PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CX329Semiconductor Device,diode

Unitrode Corp High Voltage Devices Inc · NSN 5961-01-105-4853 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-105-4853 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-105-4853. Primary manufacturer part number: CX329.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Precious Material and Location: TERMINAL SURFACES SILVER
  • Material: GLASS ENCLOSURE
  • Precious Material: SILVER
  • Voltage Rating in Volts Per Characteristic: 2500.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Maximum Operating Temp Per Measurement Point: 150.0 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 5961-01-105-4853, 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 Unitrode Corp High Voltage Devices Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5961-01-105-4853
Primary Part NumberCX329
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerUnitrode Corp High Voltage Devices Inc
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Precious Material and LocationTERMINAL SURFACES SILVER
MaterialGLASS ENCLOSURE
Precious MaterialSILVER
Voltage Rating in Volts Per Characteristic2500.0 MAXIMUM REVERSE VOLTAGE, PEAK
Maximum Operating Temp Per Measurement Point150.0 CELSIUS AMBIENT AIR DEGC
Mounting MethodTERMINAL
Terminal Length0.700 INCHES MINIMUM IN
Current Rating Per Characteristic10.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Overall Diameter0.127 INCHES MAXIMUM IN
Function for Which DesignedRECTIFIER
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-01-082-8059 INTERCHANGEABLE
Rectifier,semiconductor Device
Cross-Reference Index
Part NumberManufacturer
CX329 Unitrode Corp High Voltage Devices Inc (USA)
Related Parts
5961-01-082-8059INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE

Frequently Asked Questions

What is NSN 5961-01-105-4853?

NSN 5961-01-105-4853 is a Semiconductor Device,diode, manufactured by Unitrode Corp High Voltage Devices Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-105-4853?

NSN 5961-01-105-4853 has 1 cross-referenced part number: CX329 (Unitrode Corp High Voltage Devices Inc).

What NSN replaces 5961-01-105-4853?

There is 1 known substitute for 5961-01-105-4853: 5961-01-082-8059. Verify interchangeability with system specifications before substitution.

What are the specifications of CX329?

Key specifications for CX329: Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Precious Material and Location: TERMINAL SURFACES SILVER; Material: GLASS ENCLOSURE. 14 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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