The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-01-185-4251, 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 Gould Instrument Systems Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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 | 5961-01-185-4251 |
| Primary Part Number | 291230 |
| Item Name | Semiconductor Device,thyristor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Gould Instrument Systems Inc |
| Status | ACTIVE |
| Features Provided | HERMETICALLY SEALED CASE |
| Power Rating Per Characteristic | 10.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION |
| Mounting Method | UNTHREADED HOLE(S) |
| Terminal Type and Quantity | 3 PIN |
| Maximum Operating Temp Per Measurement Point | 100.0 CELSIUS JUNCTION DEGC |
| Current Rating Per Characteristic | 10.00 AMPERES MAXIMUM ON-STATE CURRENT, RMS TOTAL AND 100.00 AMPERES MAXIMUM PEAK ON-STATE CURRENT, NONREPETITIVE AND 2.00 AMPERES MAXIMUM PEAK NEGATIVE GATE CURRENT |
| Voltage Rating in Volts Per Characteristic | 400.0 MAXIMUM REPETITIVE PEAK OFF-STATE VOLTAGE |
| Internal Configuration | JUNCTION CONTACT |
| Semiconductor Material | SILICON |
| Mounting Facility Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-01-185-4251 is a Semiconductor Device,thyristor, manufactured by Gould Instrument Systems Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-185-4251 has 2 cross-referenced part numbers: 2N6155 (Freescale Semiconductor, Inc.), 291230 (Gould Instrument Systems Inc).
There are 2 known substitutes for 5961-01-185-4251: 5961-00-328-0827, 5925-01-202-4332. Verify interchangeability with system specifications before substitution.
Key specifications for 291230: Overall Length: 0.645 INCHES MAXIMUM IN; Features Provided: HERMETICALLY SEALED CASE; Power Rating Per Characteristic: 10.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION; Mounting Method: UNTHREADED HOLE(S). 14 total characteristics are documented in the Federal Logistics Information System.