The Transistor, cataloged under National Stock Number 5961-01-140-1548, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-140-1548 |
| Primary Part Number | 7849570P001 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Internal Configuration | FIELD EFFECT |
| Features Provided | HERMETICALLY SEALED CASE |
| Voltage Rating in Volts Per Characteristic | 90.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND 90.0 MAXIMUM DRAIN TO GATE VOLTAGE AND 15.0 MAXIMUM FORWARD GATE TO SOURCE VOLTAGE |
| Current Rating Per Characteristic | 2.00 AMPERES MAXIMUM DRAIN CURRENT AND 2.00 AMPERES MAXIMUM FORWARD GATE CURRENT |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | T0-3 |
| Power Rating Per Characteristic | 25.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Terminal Type and Quantity | 1 CASE AND 2 PIN |
| Mounting Facility Quantity | 2 |
| Terminal Length | 0.312 INCHES MINIMUM IN |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS JUNCTION DEGC |
| Semiconductor Material | SILICON |
| Mounting Method | TERMINAL AND UNTHREADED HOLE(S) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7849570P001 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 7849570P001 | Lockheed Martin Corporation (USA) |
| 2N6658 | Siliconix Incorporated Div Siliconix (USA) |
NSN 5961-01-140-1548 is a Transistor, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-140-1548 has 3 cross-referenced part numbers: 7849570P001 (Lockheed Martin Corporation Div Rms), 7849570P001 (Lockheed Martin Corporation), 2N6658 (Siliconix Incorporated Div Siliconix).
There is 1 known substitute for 5961-01-140-1548: 5961-01-081-3429. Verify interchangeability with system specifications before substitution.
Key specifications for 7849570P001: Internal Configuration: FIELD EFFECT; End Item Identification: AN/SQS53A EC7 03538; Features Provided: HERMETICALLY SEALED CASE; Voltage Rating in Volts Per Characteristic: 90.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND 90.0 MAXIMUM DRAIN TO GATE VOLTAGE AND 15.0 MAXIMUM FORWARD GATE TO SOURCE VOLTAGE. 17 total characteristics are documented in the Federal Logistics Information System.