5961-00-068-9547, SEMICONDUCTOR DEVICE,THYRISTOR

5961-00-068-9550 SEMICONDUCTOR DEVICE,THYRISTOR

National Stock Number:
5961-00-068-9547

Federal Supply Class:
5961

National Item Identification Number:
000689547

Description:
SEMICONDUCTOR DEVICE,THYRISTOR

Detail:
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.

Manufacturer Information:

507C638H87	05277	WESTINGHOUSE ELECTRIC CORP SEMICONDUCTOR DIV
507C638H87	66844	POWEREX, INC.
A1-58101	00159	ACME ELECTRIC CORP
WX809E87	05277	WESTINGHOUSE ELECTRIC CORP SEMICONDUCTOR DIV

Techincal Specification:

SEMICONDUCTOR MATERIAL	SILICON
INTERNAL CONFIGURATION	JUNCTION CONTACT
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	250.0 MAXIMUM REPETITIVE PEAK OFF-STATE VOLTAGE AND
	300.0 MAXIMUM REVERSE VOLTAGE, PEAK
CURRENT RATING PER CHARACTERISTIC	50.00 AMPERES MAXIMUM FORWARD CURRENT, DC
INCLOSURE MATERIAL	METAL
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION	TO-94
MOUNTING METHOD	THREADED STUD
MOUNTING FACILITY QUANTITY	1
THREAD SERIES DESIGNATOR	UNF
NOMINAL THREAD SIZE	0.500 INCHES
TERMINAL TYPE AND QUANTITY	1 SOLDER STUD AND
	2 UNINSULATED WIRE LEAD
OVERALL LENGTH	1.125 INCHES NOMINAL
OVERALL WIDTH ACROSS FLATS	1.062 INCHES NOMINAL
FEATURES PROVIDED	HERMETICALLY SEALED CASE
SPECIAL FEATURES	JUNCTION PATTERN ARRANGEMENT: NPNP

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