200
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Quick Reference

The 2SD1047 is a NPN bipolar transistor in a TO-3PN package, designed for high power applications. It supports a breakdown voltage of 140V and continuous collector current of 12A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSPTECHOriginal Manufacturer
PackageTO-3PNPhysical mounting form factor
VCEO140VBreakdown voltage
IC Max12ACollector current
Pd Max100WPower dissipation
Gain200DC current gain
Frequency15MHzTransition frequency
VCE(sat)2.5VSaturation voltage
Vebo6VEmitter-Base voltage
Temp-Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
2SC3519 NPN TO-3PN 160V 15A 130W
2SC2987 NPN TO-3PN 140V 12A 120W
2SC4468 NPN TO-3PN 140V 10A 100W
2SC2837 NPN TO-3PN 150V 10A 100W
TIP33C NPN TO-3PN 100V 10A 80W
2SC4467 NPN TO-3PN 120V 8A 80W
2SD718 NPN TO-3PN 120V 8A 80W
2SC2581 NPN TO-3PN 140V 10A 100W
TIP35C NPN TO-247AC-3 100V 25A 125W
2SC3856 NPN TO-3PN 180V 15A 130W
View all TO-3PN NPN Transistors ›