Must meet all test requirements of westinghouse dwg 58or299; junction pattern arrangement: npnp
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.
Classification: Thyristors, diacs & triacs, other than photosensitive devices, nesoi
NSN 5975-00-322-9865
NSN 6240-00-717-0844
NSN 5999-01-481-3973
NSN 5915-00-681-2613
NSN 6320-01-578-6006
NSN 6685-00-238-4682
NSN 6105-00-548-2908
NSN 6620-01-472-6461
NSN 5975-01-599-6054
NSN 5990-00-226-1152
NSN 6685-00-186-9190
NSN 5895-01-273-5107