National Item Identification Number
00-001-2983
000012983
5961-00-001-2983
5961000012983
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)
K1182
THALES TRAINING & SIMULATION LTD
GATWICK ROAD
CRAWLEY
RH10 9RL
UNITED KINGDOM
01293 562822
Reference Numbers (Part Numbers)
RELEASE5472
2N4991
2N4991
5014627-001
Required Categories
SEMICONDUCTOR MATERIAL
INTERNAL CONFIGURATION
INCLOSURE MATERIAL
MOUNTING MET
Required Description
SILICON
JUNCTION CONTACT
METAL
TERMINAL
1.000 INCHES MINIMUM
3 UNINSULATED