Quanzhou Jinmei Electronic
Silicon NPN Power Transistors
Pulse Electronics
BROADBAND: RF & WIRELESS
ROHM Semiconductor
RF Amplifer Epitaxial Planar NPN Silicon Transistors
Shindengen
Switching Power Transistor
Quanzhou Jinmei Electronic
Silicon NPN Power Transistors
Hitachi -> Renesas Electronics
Silicon NPN Epitaxial
Inchange Semiconductor
Silicon NPN Power Transistors