The Transistor, cataloged under National Stock Number 5961-00-481-1000, 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 Csr Industries Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-481-1000 |
| Primary Part Number | 2N4398 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Csr Industries Inc |
| Status | CANCELLED |
| Terminal Type and Quantity | 2 PIN AND 1 CASE |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Overall Diameter | 0.875 INCHES MAXIMUM IN |
| Voltage Rating in Volts Per Characteristic | 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Mounting Method | UNTHREADED HOLE(S) |
| Current Rating Per Characteristic | 7.50 AMPERES MAXIMUM BASE CURRENT, DC AND 30.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Specification/standard Data | 80131-RELEASE5458 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Internal Configuration | JUNCTION CONTACT |
| Terminal Length | 0.312 INCHES MINIMUM IN |
| Semiconductor Material | SILICON |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Mounting Facility Quantity | 2 |
| Features Provided | HERMETICALLY SEALED CASE |
| Power Rating Per Characteristic | 200.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N4398 | Csr Industries Inc (USA) |
| 2N4398 | Solid State Devices, Inc (USA) |
| 2N4398 | British Sarozal Ltd (GBR) |
| 61413 | Renesas Electronics America Inc (USA) |
| 2N4398 | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| 2N4398 | Electronic Industries Association |
| 580-246 | Ampex Data Systems Corporation Dba Ampex Intelligent Systems (USA) |
| 2N4398 | Texas Instruments Incorporated (USA) |
| 007-00168-0000 | Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe (USA) |
| 2N4398 | Ampex Data Systems Corporation Dba Ampex Intelligent Systems (USA) |
| RELEASE5458 | Electronic Industries Association |
| 2N4398 | Freescale Semiconductor, Inc. (USA) |
| 2N4398 | Fairchild Semiconductor Corp (USA) |
| 007-0168-00 | Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe (USA) |
| 2N4398A | Adelco Elektronik Gmbh (DEU) |
| 580-246 | Ampex Systems Corp (USA) |
| 2N4398 | On Semiconductor Corporation (USA) |
| 2N4398 | Ampex Systems Corp (USA) |
NSN 5961-00-481-1000 is a Transistor, manufactured by Csr Industries Inc, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-481-1000 has 18 cross-referenced part numbers: 2N4398 (Csr Industries Inc), 2N4398 (Solid State Devices, Inc), 2N4398 (British Sarozal Ltd), 61413 (Renesas Electronics America Inc), 2N4398 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp) and 13 more.
There are 4 known substitutes for 5961-00-481-1000: 5961-00-110-7429, 5961-00-465-9902, 5961-00-931-7052 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N4398: Terminal Type and Quantity: 2 PIN AND 1 CASE; Electrode Internally-Electrically Connected to Case: COLLECTOR; Overall Diameter: 0.875 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-481-1000 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.