SANYO -> Panasonic
NPN Triple Diffused Planar Silicon Transistor
Toshiba
SILICON NPN EPITAXIAL PLANAR TYPE TRANSISTOR
Toshiba
TOSHIBA Transistor Silicon NPN Epitaxial Type (PCT process)
Unspecified
SEMICONDUCTOR SELECTION GUIDE
Toshiba
TOSHIBA Transistor Silicon NPN Epitaxial Type (PCT Process)
Unspecified
2SC2504