The Transistor, cataloged under National Stock Number 5961-00-858-6538, 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 On Semiconductor Corporation. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-858-6538 |
| Primary Part Number | 2N5551G |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | On Semiconductor Corporation |
| Status | CANCELLED |
| Mounting Method | TERMINAL |
| Power Rating Per Characteristic | 35.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Overall Diameter | 0.205 INCHES MAXIMUM IN |
| Maximum Operating Temp Per Measurement Point | 165.0 CELSIUS JUNCTION DEGC |
| Current Rating Per Characteristic | 600.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Material | PLASTIC ENCLOSURE |
| Semiconductor Material | SILICON |
| Features Provided | HERMETICALLY SEALED CASE |
| Voltage Rating in Volts Per Characteristic | 180.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 160.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Specification/standard Data | 80131-RELEASE5888 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N5551G | On Semiconductor Corporation (USA) |
| 2N5551 | On Semiconductor Corporation (USA) |
| RELEASE5888 | Electronic Industries Association |
| 2N5551 | Electronic Industries Association |
| V22916-X102-A26 | Nokia Solutions and Networks Gmbh & Co. Kg (DEU) |
| 701-1403 | Thermo Orion Inc Div Thermo Fisher Scientific (USA) |
| 2N5551 | Freescale Semiconductor, Inc. (USA) |
| 701-1401 | Thermo Orion Inc Div Thermo Fisher Scientific (USA) |
| 737017-01 | Dage-Mti, Inc (USA) |
| 2N5551 | Texas Instruments Incorporated (USA) |
| 150-555 | Autek Systems Corp (USA) |
| 150-555 | Systron-Donner Corp Microwave/instrument Div (USA) |
| 663-00136 | Datron the Instruments Inc (USA) |
NSN 5961-00-858-6538 is a Transistor, manufactured by On Semiconductor Corporation, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-858-6538 has 13 cross-referenced part numbers: 2N5551G (On Semiconductor Corporation), 2N5551 (On Semiconductor Corporation), RELEASE5888 (Electronic Industries Association), 2N5551 (Electronic Industries Association), V22916-X102-A26 (Nokia Solutions and Networks Gmbh & Co. Kg) and 8 more.
There are 5 known substitutes for 5961-00-858-6538: 5960-00-061-1214, 5961-00-365-9935, 5961-00-489-1451 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N5551G: Mounting Method: TERMINAL; Power Rating Per Characteristic: 35.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION; Terminal Length: 0.500 INCHES MINIMUM IN; Overall Length: 0.188 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-858-6538 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.