Isahaya Electronics
For High Current Application Silicon NPN Epitaxial Type Micro (Frame type)
STMicroelectronics
LOW POWER RS-485/RS-422 TRANSCEIVER
SANYO -> Panasonic
NPN Epitaxial Planar Silicon Transistor
New Jersey Semiconductor
GENERALL PURPOSE DIODES (NUMERIC LISTING) GLASS PACKAGE
Philips Electronics
NPN high-voltage transistors
New Jersey Semiconductor
Silicon NPN Power Transistor
Coolgear Inc.
Single Port USB to RS422 / 485 adapter