The Transistor, cataloged under National Stock Number 5961-01-678-2440, 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 Macom Technology Solutions Inc. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-678-2440 |
| Primary Part Number | MRF313 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Macom Technology Solutions Inc |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 30.0 MAXIMUM COLLECTOR-TO-EMITTER OFFSET VOLTAGE |
| Mounting Facility Quantity | 4 |
| Mounting Method | TERMINAL |
| Internal Junction Configuration | NPN |
| Semiconductor Material | SILICON |
| Current Rating Per Characteristic | 150.0 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, INSTANTANEOUS |
| Function for Which Designed | AMPLIFIER |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 4 UNINSULATED WIRE LEAD |
| Power Rating Per Characteristic | 6.1 WATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| 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 |
|---|---|
| MRF313 PRIMARY | Macom Technology Solutions Inc (USA) |
NSN 5961-01-678-2440 is a Transistor, manufactured by Macom Technology Solutions Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-678-2440 has 1 manufacturer part number on file: MRF313 (Macom Technology Solutions Inc).
Key specifications for MRF313: Overall Height: 0.130 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 30.0 MAXIMUM COLLECTOR-TO-EMITTER OFFSET VOLTAGE; Mounting Facility Quantity: 4; Mounting Method: TERMINAL. 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.