National Item Identification Number
00-789-3046
007893046
5920-00-789-3046
5920007893046
National Stock Number
Item Name
ABSORBER,OVERVOLTAGE
Federal Supply Class
5920
Description
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.
Commercial and Government Entity Code (Supplier Data)
81483
INTERNATIONAL RECTIFIER CORPORATION
233 KANSAS STREET
EL SEGUNDO
CA
90245
310-726-8441
Reference Numbers (Part Numbers)
KSA5DAF
S489
Required Categories
OVERALL LENGTH
OVERALL WIDTH
OVERALL HEIGHT
MOUNTING METHOD
MOUNTING CONFIGU
Required Description
1.250 INCHES NOMINAL
1.000 INCHES NOMINAL
1.000 INCHES NOMINAL
STUD
BY ONE 5