PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BZX83C4V7Semiconductor Device,diode

Fairchild Semiconductor Corp · NSN 5961-01-009-3743 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-009-3743 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-009-3743. Primary manufacturer part number: BZX83C4V7.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Features Provided: HERMETICALLY SEALED CASE
  • Current Rating Per Characteristic: 10.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
  • Material: SILICON SEMICONDUCTOR
  • Material: GLASS ENCLOSURE
  • Mounting Method: TERMINAL
  • Maximum Operating Temp Per Measurement Point: 200.0 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 5961-01-009-3743, 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 Fairchild Semiconductor Corp. Government technical data includes 12 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-009-3743
Primary Part NumberBZX83C4V7
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic10.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Mounting MethodTERMINAL
Maximum Operating Temp Per Measurement Point200.0 CELSIUS AMBIENT AIR DEGC
Power Rating Per Characteristic400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Length0.500 INCHES MINIMUM IN
Overall Diameter0.090 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic4.7 MAXIMUM NOMINAL REGULATOR VOLTAGE
Specification/standard Data80131-RELEASE6257 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5961-00-577-0764 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-579-1682 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-595-8710 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-597-1840 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-011-7867 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-013-7817 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-019-3584 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-019-4961 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-019-4962 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-039-7388 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
BZX83C4V7 Fairchild Semiconductor Corp (USA)
1N5728B Electronic Industries Association
RELEASE6257 Electronic Industries Association
1N5728B Microsemi Corp.-Scottsdale Dba Microsemi (USA)
Related Parts
5961-00-577-0764INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-579-1682INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-595-8710INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-597-1840INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-011-7867INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-013-7817INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-019-3584INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-019-4961INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-019-4962INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-039-7388INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-149-5206INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-009-3743?

NSN 5961-01-009-3743 is a Semiconductor Device,diode, manufactured by Fairchild Semiconductor Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-009-3743?

NSN 5961-01-009-3743 has 4 cross-referenced part numbers: BZX83C4V7 (Fairchild Semiconductor Corp), 1N5728B (Electronic Industries Association), RELEASE6257 (Electronic Industries Association), 1N5728B (Microsemi Corp.-Scottsdale Dba Microsemi).

What NSN replaces 5961-01-009-3743?

There are 11 known substitutes for 5961-01-009-3743: 5961-00-577-0764, 5961-00-579-1682, 5961-00-595-8710 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BZX83C4V7?

Key specifications for BZX83C4V7: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Features Provided: HERMETICALLY SEALED CASE; Current Rating Per Characteristic: 10.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT; Material: SILICON SEMICONDUCTOR. 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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