The Transistor, cataloged under National Stock Number 5961-01-096-6320, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Texas Instruments Incorporated. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-096-6320 |
| Primary Part Number | 2N3057A |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Test Data Document | 99974-7892303 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) |
| Power Rating Per Characteristic | 5.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| Internal Configuration | JUNCTION CONTACT |
| Overall Diameter | 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Voltage Rating in Volts Per Characteristic | 140.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 80.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC |
| Mounting Method | TERMINAL |
| Semiconductor Material | SILICON |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N3057A | Texas Instruments Incorporated (USA) |
| 2N3057A | Fairchild Semiconductor Corp (USA) |
| 2N3057A | Freescale Semiconductor, Inc. (USA) |
| 2N3057A | Fairchild Semiconductor Corp Semiconductor Div Hq (USA) |
| 7892303-001 | Delco Electronics Corp Delco Systems Opns (USA) |
NSN 5961-01-096-6320 is a Transistor, manufactured by Texas Instruments Incorporated, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-096-6320 has 5 cross-referenced part numbers: 2N3057A (Texas Instruments Incorporated), 2N3057A (Fairchild Semiconductor Corp), 2N3057A (Freescale Semiconductor, Inc.), 2N3057A (Fairchild Semiconductor Corp Semiconductor Div Hq), 7892303-001 (Delco Electronics Corp Delco Systems Opns).
There are 2 known substitutes for 5961-01-096-6320: 5961-00-173-3232, 5961-00-422-3485. Verify interchangeability with system specifications before substitution.
Key specifications for 2N3057A: Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Test Data Document: 99974-7892303 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); Power Rating Per Characteristic: 5.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION; Internal Configuration: JUNCTION CONTACT. 14 total characteristics are documented in the Federal Logistics Information System.