The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-181-2817, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Collmer Semiconductor Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-181-2817 |
| Primary Part Number | 2KBP005 |
| Item Name | Rectifier,semiconductor Device,u |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Collmer Semiconductor Inc |
| Status | ACTIVE |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Material | SILICON |
| Terminal Type and Quantity | 4 UNINSULATED WIRE LEAD |
| Circuit Connection Style Designator | BRIDGE 1 PHASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2KBP005 | Collmer Semiconductor Inc (USA) |
| Reference | Meaning |
|---|---|
| 2KBP005 | 3/2 Design control — primary reference U.S. Government activity |
| 2KBP005 | 5/9 Secondary reference General Semiconductor Inc |
| 2KBP005 | 5/9 Secondary reference Freescale Semiconductor, Inc. |
NSN 5961-01-181-2817 is a Rectifier,semiconductor Device,u, manufactured by Collmer Semiconductor Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-181-2817 has 1 manufacturer part number on file: 2KBP005 (Collmer Semiconductor Inc).
Key specifications for 2KBP005: Overall Height: 0.260 INCHES NOMINAL IN; Overall Length: 0.710 INCHES NOMINAL IN; Overall Width: 0.580 INCHES NOMINAL IN; Operating Temp Range: -55.0 TO 125.0 CELSIUS DEGC. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.