The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-00-009-3209, 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 Westinghouse Electric Corp Semiconductor Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5961-00-009-3209 |
| Primary Part Number | 250K |
| Item Name | Semiconductor Device,thyristor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Westinghouse Electric Corp Semiconductor Div |
| Status | CANCELLED |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG AND 2 THREADED STUD |
| Mounting Method | THREADED STUD(S) |
| Maximum Operating Temp Per Measurement Point | 125.0 CELSIUS JUNCTION DEGC |
| Semiconductor Material | SILICON |
| Current Rating Per Characteristic | 125.00 AMPERES MAXIMUM PEAK REVERSE SURGE CURRENT |
| Overall Width Across Flats | 1.062 INCHES NOMINAL IN |
| Nominal Thread Size | 0.500 INCHES IN |
| Voltage Rating in Volts Per Characteristic | 500.0 MAXIMUM REPETITIVE PEAK OFF-STATE VOLTAGE |
| Thread Series Designator | UNF |
| Mounting Facility Quantity | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5961-00-009-3209 is a Semiconductor Device,thyristor, manufactured by Westinghouse Electric Corp Semiconductor Div, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-009-3209 has 3 cross-referenced part numbers: 250K (Westinghouse Electric Corp Semiconductor Div), 5042-457 (Raytheon Company Div Rmd Strategic), FBP00-019 (Veeco Instruments Inc Lambda Div).
There are 4 known substitutes for 5961-00-009-3209: 5120-00-017-2849, 5360-01-128-5032, 1640-01-609-2970 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 250K: Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 2 THREADED STUD; Mounting Method: THREADED STUD(S); Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS JUNCTION DEGC; Semiconductor Material: SILICON. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-009-3209 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.