TIP31B datasheets – compare manufacturers

Manufacturer	Part Number	Description
Galaxy Microelectronics	TIP31B	Epitaxial Planar NPN Transistor
onsemi	TIP31BG	Complementary Silicon Plastic Power Transistors
onsemi	TIP31B	Complementary Silicon Plastic Power Transistors
Fairchild	TIP31B	NPN Epitaxial Silicon Transistor
Bourns	TIP31B	NPN SILICON POWER TRANSISTORS
Continental Device India	TIP31B	NPN TRANSISTORS
SavantIC	TIP31B	Silicon NPN Power Transistors
Motorola Semiconductor	TIP31B	POWER TRANSISTORS
Nell Power Semiconductor	TIP31B	Complementary Silicon Power Transistor
Central Semiconductor	TIP31B	SILICON NPN POWER TRANSISTORS
Taitron Components	TIP31B	NPN Power Transistors
NTE Electronics	TIP31B	Silicon NPN Transistors
SeCoS Halbleitertechnologie GmbH	TIP31B	NPN Plastic-Encapsulate Transistor
SEMIHOW	TIP31B	PNP Epitaxial Silicon Darlington Transistor