The Transistor, cataloged under National Stock Number 5961-00-177-3577, 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 Ge Aviation Systems Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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 | 5961-00-177-3577 |
| Primary Part Number | 149100-01 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Internal Configuration | JUNCTION CONTACT |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC |
| Mounting Method | UNTHREADED HOLE(S) |
| Power Rating Per Characteristic | 30.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Semiconductor Material | SILICON |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS AMBIENT AIR DEGC |
| Mounting Facility Quantity | 1 |
| Voltage Rating in Volts Per Characteristic | 8.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN AND 80.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN |
| Transfer Ratio | 150.0 MAXIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER |
| Material | PLASTIC ENCLOSURE |
| Terminal Type and Quantity | 3 PIN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SJE1767-1 | Freescale Semiconductor, Inc. (USA) |
| ST-1263 | Semiconductor Technology, Inc. Dba Semiconductor Technology Inc (USA) |
| 2N4920 | Texas Instruments France (FRA) |
| 2N4920A | Lacon Electronic Gmbh (DEU) |
| 149100-01 | Semitronics Corp (USA) |
| 149100-01 PRIMARY | Ge Aviation Systems Llc (USA) |
| 2N4920A | Adelco Elektronik Gmbh (DEU) |
NSN 5961-00-177-3577 is a Transistor, manufactured by Ge Aviation Systems Llc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-177-3577 has 7 cross-referenced part numbers: SJE1767-1 (Freescale Semiconductor, Inc.), ST-1263 (Semiconductor Technology, Inc. Dba Semiconductor Technology Inc), 2N4920 (Texas Instruments France), 2N4920A (Lacon Electronic Gmbh), 149100-01 (Semitronics Corp) and 2 more.
There are 2 known substitutes for 5961-00-177-3577: 5961-00-421-9609, 5307-00-721-5990. Verify interchangeability with system specifications before substitution.
Key specifications for 149100-01: Overall Length: 0.450 INCHES MAXIMUM IN; Internal Configuration: JUNCTION CONTACT; Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 1.00 AMPERES MAXIMUM BASE CURRENT, DC; Overall Width: 0.330 INCHES MAXIMUM IN. 15 total characteristics are documented in the Federal Logistics Information System.