The Transistor, cataloged under National Stock Number 5961-01-080-2642, 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 Astec America Inc.. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-080-2642 |
| Primary Part Number | 10-19655-001 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Astec America Inc. |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 0.8 MAXIMUM BASE TO EMITTER VOLTAGE, DC AND 0.6 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Mounting Facility Quantity | 2 |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-3 |
| Mounting Method | UNTHREADED HOLE(S) |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 0.70 MILLIAMPERES MAXIMUM COLLECTOR CUTOFF CURRENT, DC, BASE OPEN AND 5.00 MILLIAMPERES MAXIMUM EMITTER CUTOFF CURRENT, DC, COLLECTOR OPEN |
| Test Data Document | 24429-10-19655 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 | 1 CASE AND 2 PIN |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Power Rating Per Characteristic | 115.0 WATTS MAXIMUM TOTAL POWER 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 |
|---|---|
| 10-19655-1 | Astec America Inc. (USA) |
| 10-19655-001 PRIMARY | Astec America Inc. (USA) |
| Reference | Meaning |
|---|---|
| 10-19655-001 | 5/9 Secondary reference Astec America Inc Powertec Power Supplies Div |
| 10-19655-001 | 5/9 Secondary reference Fairchild Semiconductor Corp |
| 10-19655-1 | 5/9 Secondary reference Astec America Inc Powertec Power Supplies Div |
| 10-19655-001 | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| SJ6256 | 5/1 Secondary reference Freescale Semiconductor, Inc. |
NSN 5961-01-080-2642 is a Transistor, manufactured by Astec America Inc., classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-080-2642 has 2 manufacturer part numbers on file: 10-19655-1 (Astec America Inc.), 10-19655-001 (Astec America Inc.).
Key specifications for 10-19655-001: Overall Height: 0.345 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 0.8 MAXIMUM BASE TO EMITTER VOLTAGE, DC AND 0.6 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Mounting Facility Quantity: 2. 13 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.