1Z6.2~1Z390,1Z6.8A~1Z30A TOSHIBA ZENER DIODE SILIC.
1Z18A - SILICON DIFFUSED JUNCTION TYPE ZENER DIODE
GS841Z18AT - 4Mb Pipelined and Flow Through Synchronous NBT SRAMs
GS881Z18AT - 9Mb Pipelined and Flow Through Synchronous NBT SRAM