![Philips](/logo/Philips.png)
Philips Electronics
NPN general purpose transistors
![Semelab](/logo/Semelab.png)
Semelab - > TT Electronics plc
GENERAL PURPOSE NPN SMALL SIGNAL TRANSISTOR
![SANYO](/logo/SANYO.png)
SANYO -> Panasonic
PNP Epitaxial Planar Silicon Composite Transistor
![Siemens](/logo/Siemens.png)
Siemens AG
NPN Silicon Transistors
![International-Power-Sources](/logo/International-Power-Sources.png)
International Power DC Power Supplies
DC/DC Converters
![LUMINIS](/logo/LUMINIS.png)
Lumins Inc.
Ceiling mount
![Micro-Electronics](/logo/Micro-Electronics.png)
Micro Electronics
EPITAXIAL PLANAR NPN TRANSISTOR (GENERAL PURPOSE / LOW NOISE AMPLIFIER)
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
LOW NOISE GENERAL PURPOSE AUDIO AMPLIFIERS