Fairchild Semiconductor
PNP Darlington Transistor
Micro Commercial Components
NPN Plastic-Encapsulate Transistors
Unisonic Technologies
PNP SILICON TRANSISTOR
Micro Commercial Components
PNP Plastic-Encapsulate Transistors
Siemens AG
NPN Silicon Darlington Transistors
NXP Semiconductors.
NPN high-voltage transistor
Philips Electronics
NPN High Voltage Transistors