The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-339-4250, 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 Microsemi Corp-Colorado. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-339-4250 |
| Primary Part Number | MS1004 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Microsemi Corp-Colorado |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 40.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS JUNCTION DEGC |
| Mounting Facility Quantity | 1 |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-220AC |
| Terminal Length | 12.70 MILLIMETERS MINIMUM AND 14.73 MILLIMETERS MAXIMUM MM |
| Mounting Method | TERMINAL AND UNTHREADED HOLE(S) |
| Current Rating Per Characteristic | 10.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| 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 |
|---|---|
| MS1004 | Microsemi Corp-Colorado (USA) |
| Reference | Meaning |
|---|---|
| 10TQ 040 | 3/9 Design control — primary reference International Rectifier Corporation |
NSN 5961-01-339-4250 is a Semiconductor Device,diode, manufactured by Microsemi Corp-Colorado, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-339-4250 has 1 manufacturer part number on file: MS1004 (Microsemi Corp-Colorado).
Key specifications for MS1004: Overall Height: 4.82 MILLIMETERS MAXIMUM MM; Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE; Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS JUNCTION DEGC; Mounting Facility Quantity: 1. 11 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.