![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
LOW NOISE AUDIO AMPLIFIERS
![Micro-Electronics](/logo/Micro-Electronics.png)
Micro Electronics
NPN SILICON PLANAR EPITAXIAL TRANSISTOR
![Comset](/logo/Comset.png)
Comset Semiconductors
SILICON PLANAR EPITAXIAL TRANSISTORS
![Philips](/logo/Philips.png)
Philips Electronics
NPN switching transistors
![Semelab](/logo/Semelab.png)
Semelab - > TT Electronics plc
Bipolar NPN Device in a Hermetically sealed TO18 Metal Package.
![Comset](/logo/Comset.png)
Comset Semiconductors
SILICON PLANAR EPITAXIAL TRANSISTORS