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National Stock Number:
5945-00-861-8556
Federal Supply Class:
5945
National Item Identification Number:
008618556
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:
| 354-1030-00 | 13499 | ROCKWELL COLLINS, INC. | | 354-1030-000 | 13499 | ROCKWELL COLLINS, INC. | | C-1431-52 | 08664 | BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC | | C-1431-52 | 55901 | DARE ELECTRONICS, INC. | | C1431-52 | 55901 | DARE ELECTRONICS, INC. |
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Techincal Specification:
| CONTACT ARRANGEMENT | DOUBLE POLE, DOUBLE THROW | | CONTACT CURRENT RATING | 1.0 MILLIAMPERES NOMINAL | | CONTACT OPERATION SEQUENCE | BREAKS BEFORE MAKES | | CONTACT VOLTAGE RATING | 20.0 DC VOLTS NOMINAL | | HERMETICALLY SEALED FEATURE | PROVIDED | | INPUT VOLTAGE RATING | 6.3 AC VOLTS NOMINAL | | OPERATING TEMP RANGE | -65.0 TO 125.0 CELSIUS | | OVERALL HEIGHT | 1.531 INCHES MAXIMUM | | OVERALL LENGTH | 1.406 INCHES MAXIMUM | | OVERALL WIDTH | 0.938 INCHES MAXIMUM | | MOUNTING CONFIGURATION | TWO 0.128 IN. DIA MTG HOLES SPACED 1.125 IN. C TO C | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING FACILITY SIZE | 0.128 IN. DIA | | MOUNTING METHOD | FLANGE | | MOUNTING PROVISION FOR WHICH DESIGNED | HOLE(S) | | PHASE ANGLE IN DEG | 64.0 | | PLUG IN MOUNTING FEATURE | NOT PROVIDED | | UNIT TYPE | ELECTROMECHANICAL | | TERMINAL QUANTITY | 9 | | TERMINAL TYPE | SOLDER LUG AND SOLDER STUD | | COIL TYPE | NOT ISOLATED | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | EQUAL | | DWELL TIME RATING IN DEG | 160.0 NOMINAL |
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