PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N4861ATransistor

Electronic Industries Association · NSN 5961-00-365-8832 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-365-8832 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-365-8832. Primary manufacturer part number: 2N4861A.
Features
  • Transistor — FSC 5961
  • Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Power Rating Per Characteristic: 360.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Voltage Rating in Volts Per Characteristic: 30.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 30.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
  • Overall Diameter: 0.230 INCHES MAXIMUM IN
  • Semiconductor Material: SILICON
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-365-8832, 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 Electronic Industries Association. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-365-8832
Primary Part Number2N4861A
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusACTIVE
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Power Rating Per Characteristic360.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
Terminal Length0.500 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic30.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 30.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
Overall Diameter0.230 INCHES MAXIMUM IN
Semiconductor MaterialSILICON
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Internal ConfigurationFIELD EFFECT
Specification/standard Data80131-RELEASE5715 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Mounting MethodTERMINAL
Features ProvidedHERMETICALLY SEALED CASE
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Electrode Internally-Electrically Connected to CaseGATE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-00-336-2033 INTERCHANGEABLE
Transistor
5961-00-486-7025 INTERCHANGEABLE
Transistor
5961-00-757-6526 INTERCHANGEABLE
Transistor
5961-01-026-5371 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
2N4861A Electronic Industries Association
856805-1 Raytheon Company Div Corp (USA)
2N4861A Intersil Inc Sub of General Electric Co (USA)
2N4861A Aai/acl Technologies Inc Im and C Div (USA)
RELEASE5715 Electronic Industries Association
2N4861A Freescale Semiconductor, Inc. (USA)
2N4861A Texas Instruments Incorporated (USA)
Related Parts
5961-00-336-2033INTERCHANGEABLE
TRANSISTOR
5961-00-486-7025INTERCHANGEABLE
TRANSISTOR
5961-00-757-6526INTERCHANGEABLE
TRANSISTOR
5961-01-026-5371INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-365-8832?

NSN 5961-00-365-8832 is a Transistor, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-365-8832?

NSN 5961-00-365-8832 has 7 cross-referenced part numbers: 2N4861A (Electronic Industries Association), 856805-1 (Raytheon Company Div Corp), 2N4861A (Intersil Inc Sub of General Electric Co), 2N4861A (Aai/acl Technologies Inc Im and C Div), RELEASE5715 (Electronic Industries Association) and 2 more.

What NSN replaces 5961-00-365-8832?

There are 4 known substitutes for 5961-00-365-8832: 5961-00-336-2033, 5961-00-486-7025, 5961-00-757-6526 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N4861A?

Key specifications for 2N4861A: Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Power Rating Per Characteristic: 360.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION; Overall Length: 0.210 INCHES MAXIMUM IN; Terminal Length: 0.500 INCHES MINIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.

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