The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-085-6953, 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 Microsemi Corp - Massachusetts. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-085-6953 |
| Primary Part Number | 1N645-1 |
| Item Name | Semiconductor Device,diode |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Microsemi Corp - Massachusetts |
| Status | ACTIVE |
| Features Provided | HERMETICALLY SEALED CASE |
| Mounting Method | TERMINAL |
| Current Rating Per Characteristic | 0.40 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Terminal Length | 1.000 INCHES MINIMUM IN |
| Voltage Rating in Volts Per Characteristic | 225.0 MAXIMUM REVERSE VOLTAGE, PEAK |
| Power Rating Per Characteristic | 0.6 WATTS MAXIMUM REVERSE POWER DISSIPATION, AVERAGE |
| Overall Diameter | 0.150 INCHES MAXIMUM IN |
| Maximum Operating Temp Per Measurement Point | 150.0 CELSIUS AMBIENT AIR DEGC |
| Material | SILICON SEMICONDUCTOR |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10564656-9 | Pd&e Electronics, Llc (USA) |
| 1N645A | Adelco Elektronik Gmbh (DEU) |
| 1N645 | Adelco Elektronik Gmbh (DEU) |
| 10564656-9 | Us Army Aviation and Missile Command (USA) |
| 1N645-1 PRIMARY | Microsemi Corp - Massachusetts (USA) |
| 1N645 | Texas Instruments Incorporated (USA) |
NSN 5961-00-085-6953 is a Semiconductor Device,diode, manufactured by Microsemi Corp - Massachusetts, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-085-6953 has 6 cross-referenced part numbers: 10564656-9 (Pd&e Electronics, Llc), 1N645A (Adelco Elektronik Gmbh), 1N645 (Adelco Elektronik Gmbh), 10564656-9 (Us Army Aviation and Missile Command), 1N645-1 (Microsemi Corp - Massachusetts) and 1 more.
There are 12 known substitutes for 5961-00-085-6953: 5961-00-087-6047, 5961-00-123-8436, 5961-00-400-9854 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1N645-1: Features Provided: HERMETICALLY SEALED CASE; Mounting Method: TERMINAL; Current Rating Per Characteristic: 0.40 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE; Terminal Length: 1.000 INCHES MINIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.