
SANYO -> Panasonic
NPN Triple Diffused Planar Silicon Transistor

New Jersey Semiconductor
Silicon NPN Power Transistor

Inchange Semiconductor
Silicon NPN Power Transistors

SANYO -> Panasonic
PNP/NPN Epitaxial Planar Silicon Transistors

Mospec Semiconductor
HIGH-VOLTAGE HIGH-SPEED POWER TRANSISTORS

Toshiba
Transistor Silicon NPN Triple Diffused Mesa Type

Sanken Electric co.,ltd.
(2SC1985 / 2SC1986) Silicon NPN Triple Diffused Mesa