The Transistor, cataloged under National Stock Number 5961-00-399-1173, 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 Keysight Technologies Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-399-1173 |
| Primary Part Number | 1855-0209 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Maximum Operating Temp Per Measurement Point | 125.0 CELSIUS JUNCTION DEGC |
| Overall Diameter | 0.230 INCHES NOMINAL IN |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Internal Configuration | FIELD EFFECT |
| Power Rating Per Characteristic | 200.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION |
| Features Provided | HERMETICALLY SEALED CASE |
| Voltage Rating in Volts Per Characteristic | 15.0 MAXIMUM DRAIN TO SOURCE VOLTAGE |
| Current Rating Per Characteristic | 3.00 MILLIAMPERES MINIMUM ZERO-GATE-VOLTAGE DRAIN CURRENT AND 9.00 MILLIAMPERES MAXIMUM ZERO-GATE-VOLTAGE DRAIN CURRENT |
| Semiconductor Material | SILICON |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1855-0209 PRIMARY | Keysight Technologies Inc (USA) |
| DMS 91004B | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| 2N5461 | Freescale Semiconductor, Inc. (USA) |
| 1855-0209 | Keysight Technologies, Inc. (USA) |
| 1855-0209 | Hewlett-Packard Company Dba HP (USA) |
| SPF582 | Freescale Semiconductor, Inc. (USA) |
| 2N5461 | Ideal Semiconductor Inc (USA) |
NSN 5961-00-399-1173 is a Transistor, manufactured by Keysight Technologies Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-399-1173 has 7 cross-referenced part numbers: 1855-0209 (Keysight Technologies Inc), DMS 91004B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 2N5461 (Freescale Semiconductor, Inc.), 1855-0209 (Keysight Technologies, Inc.), 1855-0209 (Hewlett-Packard Company Dba HP) and 2 more.
There are 2 known substitutes for 5961-00-399-1173: 5961-00-444-6656, 5961-01-062-9825. Verify interchangeability with system specifications before substitution.
Key specifications for 1855-0209: Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS JUNCTION DEGC; Overall Diameter: 0.230 INCHES NOMINAL IN; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Internal Configuration: FIELD EFFECT. 13 total characteristics are documented in the Federal Logistics Information System.