PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N3306RBSemiconductor Device,diode

Microsemi Corp.-Scottsdale Dba Microsemi · NSN 5961-00-617-5076 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-617-5076 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-617-5076. Primary manufacturer part number: 1N3306RB.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD
  • Nominal Thread Size: 0.250 INCHES IN
  • Voltage Rating in Volts Per Characteristic: 7.5 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC
  • Overall Diameter: 0.667 INCHES MAXIMUM IN
  • Specification/standard Data: 80131-RELEASE3669 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Mounting Facility Quantity: 1
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Silicon Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-617-5076, 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 Microsemi Corp.-Scottsdale Dba Microsemi. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-617-5076
Primary Part Number1N3306RB
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMicrosemi Corp.-Scottsdale Dba Microsemi
StatusACTIVE
Terminal Type and Quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
Nominal Thread Size0.250 INCHES IN
Voltage Rating in Volts Per Characteristic7.5 MAXIMUM NOMINAL REGULATOR VOLTAGE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS JUNCTION DEGC
Overall Diameter0.667 INCHES MAXIMUM IN
Specification/standard Data80131-RELEASE3669 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Mounting Facility Quantity1
Power Rating Per Characteristic50.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Overall Width Across Flats0.687 INCHES NOMINAL IN
Current Rating Per Characteristic1.70 AMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
MaterialSILICON SEMICONDUCTOR
Mounting MethodTHREADED STUD(S)
Features ProvidedHERMETICALLY SEALED CASE
Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-007-7659 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-053-9437 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-115-2274 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-177-3382 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-245-5547 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-269-3872 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-269-3923 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-779-4130 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-870-7824 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-900-4821 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N3306RB Microsemi Corp.-Scottsdale Dba Microsemi (USA)
1N3306RB Electronic Industries Association
RELEASE3669 Electronic Industries Association
13-813137-1 General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
Related Parts
5961-00-007-7659INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-053-9437INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-115-2274INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-177-3382INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-245-5547INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-269-3872INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-269-3923INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-779-4130INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-870-7824INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-900-4821INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-929-4792INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-929-4974INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-617-5076?

NSN 5961-00-617-5076 is a Semiconductor Device,diode, manufactured by Microsemi Corp.-Scottsdale Dba Microsemi, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-617-5076?

NSN 5961-00-617-5076 has 4 cross-referenced part numbers: 1N3306RB (Microsemi Corp.-Scottsdale Dba Microsemi), 1N3306RB (Electronic Industries Association), RELEASE3669 (Electronic Industries Association), 13-813137-1 (General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems).

What NSN replaces 5961-00-617-5076?

There are 12 known substitutes for 5961-00-617-5076: 5961-00-007-7659, 5961-00-053-9437, 5961-00-115-2274 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N3306RB?

Key specifications for 1N3306RB: Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD; Nominal Thread Size: 0.250 INCHES IN; Voltage Rating in Volts Per Characteristic: 7.5 MAXIMUM NOMINAL REGULATOR VOLTAGE; Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC. 15 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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