The Transistor, cataloged under National Stock Number 5961-00-882-8681, 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 Emcore Corporation Div Concord Division. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-882-8681 |
| Primary Part Number | Q0170 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Emcore Corporation Div Concord Division |
| Status | CANCELLED |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD AND 1 CASE |
| Mounting Facility Quantity | 2 |
| Features Provided | HERMETICALLY SEALED CASE |
| Semiconductor Material | GERMANIUM |
| Internal Junction Configuration | PNP |
| Voltage Rating in Volts Per Characteristic | 80.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Power Rating Per Characteristic | 106.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Maximum Operating Temp Per Measurement Point | 100.0 CELSIUS CASE DEGC |
| Specification/standard Data | 80131-RELEASE2984 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Overall Diameter | 0.875 INCHES MAXIMUM IN |
| Current Rating Per Characteristic | 5.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | UNTHREADED HOLE(S) |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| Q0170 PRIMARY | Emcore Corporation Div Concord Division (USA) |
| 2N1546 | Electronic Industries Association |
| 2N1546 | Freescale Semiconductor, Inc. (USA) |
| 2N1546 | On Semiconductor Corporation (USA) |
| RELEASE2984 | Electronic Industries Association |
| 5961008828681 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 014-225 | Ampex Systems Corp (USA) |
| 2N1546 | Silicon Transistor Corporation Dba Same (USA) |
| 2N1546 | Semitronics Corp (USA) |
| 2N1546 | Laboratory Diagnostics Co Inc (USA) |
| 2N1546 | Electronic Transistors Corp (USA) |
| 2N1546 | Microsemi Ppc Inc (USA) |
| 2N1546 | Solitron Devices, Inc. (USA) |
| 2N1546 | United Page Inc (USA) |
| 2N1546 | Texas Instruments Incorporated (USA) |
NSN 5961-00-882-8681 is a Transistor, manufactured by Emcore Corporation Div Concord Division, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-882-8681 has 15 cross-referenced part numbers: Q0170 (Emcore Corporation Div Concord Division), 2N1546 (Electronic Industries Association), 2N1546 (Freescale Semiconductor, Inc.), 2N1546 (On Semiconductor Corporation), RELEASE2984 (Electronic Industries Association) and 10 more.
There are 7 known substitutes for 5961-00-882-8681: 5961-00-724-5108, 5925-00-782-6845, 5961-00-833-6322 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for Q0170: Internal Configuration: JUNCTION CONTACT; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD AND 1 CASE; Mounting Facility Quantity: 2; Features Provided: HERMETICALLY SEALED CASE. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-882-8681 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.