National Item Identification Number
00-421-8990
004218990
5961-00-421-8990
5961004218990
National Stock Number
Item Name
SEMICONDUCTOR DEVICE,THYRISTOR
Federal Supply Class
5961
Description
A bistable semiconductor device comprising three or more junctions which is normally a nonconductor until the application of a signal to a gate terminal, at which time the device switches to the conductive state. Includes devices capable of being switched back to the nonconductive state upon application of a different signal to the same or another gate terminal. May or may not include mounting hardware and/or heatsink. For solid state devices which are responsive to visible or infrared radiant energy, see SEMICONDUCTOR DEVICE, PHOTO.
Commercial and Government Entity Code (Supplier Data)
66844
POWEREX INC
200 E HILLIS ST
YOUNGWOOD
PA
15697
724-925-7272
01288
GENERAL ELECTRIC CO
DIRECT CURRENT MOTOR AND GENERATOR
2901 E LAKE RD
ERIE
PA
16531
814-875-2388
66844
POWEREX INC
200 E HILLIS ST
YOUNGWOOD
PA
15697
724-925-7272
Reference Numbers (Part Numbers)
C178PX178
C180PX344
104X125DA044
104X125DA044
Required Categories
SEMICONDUCTOR MATERIAL
INTERNAL CONFIGURATION
FEATURES PROVIDED
SPECIAL FEATU
Required Description
SILICON
JUNCTION CONTACT
HERMETICALLY SEALED CASE
WEAPON SYSTEM ESSENTIAL
FE