PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

353-6496-021Semiconductor Device,diode

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5961-00-479-1494 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-479-1494 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-479-1494. Primary manufacturer part number: 353-6496-021.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Material: GLASS ENCLOSURE
  • Precious Material and Location: TERMINAL SURFACES SILVER
  • Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Terminal Length: 1.000 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC
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 5961-00-479-1494, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN5961-00-479-1494
Primary Part Number353-6496-021
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Precious Material and LocationTERMINAL SURFACES SILVER
Current Rating Per Characteristic1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminal Length1.000 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Mounting MethodTERMINAL
Overall Diameter0.110 INCHES MAXIMUM IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Precious MaterialSILVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-404-9136 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-005-46931N5615 INTERCHANGEABLE
Semiconductor Device,diode
Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation
5961-01-591-99491N5615 INTERCHANGEABLE
Semiconductor Device,diode
General Semiconductor Inc
Cross-Reference Index
Part NumberManufacturer
353-6496-021 Semtech Corporation (USA)
FV08389 Qinetiq (GBR)
1N5615 Micro Uspd Inc (USA)
353-6496-021 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
353-6496-021 PRIMARY Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
353-6496-021 Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation (MEX)
Related Parts
5961-00-404-9136INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-005-4693INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N5615
5961-01-591-9949INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N5615

Frequently Asked Questions

What is NSN 5961-00-479-1494?

NSN 5961-00-479-1494 is a Semiconductor Device,diode, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-479-1494?

NSN 5961-00-479-1494 has 6 cross-referenced part numbers: 353-6496-021 (Semtech Corporation), FV08389 (Qinetiq), 1N5615 (Micro Uspd Inc), 353-6496-021 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 353-6496-021 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems) and 1 more.

What NSN replaces 5961-00-479-1494?

There are 3 known substitutes for 5961-00-479-1494: 5961-00-404-9136, 5961-01-005-4693, 5961-01-591-9949. Verify interchangeability with system specifications before substitution.

What are the specifications of 353-6496-021?

Key specifications for 353-6496-021: Material: SILICON SEMICONDUCTOR; Material: GLASS ENCLOSURE; Precious Material and Location: TERMINAL SURFACES SILVER; Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE. 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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