2SC3401
PNP/ NPN EPITAXIAL PLANAR SILICON TRANSISTORS
2SC3402
Switching Applications(with Bias Resistance)
2SC3403
Silicon PNP Triple-Diffused Planar Type
2SC3404
NPN EPITAXIAL PLANAR TYPE (RF POWER TRANSISTOR)
2SC3405
NPN TRIPLE DIFFUSED TYPE (SWITCHING REGULATOR A..