PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

109542Transistor

Systron-Donner Corp Microwave/instrument Div · NSN 5961-01-071-3238 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-071-3238 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-071-3238. Primary manufacturer part number: 109542.
Features
  • Transistor — FSC 5961
  • Current Rating Per Characteristic: 30.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC
  • Mounting Method: TERMINAL
  • Voltage Rating in Volts Per Characteristic: 20.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 20.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 10.0 MAXIMUM ON-STATE DRAIN TO SOURCE VOLTAGE
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Internal Configuration: FIELD EFFECT
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-01-071-3238, 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 Systron-Donner Corp Microwave/instrument Div. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN5961-01-071-3238
Primary Part Number109542
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerSystron-Donner Corp Microwave/instrument Div
StatusACTIVE
Current Rating Per Characteristic30.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC
Mounting MethodTERMINAL
Voltage Rating in Volts Per Characteristic20.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 20.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 10.0 MAXIMUM ON-STATE DRAIN TO SOURCE VOLTAGE
Terminal Length0.500 INCHES MINIMUM IN
Internal ConfigurationFIELD EFFECT
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Terminal Type and Quantity3 TAB, SOLDER LUG
Semiconductor MaterialSILICON
MaterialPLASTIC ENCLOSURE
Power Rating Per Characteristic200.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Maximum Operating Temp Per Measurement Point70.0 CELSIUS AMBIENT AIR DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-100-6335 INTERCHANGEABLE
Transistor
5961-00-442-9470 INTERCHANGEABLE
Transistor
5307-00-703-2080109542 INTERCHANGEABLE
Stud
Dana Off Highway Products, Llc
Cross-Reference Index
Part NumberManufacturer
109542 Systron-Donner Corp Microwave/instrument Div (USA)
A109542 Systron-Donner Corp Microwave/instrument Div (USA)
2N4360 Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-100-6335INTERCHANGEABLE
TRANSISTOR
5961-00-442-9470INTERCHANGEABLE
TRANSISTOR
5307-00-703-2080INTERCHANGEABLE
STUD
109542

Frequently Asked Questions

What is NSN 5961-01-071-3238?

NSN 5961-01-071-3238 is a Transistor, manufactured by Systron-Donner Corp Microwave/instrument Div, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-071-3238?

NSN 5961-01-071-3238 has 3 cross-referenced part numbers: 109542 (Systron-Donner Corp Microwave/instrument Div), A109542 (Systron-Donner Corp Microwave/instrument Div), 2N4360 (Freescale Semiconductor, Inc.).

What NSN replaces 5961-01-071-3238?

There are 3 known substitutes for 5961-01-071-3238: 5961-00-100-6335, 5961-00-442-9470, 5307-00-703-2080. Verify interchangeability with system specifications before substitution.

What are the specifications of 109542?

Key specifications for 109542: Current Rating Per Characteristic: 30.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC; Mounting Method: TERMINAL; Voltage Rating in Volts Per Characteristic: 20.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 20.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 10.0 MAXIMUM ON-STATE DRAIN TO SOURCE VOLTAGE; 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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