The Transistor, cataloged under National Stock Number 5961-00-817-6403, 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 Columbia Scientific Corp. Government technical data includes 14 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-817-6403 |
| Primary Part Number | 207-232 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Columbia Scientific Corp |
| Status | CANCELLED |
| Specification/standard Data | 80131-RELEASE2571 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Nominal Thread Size | 0.250 INCHES IN |
| Current Rating Per Characteristic | 500.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC AND 12.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | THREADED STUD(S) |
| Overall Diameter | 0.850 INCHES MAXIMUM IN |
| Semiconductor Material | GERMANIUM |
| Mounting Facility Quantity | 1 |
| Features Provided | HERMETICALLY SEALED CASE |
| Maximum Operating Temp Per Measurement Point | 100.0 CELSIUS JUNCTION DEGC |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Voltage Rating in Volts Per Characteristic | 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 28.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Thread Series Designator | UNF |
| Internal Configuration | JUNCTION CONTACT |
| Electrode Internally-Electrically Connected to Case | GATE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5961-00-817-6403 is a Transistor, manufactured by Columbia Scientific Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-817-6403 has 3 cross-referenced part numbers: 207-232 (Columbia Scientific Corp), 3N45 (Electronic Industries Association), ST105 (Dne Technologies, Inc).
There are 3 known substitutes for 5961-00-817-6403: 5950-00-179-1298, 5310-00-371-6438, 4140-00-560-7105. Verify interchangeability with system specifications before substitution.
Key specifications for 207-232: Specification/standard Data: 80131-RELEASE2571 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Nominal Thread Size: 0.250 INCHES IN; Overall Length: 0.650 INCHES MAXIMUM IN; Current Rating Per Characteristic: 500.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC AND 12.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-817-6403 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.