The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-929-4974, 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 On Semiconductor Corporation. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-929-4974 |
| Primary Part Number | 1N3346B |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | On Semiconductor Corporation |
| Status | ACTIVE |
| Material | SILICON SEMICONDUCTOR |
| Voltage Rating in Volts Per Characteristic | 150.0 MAXIMUM NOMINAL REGULATOR VOLTAGE |
| Mounting Facility Quantity | 1 |
| Current Rating Per Characteristic | 85.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT |
| Power Rating Per Characteristic | 50.0 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Maximum Operating Temp Per Measurement Point | 175.0 CELSIUS JUNCTION DEGC |
| Mounting Method | THREADED STUD(S) |
| Nominal Thread Size | 0.250 INCHES IN |
| Specification/standard Data | 80131-RELEASE3669 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Features Provided | HERMETICALLY SEALED CASE |
| Overall Diameter | 0.667 INCHES MAXIMUM IN |
| Thread Series Designator | UNF |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG AND 1 THREADED STUD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1N3346B | On Semiconductor Corporation (USA) |
| 1N3346B | Lacon Electronic Gmbh (DEU) |
| RELEASE3669 | Electronic Industries Association |
| 1N3346B | Microsemi Corp.-Scottsdale Dba Microsemi (USA) |
| 1N3346B | Adelco Elektronik Gmbh (DEU) |
| 1N3346B | Freescale Semiconductor, Inc. (USA) |
| 1N3346B | Electronic Industries Association |
| 1N3346BA | Adelco Elektronik Gmbh (DEU) |
| 1N3346B | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
NSN 5961-00-929-4974 is a Semiconductor Device,diode, manufactured by On Semiconductor Corporation, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-929-4974 has 9 cross-referenced part numbers: 1N3346B (On Semiconductor Corporation), 1N3346B (Lacon Electronic Gmbh), RELEASE3669 (Electronic Industries Association), 1N3346B (Microsemi Corp.-Scottsdale Dba Microsemi), 1N3346B (Adelco Elektronik Gmbh) and 4 more.
There are 12 known substitutes for 5961-00-929-4974: 5961-00-007-7659, 5961-00-053-9437, 5961-00-115-2274 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1N3346B: Material: SILICON SEMICONDUCTOR; Voltage Rating in Volts Per Characteristic: 150.0 MAXIMUM NOMINAL REGULATOR VOLTAGE; Mounting Facility Quantity: 1; Current Rating Per Characteristic: 85.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT. 14 total characteristics are documented in the Federal Logistics Information System.