The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-400-9912, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Electronic Industries Association. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-400-9912 |
| Primary Part Number | RELEASE4488 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Electronic Industries Association |
| Status | ACTIVE |
| Mounting Method | TERMINAL |
| Voltage Rating in Volts Per Characteristic | 3000.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Terminal Length | 1.130 INCHES MINIMUM IN |
| Current Rating Per Characteristic | 0.25 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Features Provided | HERMETICALLY SEALED CASE |
| Overall Diameter | 0.140 INCHES MINIMUM IN |
| Specification/standard Data | 80131-RELEASE4488 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Material | SILICON SEMICONDUCTOR |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Material | GLASS ENCLOSURE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RELEASE4488 | Electronic Industries Association |
| 1N4257 | Semtech Corporation (USA) |
| 1N4257 | Electronic Industries Association |
NSN 5961-00-400-9912 is a Semiconductor Device,diode, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-400-9912 has 3 cross-referenced part numbers: RELEASE4488 (Electronic Industries Association), 1N4257 (Semtech Corporation), 1N4257 (Electronic Industries Association).
There are 2 known substitutes for 5961-00-400-9912: 5961-01-069-9545, 5961-01-084-1519. Verify interchangeability with system specifications before substitution.
Key specifications for RELEASE4488: Mounting Method: TERMINAL; Voltage Rating in Volts Per Characteristic: 3000.0 MAXIMUM REVERSE VOLTAGE, PEAK; Overall Length: 0.350 INCHES MINIMUM IN; Terminal Length: 1.130 INCHES MINIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.