NSN 5920-01-187-5938
Part Details | OVERVOLTAGE ABSORBER
5920-01-187-5938 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: ERZC20DK201U, 5920-01-187-5938, 01-187-5938, 5920011875938, 011875938
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | AUG 23, 1984 | 01-187-5938 | 21899 ( ABSORBER, OVERVOLTAGE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5920-01-187-5938
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ERZC20DK201U | 54473 | MATSUSHITA ELECTRIC CORP OF AMERICAM/S 7H-4 |
Technical Data | NSN 5920-01-187-5938
| Characteristic | Specifications |
|---|---|
| POLARIZATION FEATURE | NOT INCLUDED |
| SHUNT CAPACITOR | NOT INCLUDED |
| OVERALL LENGTH | 1.063 INCHES MAXIMUM |
| OVERALL WIDTH | 0.906 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.197 INCHES NOMINAL |
| MOUNTING METHOD | TERMINALS, WIRE LEAD |
| CURRENT TYPE | AC AND DC |
| VOLTAGE IN VOLTS | B130.0$$B170.0 |
| CURRENT RATING IN AMPS | 100.0 |
| FREQUENCY IN HERTZ | 60.0 |
| ABSORBER CURRENT RATING | 6500.000 AMPERES NOMINAL |
| TERMINAL TYPE | WIRE LEAD |
| TERMINAL QUANTITY | 2 |
| ELEMENT MATERIAL | CERAMIC |
| PROTECTIVE COVERING TYPE | COATING |
| COVERING MATERIAL | PLASTIC |
