The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-276-8256, 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 Trw Electronics and Defense Sector Rf Devices. Government technical data includes 13 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-276-8256 |
| Primary Part Number | 1N4649 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Trw Electronics and Defense Sector Rf Devices |
| Status | ACTIVE |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS AMBIENT AIR DEGC |
| Specification/standard Data | 80131-RELEASE5137 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Voltage Rating in Volts Per Characteristic | 3.3 MAXIMUM NOMINAL REGULATOR VOLTAGE |
| Current Rating Per Characteristic | 76.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT |
| Mounting Method | TERMINAL |
| Features Provided | HERMETICALLY SEALED CASE |
| Terminal Length | 1.000 INCHES MINIMUM IN |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | DO-15 |
| Overall Diameter | 0.140 INCHES MAXIMUM IN |
| Power Rating Per Characteristic | 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Material | SILICON SEMICONDUCTOR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N4649 | Trw Electronics and Defense Sector Rf Devices (USA) |
| 1N4649 | Electronic Industries Association |
| RELEASE5137 | Electronic Industries Association |
NSN 5961-00-276-8256 is a Semiconductor Device,diode, manufactured by Trw Electronics and Defense Sector Rf Devices, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-276-8256 has 3 cross-referenced part numbers: 1N4649 (Trw Electronics and Defense Sector Rf Devices), 1N4649 (Electronic Industries Association), RELEASE5137 (Electronic Industries Association).
There are 5 known substitutes for 5961-00-276-8256: 5961-00-260-2621, 5961-00-276-8265, 5961-00-652-8720 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1N4649: Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS AMBIENT AIR DEGC; Specification/standard Data: 80131-RELEASE5137 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Overall Length: 0.300 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 3.3 MAXIMUM NOMINAL REGULATOR VOLTAGE. 14 total characteristics are documented in the Federal Logistics Information System.