The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-314-5735, 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 Signify France. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-314-5735 |
| Primary Part Number | PBYR1045 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Signify France |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 45.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE AND 45.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS JUNCTION DEGC |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-220AC |
| Terminal Length | 0.540 INCHES NOMINAL IN |
| Mounting Method | TERMINAL |
| Current Rating Per Characteristic | 10.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE AND 150.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT AND 20.00 AMPERES MAXIMUM REPETITIVE PEAK FORWARD CURRENT |
| Function for Which Designed | RECTIFIER |
| Material | SILICON SEMICONDUCTOR |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 2 PIN |
| 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 |
|---|---|
| PBYR1045 | Signify France (FRA) |
| MBR1045 | General Semiconductor Inc (USA) |
| MBR 1045 | Motorola (uk Sales) Ltd (motorola Semiconductors Group) (GBR) |
| 99171075 | Thales Sa (FRA) |
| MBR1045 | Impianti S.p.a. (ITA) |
| Reference | Meaning |
|---|---|
| MBR1045 | 3/9 Design control — primary reference Freescale Semiconductor, Inc. |
NSN 5961-01-314-5735 is a Semiconductor Device,diode, manufactured by Signify France, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-314-5735 has 5 manufacturer part numbers on file: PBYR1045 (Signify France), MBR1045 (General Semiconductor Inc), MBR 1045 (Motorola (uk Sales) Ltd (motorola Semiconductors Group)), 99171075 (Thales Sa), MBR1045 (Impianti S.p.a.).
Key specifications for PBYR1045: Overall Height: 0.165 INCHES NOMINAL IN; Voltage Rating in Volts Per Characteristic: 45.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE AND 45.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS; Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS JUNCTION DEGC; Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-220AC. 10 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.