PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NSSF55038Transistor

National Semiconductor Corporation · NSN 5961-00-471-4704 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-471-4704 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-471-4704. Primary manufacturer part number: NSSF55038.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: SILICON
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Voltage Rating in Volts Per Characteristic: 20.0 MAXIMUM REVERSE GATE TO SOURCE VOLTAGE AND 25.0 MAXIMUM DRAIN TO GATE VOLTAGE AND 25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
  • Internal Configuration: FIELD EFFECT
  • Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS JUNCTION DEGC
  • Mounting Method: TERMINAL
Applications
  • Applications requiring Plastic Enclosure construction
General Description

The Transistor, cataloged under National Stock Number 5961-00-471-4704, 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 National Semiconductor Corporation. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-471-4704
Primary Part NumberNSSF55038
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNational Semiconductor Corporation
StatusACTIVE
Semiconductor MaterialSILICON
Terminal Length0.500 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic20.0 MAXIMUM REVERSE GATE TO SOURCE VOLTAGE AND 25.0 MAXIMUM DRAIN TO GATE VOLTAGE AND 25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Internal ConfigurationFIELD EFFECT
Maximum Operating Temp Per Measurement Point125.0 CELSIUS JUNCTION DEGC
Mounting MethodTERMINAL
Power Rating Per Characteristic200.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
MaterialPLASTIC ENCLOSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-118-4773 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
F2702 Solitron Devices, Inc. (USA)
NSSF55038 PRIMARY National Semiconductor Corporation (USA)
2N4302 Solitron Devices, Inc. (USA)
EL131 Freescale Semiconductor, Inc. (USA)
U2607E Telcom Semiconductor Inc (USA)
4826-246066 Fluke Corp (USA)
ITS30594 Intersil Inc Sub of General Electric Co (USA)
246066 Fluke Corp (USA)
FN1215 Siliconix Incorporated Div Siliconix (USA)
Related Parts
5961-00-118-4773INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-471-4704?

NSN 5961-00-471-4704 is a Transistor, manufactured by National Semiconductor Corporation, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-471-4704?

NSN 5961-00-471-4704 has 9 cross-referenced part numbers: F2702 (Solitron Devices, Inc.), NSSF55038 (National Semiconductor Corporation), 2N4302 (Solitron Devices, Inc.), EL131 (Freescale Semiconductor, Inc.), U2607E (Telcom Semiconductor Inc) and 4 more.

What NSN replaces 5961-00-471-4704?

There is 1 known substitute for 5961-00-471-4704: 5961-00-118-4773. Verify interchangeability with system specifications before substitution.

What are the specifications of NSSF55038?

Key specifications for NSSF55038: Semiconductor Material: SILICON; Terminal Length: 0.500 INCHES MINIMUM IN; Voltage Rating in Volts Per Characteristic: 20.0 MAXIMUM REVERSE GATE TO SOURCE VOLTAGE AND 25.0 MAXIMUM DRAIN TO GATE VOLTAGE AND 25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE; Overall Length: 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN. 13 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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