PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N6294Transistor

Microchip Technology Inc · NSN 5961-01-166-7491 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-166-7491 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-166-7491. Primary manufacturer part number: 2N6294.
Features
  • Transistor — FSC 5961
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-66
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Mounting Method: UNTHREADED HOLE(S)
  • Internal Configuration: JUNCTION CONTACT
  • Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 60.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
  • Transfer Ratio: 100.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
  • Semiconductor Material: SILICON
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-166-7491, 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 Microchip Technology Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-166-7491
Primary Part Number2N6294
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMicrochip Technology Inc
StatusCANCELLED
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-66
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Mounting MethodUNTHREADED HOLE(S)
Internal ConfigurationJUNCTION CONTACT
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 60.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Transfer Ratio100.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
Semiconductor MaterialSILICON
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Power Rating Per Characteristic50.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
Terminal Type and Quantity2 PIN AND 1 CASE
Specification/standard Data80131-RELEASE6368A PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Mounting Facility Quantity2
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5961-01-188-2593 INTERCHANGEABLE
Transistor
5961-01-215-7483 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
2N6294 Microchip Technology Inc (USA)
2N6294 Central Semiconductor, Llc Dba Central Semiconductor Corp (USA)
2N6294 Electronic Industries Association
2N6294 Digitron Electronic Corp (USA)
RELEASE6368A Electronic Industries Association
108983-01 Rolm Corp Mil Spec Computers (USA)
SJ6869 Freescale Semiconductor, Inc. (USA)
1854-0698 Hewlett-Packard Company Dba HP (USA)
2N6294 Freescale Semiconductor, Inc. (USA)
1854-0698 Keysight Technologies, Inc. (USA)
Related Parts
5961-01-188-2593INTERCHANGEABLE
TRANSISTOR
5961-01-215-7483INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-166-7491?

NSN 5961-01-166-7491 is a Transistor, manufactured by Microchip Technology Inc, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-166-7491?

NSN 5961-01-166-7491 has 10 cross-referenced part numbers: 2N6294 (Microchip Technology Inc), 2N6294 (Central Semiconductor, Llc Dba Central Semiconductor Corp), 2N6294 (Electronic Industries Association), 2N6294 (Digitron Electronic Corp), RELEASE6368A (Electronic Industries Association) and 5 more.

What NSN replaces 5961-01-166-7491?

There are 2 known substitutes for 5961-01-166-7491: 5961-01-188-2593, 5961-01-215-7483. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N6294?

Key specifications for 2N6294: Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-66; Electrode Internally-Electrically Connected to Case: COLLECTOR; Mounting Method: UNTHREADED HOLE(S); Overall Height: 0.340 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-166-7491 still in active supply?

NSN 5961-01-166-7491 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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