PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N3806Semiconductor Devices,unitized

Freescale Semiconductor, Inc. · NSN 5961-00-104-8612 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-104-8612 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-104-8612. Primary manufacturer part number: 2N3806.
Features
  • Semiconductor Devices,unitized — FSC 5961
  • Mounting Method: TERMINAL
  • Criticality Code Justification: FEAT
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Terminal Circle Diameter: 0.200 INCHES NOMINAL IN
  • Overall Diameter: 0.335 INCHES MAXIMUM IN
  • Component Name and Quantity: 2 TRANSISTOR
  • Features Provided: HERMETICALLY SEALED CASE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Semiconductor Devices,unitized, cataloged under National Stock Number 5961-00-104-8612, 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 Freescale Semiconductor, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-104-8612
Primary Part Number2N3806
Item NameSemiconductor Devices,unitized
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusACTIVE
Mounting MethodTERMINAL
Criticality Code JustificationFEAT
Terminal Length0.500 INCHES MINIMUM IN
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Overall Diameter0.335 INCHES MAXIMUM IN
Component Name and Quantity2 TRANSISTOR
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN ALL TRANSISTOR
Specification/standard Data80131-RELEASE5128 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Terminal Type and Quantity7 UNINSULATED WIRE LEAD
Semiconductor MaterialSILICON ALL TRANSISTOR
Transfer Ratio150.0 MAXIMUM SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER ALL TRANSISTOR
Power Rating Per Characteristic500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION ALL TRANSISTOR
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC ALL TRANSISTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5961-00-112-3468 INTERCHANGEABLE
Semiconductor Devices,unitized
5961-00-250-2636 INTERCHANGEABLE
Semiconductor Devices,unitized
5961-00-415-6035 INTERCHANGEABLE
Semiconductor Devices,unitized
5961-00-477-7374 INTERCHANGEABLE
Semiconductor Devices,unitized
5961-00-840-1313 INTERCHANGEABLE
Semiconductor Devices,unitized
5961-00-847-9782 INTERCHANGEABLE
Transistor
5961-00-850-9956 INTERCHANGEABLE
Semiconductor Devices,unitized
5961-00-892-87062N3904 INTERCHANGEABLE
Transistor
Semitronics Corp
5961-00-931-0372 INTERCHANGEABLE
Transistor
5961-00-936-7591 INTERCHANGEABLE
Semiconductor Devices,unitized
Cross-Reference Index
Part NumberManufacturer
2N3806 Freescale Semiconductor, Inc. (USA)
2N3806 Fairchild Semiconductor Corp Semiconductor Div Hq (USA)
2N3806 Burns and Towne Inc (USA)
2N3806 Telcom Semiconductor Inc (USA)
RELEASE5128 Electronic Industries Association
2N3806 Texas Instruments Incorporated (USA)
2N3806 Solid State Devices, Inc (USA)
2N3806 Newark Electronics Corporation Dba Newark (USA)
2N3806 National Semiconductor Corp (USA)
2N3806 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2N3806 Fairchild Semiconductor Corp (USA)
2N3806 Electronic Industries Association
Related Parts
5961-00-112-3468INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-00-250-2636INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-00-415-6035INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-00-477-7374INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-00-840-1313INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-00-847-9782INTERCHANGEABLE
TRANSISTOR
5961-00-850-9956INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-00-892-8706INTERCHANGEABLE
TRANSISTOR
2N3904
5961-00-931-0372INTERCHANGEABLE
TRANSISTOR
5961-00-936-7591INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5961-01-124-9394INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED

Frequently Asked Questions

What is NSN 5961-00-104-8612?

NSN 5961-00-104-8612 is a Semiconductor Devices,unitized, manufactured by Freescale Semiconductor, Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-104-8612?

NSN 5961-00-104-8612 has 12 cross-referenced part numbers: 2N3806 (Freescale Semiconductor, Inc.), 2N3806 (Fairchild Semiconductor Corp Semiconductor Div Hq), 2N3806 (Burns and Towne Inc), 2N3806 (Telcom Semiconductor Inc), RELEASE5128 (Electronic Industries Association) and 7 more.

What NSN replaces 5961-00-104-8612?

There are 11 known substitutes for 5961-00-104-8612: 5961-00-112-3468, 5961-00-250-2636, 5961-00-415-6035 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N3806?

Key specifications for 2N3806: Mounting Method: TERMINAL; Overall Length: 0.260 INCHES MAXIMUM IN; Criticality Code Justification: FEAT; Terminal Length: 0.500 INCHES MINIMUM IN. 17 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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