PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10681Transistor

Giga-Tronics Incorporated Dba Giga-Tronics · NSN 5961-01-077-2733 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-077-2733 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-077-2733. Primary manufacturer part number: 10681.
Features
  • Transistor — FSC 5961
  • Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-106
  • Power Rating Per Characteristic: 200.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
  • Mounting Method: TERMINAL
  • Overall Diameter: 0.192 INCHES MINIMUM AND 0.222 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Voltage Rating in Volts Per Characteristic: 12.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-01-077-2733, 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 Giga-Tronics Incorporated Dba Giga-Tronics. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-077-2733
Primary Part Number10681
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGiga-Tronics Incorporated Dba Giga-Tronics
StatusACTIVE
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-106
Power Rating Per Characteristic200.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Mounting MethodTERMINAL
Overall Diameter0.192 INCHES MINIMUM AND 0.222 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic12.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN
Semiconductor MaterialSILICON
Terminal Circle Diameter0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
Maximum Operating Temp Per Measurement Point125.0 CELSIUS JUNCTION DEGC
Internal ConfigurationJUNCTION CONTACT
Terminal Length0.500 INCHES MINIMUM IN
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
MaterialPLASTIC ENCLOSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5930-00-019-7958 INTERCHANGEABLE
Switch,rotary
5930-00-097-7770302PB3-T-Y INTERCHANGEABLE
Switch,push-Light Indicating
Honeywell International Inc. Dba Honeyweel Sensing & Controls
5950-00-733-02649100-2264 INTERCHANGEABLE
Coil,radio Frequency
Hewlett-Packard Company Dba HP
4320-00-945-2268930672-4 INTERCHANGEABLE
Ring,wearing
Curtiss-Wright Electro-Mechanical Corporation Div Epd
6640-01-086-13161068-1 INTERCHANGEABLE
Centrifuge,laboratory
Genisco Technology Corporation
5330-01-280-7484 INTERCHANGEABLE
Seal,plain
2540-01-315-6094 INTERCHANGEABLE
Arm,windshield Wiper
5310-01-501-91941068-1 INTERCHANGEABLE
Nut,sleeve
Tru-Hitch, Inc.
5895-01-624-260110681 INTERCHANGEABLE
Converter Subassembly,frequency,
Teledyne Flir Unmanned Ground Systems, Inc
5995-01-663-978410681 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Gatr Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
10681 PRIMARY Giga-Tronics Incorporated Dba Giga-Tronics (USA)
Related Parts
5930-00-019-7958INTERCHANGEABLE
SWITCH,ROTARY
5930-00-097-7770INTERCHANGEABLE
SWITCH,PUSH-LIGHT INDICATING
302PB3-T-Y
5950-00-733-0264INTERCHANGEABLE
COIL,RADIO FREQUENCY
9100-2264
4320-00-945-2268INTERCHANGEABLE
RING,WEARING
930672-4
6640-01-086-1316INTERCHANGEABLE
CENTRIFUGE,LABORATORY
1068-1
5330-01-280-7484INTERCHANGEABLE
SEAL,PLAIN
2540-01-315-6094INTERCHANGEABLE
ARM,WINDSHIELD WIPER
5310-01-501-9194INTERCHANGEABLE
NUT,SLEEVE
1068-1
5895-01-624-2601INTERCHANGEABLE
CONVERTER SUBASSEMBLY,FREQUENCY,
10681
5995-01-663-9784INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
10681

Frequently Asked Questions

What is NSN 5961-01-077-2733?

NSN 5961-01-077-2733 is a Transistor, manufactured by Giga-Tronics Incorporated Dba Giga-Tronics, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-077-2733?

NSN 5961-01-077-2733 has 1 cross-referenced part number: 10681 (Giga-Tronics Incorporated Dba Giga-Tronics).

What NSN replaces 5961-01-077-2733?

There are 10 known substitutes for 5961-01-077-2733: 5930-00-019-7958, 5930-00-097-7770, 5950-00-733-0264 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10681?

Key specifications for 10681: Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-106; Power Rating Per Characteristic: 200.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION; Special Features: JUNCTION PATTERN ARRANGEMENT: NPN. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com