National Item Identification Number

00-070-1394
000701394
5961-00-070-1394
5961000701394

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)

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66844

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POWEREX INC
200 E HILLIS ST
YOUNGWOOD
PA
15697
724-925-7272

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63743

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WARD LEONARD ELECTRIC COMPANY INC
401 WATERTOWN RD
THOMASTON
CT
06787
860-283-5801

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Reference Numbers (Part Numbers)

T500034007AA005500
T500034007AB
T500034007AB005500
209E
22884-70-10
251E
2

Required Categories

SEMICONDUCTOR MATERIAL
INTERNAL CONFIGURATION
VOLTAGE RATING IN VOLTS PER CHAR

Required Description

SILICON
JUNCTION CONTACT
240.0 MAXIMUM REVERSE VOLTAGE, PEAK
55.00 AMPERES MA