The Transistor, cataloged under National Stock Number 5961-01-400-1648, 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 Natel Engineering Company, Llc Div Natel Chatsworth Division. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-400-1648 |
| Primary Part Number | SMC50825 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Natel Engineering Company, Llc Div Natel Chatsworth Division |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 100.0 MINIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE |
| 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-257AB |
| Mounting Method | UNTHREADED HOLE(S) |
| Semiconductor Material | SILICON |
| Internal Configuration | FIELD EFFECT |
| Current Rating Per Characteristic | 43.20 AMPERES MAXIMUM PEAK PULSE CURRENT AND 10.80 AMPERES MAXIMUM DRAIN CURRENT AND 10.80 AMPERES MAXIMUM SOURCE CURRENT |
| Test Data Document | 82577-H8000218 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Terminal Type and Quantity | 3 PIN |
| Power Rating Per Characteristic | 45.0 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 |
|---|---|
| SMC50825 PRIMARY | Natel Engineering Company, Llc Div Natel Chatsworth Division (USA) |
| Reference | Meaning |
|---|---|
| G2312HEX | 3/2 Design control — primary reference U.S. Government activity |
| H8000218-001T | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5961-01-400-1648 is a Transistor, manufactured by Natel Engineering Company, Llc Div Natel Chatsworth Division, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-400-1648 has 1 manufacturer part number on file: SMC50825 (Natel Engineering Company, Llc Div Natel Chatsworth Division).
Key specifications for SMC50825: Overall Height: 5.08 MILLIMETERS MAXIMUM MM; Voltage Rating in Volts Per Characteristic: 100.0 MINIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE; 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.