PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

IRF330Transistor

International Rectifier Corporation · NSN 5961-01-176-6655 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-176-6655 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-176-6655. Primary manufacturer part number: IRF330.
Features
  • Transistor — FSC 5961
  • Mounting Facility Quantity: 2
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS JUNCTION DEGC
  • Current Rating Per Characteristic: 5.50 AMPERES MAXIMUM SOURCE CURRENT AND 8.00 AMPERES MAXIMUM OFF-STATE CURRENT, PEAK
  • Specification/standard Data: 81349-MIL-S-19500/542 GOVERNMENT SPECIFICATION
  • Features Provided: HERMETICALLY SEALED CASE AND QUALITY ASSURANCE LEVEL TX
  • Semiconductor Material: SILICON
  • Mounting Method: UNTHREADED HOLE(S)
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-176-6655, 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 International Rectifier Corporation. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-176-6655
Primary Part NumberIRF330
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerInternational Rectifier Corporation
StatusCANCELLED
Mounting Facility Quantity2
Maximum Operating Temp Per Measurement Point150.0 CELSIUS JUNCTION DEGC
Current Rating Per Characteristic5.50 AMPERES MAXIMUM SOURCE CURRENT AND 8.00 AMPERES MAXIMUM OFF-STATE CURRENT, PEAK
Specification/standard Data81349-MIL-S-19500/542 GOVERNMENT SPECIFICATION
Features ProvidedHERMETICALLY SEALED CASE AND QUALITY ASSURANCE LEVEL TX
Semiconductor MaterialSILICON
Mounting MethodUNTHREADED HOLE(S)
Voltage Rating in Volts Per Characteristic400.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND 400.0 MAXIMUM DRAIN TO GATE VOLTAGE
Terminal Type and Quantity2 PIN AND 1 CASE
Internal ConfigurationFIELD EFFECT
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-3
Test Data Document81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Power Rating Per Characteristic75.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5961-01-160-8805 INTERCHANGEABLE
Transistor
5961-01-165-0452 INTERCHANGEABLE
Transistor
5961-01-166-7878 INTERCHANGEABLE
Transistor
5961-01-177-9149 INTERCHANGEABLE
Transistor
5961-01-199-0383 INTERCHANGEABLE
Transistor
5961-01-203-1177 INTERCHANGEABLE
Transistor
5961-01-235-4122 INTERCHANGEABLE
Transistor
5961-01-262-5990 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
IRF330 International Rectifier Corporation (USA)
MIL-S-19500/542 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX2N6760 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
IRF330 Infineon Technologies Americas Corp (USA)
MIL-PRF-19500/542 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-01-160-8805INTERCHANGEABLE
TRANSISTOR
5961-01-165-0452INTERCHANGEABLE
TRANSISTOR
5961-01-166-7878INTERCHANGEABLE
TRANSISTOR
5961-01-177-9149INTERCHANGEABLE
TRANSISTOR
5961-01-199-0383INTERCHANGEABLE
TRANSISTOR
5961-01-203-1177INTERCHANGEABLE
TRANSISTOR
5961-01-235-4122INTERCHANGEABLE
TRANSISTOR
5961-01-262-5990INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-176-6655?

NSN 5961-01-176-6655 is a Transistor, manufactured by International Rectifier Corporation, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-176-6655?

NSN 5961-01-176-6655 has 5 cross-referenced part numbers: IRF330 (International Rectifier Corporation), MIL-S-19500/542 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JANTX2N6760 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), IRF330 (Infineon Technologies Americas Corp), MIL-PRF-19500/542 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-01-176-6655?

There are 8 known substitutes for 5961-01-176-6655: 5961-01-160-8805, 5961-01-165-0452, 5961-01-166-7878 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of IRF330?

Key specifications for IRF330: Mounting Facility Quantity: 2; Overall Length: 1.573 INCHES MAXIMUM IN; Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS JUNCTION DEGC; Current Rating Per Characteristic: 5.50 AMPERES MAXIMUM SOURCE CURRENT AND 8.00 AMPERES MAXIMUM OFF-STATE CURRENT, PEAK. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-176-6655 still in active supply?

NSN 5961-01-176-6655 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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