The Transistor, cataloged under National Stock Number 5961-00-103-6748, 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 Cobham Advanced Electronic Solutions Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-103-6748 |
| Primary Part Number | K2127 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Cobham Advanced Electronic Solutions Inc. |
| Status | CANCELLED |
| Internal Configuration | JUNCTION CONTACTJUNCTION CONTACT |
| Overall Diameter | 0.230 INCHES MAXIMUM0.230 INCHES MAXIMUM IN |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN |
| Terminal Length | 0.500 INCHES MINIMUM0.500 INCHES MINIMUM IN |
| Power Rating Per Characteristic | 0.2 WATTS MAXIMUM COLLECTOR POWER DISSIPATION0.2 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Features Provided | HERMETICALLY SEALED CASEHERMETICALLY SEALED CASE |
| Mounting Method | TERMINALTERMINAL |
| Voltage Rating in Volts Per Characteristic | 30.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 30.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 12.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 12.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 2.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN2.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Terminal Type and Quantity | 4 UNINSULATED WIRE LEAD4 UNINSULATED WIRE LEAD |
| Semiconductor Material | SILICONSILICON |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION200.0 CELSIUS JUNCTION DEGC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| K2127 | Cobham Advanced Electronic Solutions Inc. (USA) |
| A485 | Amperex Electronic Corp (USA) |
| SRF518 | Freescale Semiconductor, Inc. (USA) |
| 8210-1194 | Iet Labs Inc (USA) |
| A485 | Philips Circuit Assemblies (USA) |
| BFY90 | Central Semiconductor, Llc Dba Central Semiconductor Corp (USA) |
| 151-0212-00 | Tektronix, Inc. (USA) |
| 8210-1194 | Genrad Inc (USA) |
| K2127 | Semic Rf Electronic Gmbh (DEU) |
| A43384-1 | Dar Electronics Inc Dba National Radio Co (USA) |
NSN 5961-00-103-6748 is a Transistor, manufactured by Cobham Advanced Electronic Solutions Inc., classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-103-6748 has 10 cross-referenced part numbers: K2127 (Cobham Advanced Electronic Solutions Inc.), A485 (Amperex Electronic Corp), SRF518 (Freescale Semiconductor, Inc.), 8210-1194 (Iet Labs Inc), A485 (Philips Circuit Assemblies) and 5 more.
There are 6 known substitutes for 5961-00-103-6748: 2910-00-076-9776, 4730-00-278-5432, 5930-00-644-7746 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for K2127: Internal Configuration: JUNCTION CONTACTJUNCTION CONTACT; Overall Diameter: 0.230 INCHES MAXIMUM0.230 INCHES MAXIMUM IN; Terminal Circle Diameter: 0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN; Terminal Length: 0.500 INCHES MINIMUM0.500 INCHES MINIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-103-6748 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.