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National Stock Number:
5945-00-898-0512
Federal Supply Class:
5945
National Item Identification Number:
008980512
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:
| 10691184 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 6035 | 11911 | SOLID STATE ELECTRONICS CORPORATION | | 6035 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC |
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Techincal Specification:
| UNIT TYPE | ELECTRONIC | | SEMICONDUCTOR MATERIAL | PLASTIC | | INPUT VOLTAGE RATING | 5.7 AC VOLTS MINIMUM AND | | 14.0 AC VOLTS MAXIMUM | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | EQUAL | | OUTPUT/INPUT VOLTAGE RELATIONSHIP | EQUAL | | CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW, OPEN NEUTRAL | | CONTACT OPERATION SEQUENCE | MAKES BEFORE BREAKS | | CONTACT VOLTAGE RATING | 20.0 DC VOLTS NOMINAL | | CONTACT CURRENT RATING | 2.0 MILLIAMPERES MAXIMUM | | PHASE ANGLE IN DEG | 0.0 AND | | 5.0 | | DWELL TIME RATING IN DEG | 175.0 NOMINAL | | HERMETICALLY SEALED FEATURE | NOT PROVIDED | | CASE MATERIAL | PLASTIC | | OPERATING TEMP RANGE | -40.0 TO 85.0 DEG CELSIUS | | TERMINAL QUANTITY | 6 | | TERMINAL TYPE | FLEXIBLE LEAD | | OVERALL DIAMETER | 0.750 INCHES NOMINAL | | OVERALL LENGTH | 1.660 INCHES NOMINAL | | PLUG IN MOUNTING FEATURE | PROVIDED | | BASE TYPE | STANDARD BASE | | BASE MOUNTING SIZE DESIGNATION | 7 PIN MINIATURE TUBE | | TERMINAL PATTERN ARRANGEMENT | CIRCULAR | | MOUNTING FACILITY SIZE | 0.020 IN. DIA BY 1.000 IN. @LG | | COIL TYPE | NOT ISOLATED | | CUBIC MEASURE | 0.733 CUBIC INCHES |
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