The Transistor, cataloged under National Stock Number 5961-00-403-3972, 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 Siliconix Incorporated Div Siliconix. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-403-3972 |
| Primary Part Number | U1897JF |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Siliconix Incorporated Div Siliconix |
| Status | ACTIVE |
| Mounting Method | TERMINAL |
| Overall Diameter | 0.210 INCHES MAXIMUM IN |
| Power Rating Per Characteristic | 300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| Current Rating Per Characteristic | 40.00 AMPERES MAXIMUM DRAIN CURRENT |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Voltage Rating in Volts Per Characteristic | 20.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE |
| Internal Configuration | FIELD EFFECT |
| Maximum Operating Temp Per Measurement Point | 125.0 CELSIUS JUNCTION DEGC |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Semiconductor Material | SILICON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| U1897JF | Siliconix Incorporated Div Siliconix (USA) |
| 81-1530-2386-2 | 3m Company (USA) |
| U1897JF | Telcom Semiconductor Inc (USA) |
| 230035 | Wavetek Rf Products, Inc (USA) |
| U1897E | Telcom Semiconductor Inc (USA) |
| 83-1530-2386 | Minnesota Mining and Mfg Co Mincom Div (USA) |
NSN 5961-00-403-3972 is a Transistor, manufactured by Siliconix Incorporated Div Siliconix, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-403-3972 has 6 cross-referenced part numbers: U1897JF (Siliconix Incorporated Div Siliconix), 81-1530-2386-2 (3m Company), U1897JF (Telcom Semiconductor Inc), 230035 (Wavetek Rf Products, Inc), U1897E (Telcom Semiconductor Inc) and 1 more.
There are 4 known substitutes for 5961-00-403-3972: 5360-00-106-8048, 2805-00-675-5622, 5315-01-245-4860 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for U1897JF: Mounting Method: TERMINAL; Overall Diameter: 0.210 INCHES MAXIMUM IN; Power Rating Per Characteristic: 300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION; Current Rating Per Characteristic: 40.00 AMPERES MAXIMUM DRAIN CURRENT. 12 total characteristics are documented in the Federal Logistics Information System.