The Rectifier,semiconductor Device, cataloged under National Stock Number 5961-01-023-8511, 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 Rsm Electron Power Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-023-8511 |
| Primary Part Number | S12A40 |
| Item Name | Rectifier,semiconductor Device |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Rsm Electron Power Inc |
| Status | ACTIVE |
| Mounting Method | UNTHREADED HOLE(S) |
| Circuit Connection Style Designator | BRIDGE 1 PHASE |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Material | SILICON |
| Operating Temp Range | -55.0 TO 150.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PA40 | Electronic Devices Inc Dba E D I (USA) |
| KBPC04 | General Semiconductor Inc (USA) |
| 2AFB40 | Infineon Technologies Americas Corp (USA) |
| EC7616 | Rsm Electron Power Inc (USA) |
| 300978 | Richards Imagery Interpretation Systems, L.l.c. (USA) |
| S12A40 PRIMARY | Rsm Electron Power Inc (USA) |
| HBH04 | General Semiconductor Inc (USA) |
| 301877 | Richards Imagery Interpretation Systems, L.l.c. (USA) |
NSN 5961-01-023-8511 is a Rectifier,semiconductor Device, manufactured by Rsm Electron Power Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-023-8511 has 8 cross-referenced part numbers: PA40 (Electronic Devices Inc Dba E D I), KBPC04 (General Semiconductor Inc), 2AFB40 (Infineon Technologies Americas Corp), EC7616 (Rsm Electron Power Inc), 300978 (Richards Imagery Interpretation Systems, L.l.c.) and 3 more.
There are 6 known substitutes for 5961-01-023-8511: 5925-00-279-2931, 5331-00-291-4856, 5950-00-832-5072 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for S12A40: Special Features: MOUNTING HOLE 0.193 IN.DIA;INCLOSURE FEATURE:HERMETICALLY SEALED IN; Mounting Method: UNTHREADED HOLE(S); Circuit Connection Style Designator: BRIDGE 1 PHASE; Overall Width: 1.125 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.