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National Stock Number:
5920-00-173-4434
Federal Supply Class:
5920
National Item Identification Number:
001734434
Description:
ABSORBER,OVERVOLTAGE
Detail:
An item specifically designed to absorb and consume surges of voltage such as that resulting across contacts when breaking a circuit having an inductive load or a burst of static across a telephone receiver. It is connected in parallel with the item it is protecting. It may be made up of metallic rectifier cells or semiconductor devices connected back-to-back which may or may not be shunted by a capacitor. It may also be a single rectifier cell or semiconductor device shunted by a capacitor. Excludes metallic rectifiers which are rated for rectifying capabilities and all single unit semiconductor devices not shunted by a capacitor. For items perfoming this function by use of voltage sensitive resistors, see RESISTOR, VOLTAGE SENSITIVE. See also CUTOUT DISK, PROTECTIVE.
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Manufacturer Information:
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Techincal Specification:
| ELEMENT MATERIAL | SILICON | | ABSORBER CURRENT RATING | 4.000 AMPERES NOMINAL | | CURRENT RATING IN AMPS | 15.0 | | CURRENT TYPE | AC | | FREQUENCY IN HERTZ | 50.0 | | HERMETIC PROTECTION | NOT PROVIDED | | OVERALL HEIGHT | 2.375 INCHES NOMINAL | | OVERALL LENGTH | 5.750 INCHES NOMINAL | | OVERALL WIDTH | 3.219 INCHES NOMINAL | | MOUNTING CONFIGURATION | FOUR THD HOLES 0.164.32 IN. DIA SPACED 5.000 IN. C TO C ALONG LENGTH; SPACED 2.438 IN. C TO C ALONG WIDTH | | MOUNTING METHOD | THREADED HOLE | | POLARIZATION FEATURE | INCLUDED | | PROTECTED ITEM NAME | POWER SUPPLY | | PROTECTIVE COVERING TYPE | CASE | | SHUNT CAPACITOR | NOT INCLUDED | | SPECIAL FEATURES | BUILT-IN DETECTOR; CROW-BAR AND TURN-OFF MECHANISM | | TERMINAL QUANTITY | 6 | | TERMINAL TYPE | SOLDER STUD | | VOLTAGE IN VOLTS | 105.0 AND 125.0 |
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