NSN 5920-01-045-9979

Part Details | OVERVOLTAGE ABSORBER

5920-01-045-9979 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.

Alternate Parts: PA31, PA3-1, PA31, PA3-1, 5920-01-045-9979, 01-045-9979, 5920010459979, 010459979

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59AUG 10, 197701-045-997921899 ( ABSORBER, OVERVOLTAGE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5920-01-045-9979
Part Number Cage Code Manufacturer
PA3-153258ACUDATA SYSTEMS CO INC
PA3-164621DIVERSIFIED ELECTRONICSMANUFACTURING
Technical Data | NSN 5920-01-045-9979
Characteristic Specifications
POLARIZATION FEATURE INCLUDED
SHUNT CAPACITOR NOT INCLUDED
OVERALL LENGTH2.750 INCHES NOMINAL
OVERALL WIDTH0.375 INCHES NOMINAL
OVERALL HEIGHT1.950 INCHES NOMINAL
MOUNTING METHOD HOLES AND TERMINAL
MOUNTING CONFIGURATIONTWO 0.140 IN DIA HOLES SPACED 0.800 IN CTOC INLINE WITH SOLDER LUG
CURRENT TYPE DC
VOLTAGE IN VOLTS28.0
PROTECTED ITEM NAME PRINTER CIRCUIT BOARD
TERMINAL TYPE SCREW AND SOLDERLESS LUG
TERMINAL QUANTITYA1$$A1
ELEMENT MATERIAL PLASTIC, PHENOLIC
END ITEM IDENTIFICATIONINSTRUMENT LANDING SYSTEM (ILS)
SPECIAL FEATURESFUNCTION, LIGHTNING PROTECTION CIRCUIT ASSEMBLY; REFERENCE DATA, TI-6750.115, MARK 1D, ILS, SEC 1-12, PG 10-2