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National Stock Number:
5945-00-445-1328
Federal Supply Class:
5945
National Item Identification Number:
004451328
Description:
CHOPPER,ELECTRONIC
Detail:
An electromechanical or electronic (includes solid state semiconductor items) device designed to convert an electrical signal into a modified square wave output signal. For items excited by an alternating current, the output signal is the same frequency as, and bears a definite phase relationship to, the excitation voltage. For those electronic items designed to operate on direct current only, the output frequency of the item is dependent upon the inherent properties of the item, or the internal or external circuit constants, or the applied driving coil voltage impressed on the input signal. For an electromechanical item whose coil is designed for direct current only, see VIBRATOR, INTERRUPTER and VIBRATOR, SELF-RECTIFYING.
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Manufacturer Information:
| 354-1025-000 | 13499 | ROCKWELL COLLINS, INC. | | 373-25 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC | | C1016-16 | 08664 | BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC |
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Techincal Specification:
| DWELL TIME RATING IN DEG | 145.0 MINIMUM AND 180.0 MAXIMUM | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | EQUAL | | BASE CONNECTION WIRING STYLE | 7 PIN STANDARD TUBE | | COIL TYPE | NOT ISOLATED | | CONTACT CURRENT RATING | 2.0 MILLIAMPERES MAXIMUM | | CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW | | CONTACT OPERATION SEQUENCE | BREAKS BEFORE MAKES | | CONTACT VOLTAGE RATING | 10.0 DC VOLTS MAXIMUM | | HERMETICALLY SEALED FEATURE | PROVIDED | | INPUT VOLTAGE RATING | 6.3 AC VOLTS NOMINAL | | OVERALL HEIGHT | 1.688 INCHES MAXIMUM | | OVERALL LENGTH | 1.312 INCHES MAXIMUM | | OVERALL WIDTH | 0.887 INCHES NOMINAL | | MOUNTING CONFIGURATION | TWO 0.125 IN. DIA MTG HOLES SPACED 1.125 IN. C TO C | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING FACILITY SIZE | 0.125 IN. DIA | | MOUNTING METHOD | FLANGE | | MOUNTING PROVISION | HOLES | | OPERATING TEMP RANGE | -55.0 TO 100.0 CELSIUS | | OUTPUT/INPUT VOLTAGE RELATIONSHIP | EQUAL | | PHASE ANGLE IN DEG | 57.0 | | PLUG IN MOUNTING FEATURE | NOT PROVIDED | | TERMINAL QUANTITY | 7 | | TERMINAL TYPE | SOLDER LUG/STUD | | UNIT TYPE | ELECTROMECHANICAL |
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