PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N3189Semiconductor Device,diode

Freescale Semiconductor, Inc. · NSN 5961-00-866-1592 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-866-1592 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-866-1592. Primary manufacturer part number: 1N3189.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: SILICON SEMICONDUCTOR
  • Mounting Method: TERMINAL
  • Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Terminal Length: 1.500 INCHES MAXIMUM IN
  • Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Overall Diameter: 0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
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 5961-00-866-1592, 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 Freescale Semiconductor, Inc.. Government technical data includes 11 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-866-1592
Primary Part Number1N3189
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusCANCELLED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
Mounting MethodTERMINAL
Current Rating Per Characteristic1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminal Length1.500 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM REVERSE VOLTAGE, PEAK
Overall Diameter0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
Maximum Operating Temp Per Measurement Point175.0 CELSIUS CASE DEGC
Features ProvidedHERMETICALLY SEALED CASE
MaterialGLASS ENCLOSURE
Specification/standard Data80131-RELEASE3291 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5961-00-156-0618 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-811-8372 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N3189 Freescale Semiconductor, Inc. (USA)
1N3189 On Semiconductor Corporation (USA)
1812644-1 Honeywell Intl Inc Defense Avionics Systems (USA)
1812644-1 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
1N3189 Cp Clare Corp North American Sales Operations (USA)
1N3189 Electronic Industries Association
Related Parts
5961-00-156-0618INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-811-8372INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-866-1592?

NSN 5961-00-866-1592 is a Semiconductor Device,diode, manufactured by Freescale Semiconductor, Inc., classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-866-1592?

NSN 5961-00-866-1592 has 6 cross-referenced part numbers: 1N3189 (Freescale Semiconductor, Inc.), 1N3189 (On Semiconductor Corporation), 1812644-1 (Honeywell Intl Inc Defense Avionics Systems), 1812644-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 1N3189 (Cp Clare Corp North American Sales Operations) and 1 more.

What NSN replaces 5961-00-866-1592?

There are 2 known substitutes for 5961-00-866-1592: 5961-00-156-0618, 5961-00-811-8372. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N3189?

Key specifications for 1N3189: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: SILICON SEMICONDUCTOR; Overall Length: 0.100 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Mounting Method: TERMINAL. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-866-1592 still in active supply?

NSN 5961-00-866-1592 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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