The Transistor, cataloged under National Stock Number 5961-00-252-1325, 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 Siliconix Incorporated Div Siliconix. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-252-1325 |
| Primary Part Number | 2N3685 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Siliconix Incorporated Div Siliconix |
| Status | ACTIVE |
| Specification/standard Data | 80131-RELEASE5012 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Voltage Rating in Volts Per Characteristic | 50.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE |
| Internal Configuration | FIELD EFFECT |
| Terminal Type and Quantity | 4 PIN |
| Mounting Method | TERMINAL |
| Overall Diameter | 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| Current Rating Per Characteristic | 3.00 MILLIAMPERES MAXIMUM DRAIN CURRENT AND 50.00 MILLIAMPERES MAXIMUM GATE CURRENT |
| Power Rating Per Characteristic | 150.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Semiconductor Material | SILICON |
| Features Provided | HERMETICALLY SEALED CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N3685 | Siliconix Incorporated Div Siliconix (USA) |
| 2N3685 | National Semiconductor Corporation (USA) |
| RELEASE5012 | Electronic Industries Association |
| 30943-1 | The Dewey Electronics Corporation (USA) |
| 2N3685 | Union Carbide Corp Materials Systems Div (USA) |
| 30943 | The Dewey Electronics Corporation (USA) |
| 2N3685 | Electronic Industries Association |
| 2N3685 | Fairchild Semiconductor Corp (USA) |
| 2N3685 | National Semiconductor Corp (USA) |
| 2N3685 | Solitron Devices, Inc. (USA) |
| 2N3685 | Telcom Semiconductor Inc (USA) |
NSN 5961-00-252-1325 is a Transistor, manufactured by Siliconix Incorporated Div Siliconix, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-252-1325 has 11 cross-referenced part numbers: 2N3685 (Siliconix Incorporated Div Siliconix), 2N3685 (National Semiconductor Corporation), RELEASE5012 (Electronic Industries Association), 30943-1 (The Dewey Electronics Corporation), 2N3685 (Union Carbide Corp Materials Systems Div) and 6 more.
There are 12 known substitutes for 5961-00-252-1325: 5961-00-105-7496, 5961-00-359-5615, 9540-00-596-2770 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N3685: Specification/standard Data: 80131-RELEASE5012 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Voltage Rating in Volts Per Characteristic: 50.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE; Internal Configuration: FIELD EFFECT; Terminal Type and Quantity: 4 PIN. 12 total characteristics are documented in the Federal Logistics Information System.