PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BZY88C5V1Semiconductor Device,diode

Vishay · NSN 5961-00-452-3959 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-452-3959 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-452-3959. Primary manufacturer part number: BZY88C5V1.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: PLASTIC ENCLOSURE
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Current Rating Per Characteristic: 5.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
  • Voltage Rating in Volts Per Characteristic: 4.6 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Power Rating Per Characteristic: 400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
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 5961-00-452-3959, 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 Vishay. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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
NSN5961-00-452-3959
Primary Part NumberBZY88C5V1
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerVishay
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialPLASTIC ENCLOSURE
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Current Rating Per Characteristic5.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
Voltage Rating in Volts Per Characteristic4.6 MAXIMUM NOMINAL REGULATOR VOLTAGE
Power Rating Per Characteristic400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Mounting MethodTERMINAL
Terminal Length1.000 INCHES MINIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-01-321-3713 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
9330-092-70112 Alcatel-Lucent Network Systems (NLD)
415-4-98329-008 Eaton Limited (GBR)
BZY88C5V1 Alcatel-Lucent Network Systems (NLD)
5013663-008 Raytheon Technical Services Company (USA)
BZY88C5V1 PRIMARY Vishay (GBR)
BZY88C5V1 Fairchild Semiconductor Corp (USA)
BZY88C5V1 Microsemi Corp.-Scottsdale Dba Microsemi (USA)
Related Parts
5961-01-321-3713INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-452-3959?

NSN 5961-00-452-3959 is a Semiconductor Device,diode, manufactured by Vishay, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-452-3959?

NSN 5961-00-452-3959 has 7 cross-referenced part numbers: 9330-092-70112 (Alcatel-Lucent Network Systems), 415-4-98329-008 (Eaton Limited), BZY88C5V1 (Alcatel-Lucent Network Systems), 5013663-008 (Raytheon Technical Services Company), BZY88C5V1 (Vishay) and 2 more.

What NSN replaces 5961-00-452-3959?

There is 1 known substitute for 5961-00-452-3959: 5961-01-321-3713. Verify interchangeability with system specifications before substitution.

What are the specifications of BZY88C5V1?

Key specifications for BZY88C5V1: Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: PLASTIC ENCLOSURE; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC. 10 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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