Diotec Semiconductor Germany
Si-Epitaxial PlanarTransistors
Fairchild Semiconductor
NPN Epitaxial Silicon Transistor
Secos Corporation.
NPN Transistpr
Micro Electronics
NPN EPITAXIAL SILICON TRANSISTOR
Unisonic Technologies
NPN EPITAXIAL SILICON TRANSISTOR
ON Semiconductor
Amplifier Transistors NPN Silicon
Siemens AG
NPN Silicon Transistors