The Transistor, cataloged under National Stock Number 5961-00-329-6614, 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 Eldec Aerospace Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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 | 5961-00-329-6614 |
| Primary Part Number | TR21-1 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Eldec Aerospace Corp |
| Status | ACTIVE |
| Mounting Method | TERMINAL |
| Terminal Circle Diameter | 0.146 INCHES MAXIMUM IN |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Current Rating Per Characteristic | 1.50 AMPERES MAXIMUM BASE CURRENT, DC AND 3.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Internal Configuration | JUNCTION CONTACT |
| Power Rating Per Characteristic | 25.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Terminal Length | 0.440 INCHES MAXIMUM IN |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Overall Diameter | 0.650 INCHES MAXIMUM IN |
| Semiconductor Material | SILICON |
| Voltage Rating in Volts Per Characteristic | 100.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 55.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 12.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Features Provided | HERMETICALLY SEALED CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-00-329-6614 is a Transistor, manufactured by Eldec Aerospace Corp, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-329-6614 has 5 cross-referenced part numbers: 2N1484 (Silicon Transistor Corporation Dba Same), EDCTR21-1 (Eldec Aerospace Corp), STC7291 (Silicon Transistor Corporation Dba Same), 2N1484 (Renesas Electronics America Inc), TR21-1 (Eldec Aerospace Corp).
There are 2 known substitutes for 5961-00-329-6614: 5961-00-892-0884, 5961-00-984-8180. Verify interchangeability with system specifications before substitution.
Key specifications for TR21-1: Special Features: JUNCTION PATTERN ARRANGEMENT: NPN; Mounting Method: TERMINAL; Terminal Circle Diameter: 0.146 INCHES MAXIMUM IN; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC. 15 total characteristics are documented in the Federal Logistics Information System.