PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

831230Semiconductor Device,diode

Fluke Corp · NSN 5961-01-383-5590 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-383-5590 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-383-5590. Primary manufacturer part number: 831230.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 3 BONDING PAD
  • Material: PLASTIC ENCLOSURE
  • Material: SILICON SEMICONDUCTOR
  • Function for Which Designed: ZENER DIODE
  • Voltage Tolerance in Percent: -5.0 TO 5.0
  • Voltage Rating in Volts Per Characteristic: 22.2 NOMINAL NOMINAL REGULATOR VOLTAGE
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS JUNCTION DEGC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Plastic Enclosure construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-383-5590, 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 Fluke Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN5961-01-383-5590
Primary Part Number831230
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFluke Corp
StatusACTIVE
Terminal Type and Quantity3 BONDING PAD
MaterialPLASTIC ENCLOSURE
MaterialSILICON SEMICONDUCTOR
Function for Which DesignedZENER DIODE
Voltage Tolerance in Percent-5.0 TO 5.0
Voltage Rating in Volts Per Characteristic22.2 NOMINAL NOMINAL REGULATOR VOLTAGE
Maximum Operating Temp Per Measurement Point150.0 CELSIUS JUNCTION DEGC
Power Rating Per Characteristic300.0 MILLIWATTS MAXIMUM OFF-STATE POWER DISSIPATION
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-01-202-9369831230 INTERCHANGEABLE
Stem,fluid Valve
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Cross-Reference Index
Part NumberManufacturer
831230 Fluke Corp (USA)
MMBZ5251B Freescale Semiconductor, Inc. (USA)
MMBZ5251BLT1 Freescale Semiconductor, Inc. (USA)
Related Parts
4820-01-202-9369INTERCHANGEABLE
STEM,FLUID VALVE
831230

Frequently Asked Questions

What is NSN 5961-01-383-5590?

NSN 5961-01-383-5590 is a Semiconductor Device,diode, manufactured by Fluke Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-383-5590?

NSN 5961-01-383-5590 has 3 cross-referenced part numbers: 831230 (Fluke Corp), MMBZ5251B (Freescale Semiconductor, Inc.), MMBZ5251BLT1 (Freescale Semiconductor, Inc.).

What NSN replaces 5961-01-383-5590?

There is 1 known substitute for 5961-01-383-5590: 4820-01-202-9369. Verify interchangeability with system specifications before substitution.

What are the specifications of 831230?

Key specifications for 831230: Terminal Type and Quantity: 3 BONDING PAD; Material: PLASTIC ENCLOSURE; Material: SILICON SEMICONDUCTOR; Function for Which Designed: ZENER DIODE. 12 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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