PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1202383-1Transistor

Alliant Techsystems Operations Llc Div Defense Electronic Systems · NSN 5961-01-108-8581 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-108-8581 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-108-8581. Primary manufacturer part number: 1202383-1.
Features
  • Transistor — FSC 5961
  • Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
  • Current Rating Per Characteristic: 200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Semiconductor Material: SILICON
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
  • Precious Material: GOLD
  • Internal Junction Configuration: PNP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-108-8581, 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 Alliant Techsystems Operations Llc Div Defense Electronic Systems. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-108-8581
Primary Part Number1202383-1
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAlliant Techsystems Operations Llc Div Defense Electronic Systems
StatusACTIVE
Voltage Rating in Volts Per Characteristic60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
Current Rating Per Characteristic200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Semiconductor MaterialSILICON
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Precious MaterialGOLD
Internal Junction ConfigurationPNP
Terminal Length0.500 INCHES MINIMUM IN
Mounting MethodTERMINAL
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Internal ConfigurationJUNCTION CONTACT
Power Rating Per Characteristic0.36 WATTS MAXIMUM TOTAL POWER DISSIPATION
Precious Material and LocationLEADS GOLD
Features ProvidedHERMETICALLY SEALED CASE
Overall Diameter0.230 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-409-3637 INTERCHANGEABLE
Transistor
5961-00-483-3251 INTERCHANGEABLE
Transistor
5961-00-911-6015 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
2N3251A Fairchild Semiconductor Corp Semiconductor Div Hq (USA)
1202383-1 PRIMARY Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA)
2N3251A Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-409-3637INTERCHANGEABLE
TRANSISTOR
5961-00-483-3251INTERCHANGEABLE
TRANSISTOR
5961-00-911-6015INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-108-8581?

NSN 5961-01-108-8581 is a Transistor, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-108-8581?

NSN 5961-01-108-8581 has 3 cross-referenced part numbers: 2N3251A (Fairchild Semiconductor Corp Semiconductor Div Hq), 1202383-1 (Alliant Techsystems Operations Llc Div Defense Electronic Systems), 2N3251A (Freescale Semiconductor, Inc.).

What NSN replaces 5961-01-108-8581?

There are 3 known substitutes for 5961-01-108-8581: 5961-00-409-3637, 5961-00-483-3251, 5961-00-911-6015. Verify interchangeability with system specifications before substitution.

What are the specifications of 1202383-1?

Key specifications for 1202383-1: Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC; Overall Length: 0.210 INCHES MAXIMUM IN; Current Rating Per Characteristic: 200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Semiconductor Material: SILICON. 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