The Transistor, cataloged under National Stock Number 5961-00-139-2398, 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 Philips Circuit Assemblies. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-139-2398 |
| Primary Part Number | A430 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Philips Circuit Assemblies |
| Status | ACTIVE |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Power Rating Per Characteristic | 250.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Voltage Rating in Volts Per Characteristic | 20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 10.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 2.5 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Terminal Type and Quantity | 4 UNINSULATED WIRE LEAD |
| Overall Diameter | 0.230 INCHES MAXIMUM IN |
| Unable to Decode | UNABLE TO DECODE |
| Internal Configuration | JUNCTION CONTACT |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Current Rating Per Characteristic | 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | TERMINAL |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Semiconductor Material | SILICON |
| Features Provided | HERMETICALLY SEALED CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A430 | Philips Circuit Assemblies (USA) |
NSN 5961-00-139-2398 is a Transistor, manufactured by Philips Circuit Assemblies, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-139-2398 has 1 cross-referenced part number: A430 (Philips Circuit Assemblies).
There are 8 known substitutes for 5961-00-139-2398: 5977-00-284-9122, 3120-00-294-2386, 5930-00-336-1220 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for A430: Terminal Circle Diameter: 0.100 INCHES NOMINAL IN; Power Rating Per Characteristic: 250.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION; Voltage Rating in Volts Per Characteristic: 20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 10.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 2.5 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN; Terminal Type and Quantity: 4 UNINSULATED WIRE LEAD. 15 total characteristics are documented in the Federal Logistics Information System.