The Transistor, cataloged under National Stock Number 5961-01-304-5442, 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 Rf Products Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5961-01-304-5442 |
| Primary Part Number | 515538-3 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Rf Products Inc |
| Status | ACTIVE |
| Terminal Type and Quantity | 4 RIBBON |
| Mounting Facility Quantity | 2 |
| Power Rating Per Characteristic | 32.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Mounting Method | SLOT |
| Semiconductor Material | SILICON |
| Current Rating Per Characteristic | 3.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 750.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC |
| Voltage Rating in Volts Per Characteristic | 60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC WITH BASE SHORT-CIRCUITED TO EMITTER AND 32.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 3.5 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Internal Configuration | JUNCTION CONTACT |
| Test Data Document | 31550-515538 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) |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Precious Material and Location | LEADS AND FLANGE PLATED GOLD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-01-304-5442 is a Transistor, manufactured by Rf Products Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-304-5442 has 4 cross-referenced part numbers: 515538-3 (Solid State Devices, Inc), 515538-3 (L3harris Technologies, Inc. Dba Harris Corporation), 515538-3 (Rf Products Inc), 515538-3 (Sullivan N J Co Inc).
There is 1 known substitute for 5961-01-304-5442: 5962-00-247-3396. Verify interchangeability with system specifications before substitution.
Key specifications for 515538-3: Terminal Type and Quantity: 4 RIBBON; Mounting Facility Quantity: 2; Power Rating Per Characteristic: 32.0 WATTS MAXIMUM TOTAL POWER DISSIPATION; Overall Width: 0.650 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.