The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-594-7955, 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 Micro Uspd Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-594-7955 |
| Primary Part Number | 1N457A |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Micro Uspd Inc |
| Status | ACTIVE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Material | GLASS ENCLOSURE |
| Voltage Rating in Volts Per Characteristic | 60.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 200.0 MILLIAMPERES MAXIMUM REPETITIVE PEAK FORWARD CURRENT |
| Mounting Method | TERMINAL |
| Terminal Length | 1.250 INCHES NOMINAL IN |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Overall Diameter | 0.125 INCHES MAXIMUM IN |
| Terminal Circle Diameter | 0.017 INCHES MINIMUM AND 0.023 INCHES MAXIMUM IN |
| Material | SILICON SEMICONDUCTOR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N457A | C O D I Corp Dba Codi Semiconductor Inc (USA) |
| 353-3390-000 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 1N457A | Fairchild Semiconductor Corp (USA) |
| 1N457A | Npc Electronics (USA) |
| 1N457A PRIMARY | Micro Uspd Inc (USA) |
NSN 5961-01-594-7955 is a Semiconductor Device,diode, manufactured by Micro Uspd Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-594-7955 has 5 cross-referenced part numbers: 1N457A (C O D I Corp Dba Codi Semiconductor Inc), 353-3390-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 1N457A (Fairchild Semiconductor Corp), 1N457A (Npc Electronics), 1N457A (Micro Uspd Inc).
There are 3 known substitutes for 5961-01-594-7955: 5961-00-235-8678, 5961-00-479-1401, 5961-00-804-6774. Verify interchangeability with system specifications before substitution.
Key specifications for 1N457A: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: GLASS ENCLOSURE; Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM REVERSE VOLTAGE, PEAK; Features Provided: HERMETICALLY SEALED CASE. 12 total characteristics are documented in the Federal Logistics Information System.