5961-01-211-9254, SEMICONDUCTOR DEVICE,THYRISTOR

National Stock Number:
5961-01-211-9254

Federal Supply Class:
5961

National Item Identification Number:
012119254

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:

11455927	18876	U S ARMY AVIATION AND MISSILE COMMAND
11455927	31338	SEMITRONICS CORP
C147BR1801	31338	SEMITRONICS CORP
11455927	66844	POWEREX, INC.
11455927	6M191	BELL INDUSTRIES INC

Techincal Specification:

SEMICONDUCTOR MATERIAL	SILICON
INTERNAL CONFIGURATION	JUNCTION CONTACT
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	50.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE AND
	50.0 MAXIMUM FORWARD VOLTAGE, PEAK
CURRENT RATING PER CHARACTERISTIC	550.00 AMPERES MAXIMUM PEAK ON-STATE CURRENT, NONREPETITIVE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	125.0 DEG CELSIUS JUNCTION
INCLOSURE MATERIAL	PLASTIC
MOUNTING METHOD	THREADED STUD AND
	UNTHREADED HOLE
MOUNTING FACILITY QUANTITY	2
THREAD SERIES DESIGNATOR	UNC
NOMINAL THREAD SIZE	0.250 INCHES
TERMINAL TYPE AND QUANTITY	1 THREADED STUD
OVERALL LENGTH	1.620 INCHES MINIMUM AND
	1.745 INCHES MAXIMUM
OVERALL WIDTH ACROSS FLATS	0.676 INCHES MINIMUM AND
	0.684 INCHES MAXIMUM
SPECIAL FEATURES	JUNCTION PATTERN ARRANGEMENT: PNPNP
THE MANUFACTURERS DATA
MANUFACTURERS CODE	18876
DESIGN CONTROL REFERENCE	11455927

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