PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N3027Semiconductor Device,diode

Freescale Semiconductor, Inc. · NSN 5961-00-237-3164 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-237-3164 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-237-3164. Primary manufacturer part number: 1N3027.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Overall Diameter: 0.225 INCHES MAXIMUM IN
  • Terminal Length: 1.350 INCHES MAXIMUM IN
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC
  • Mounting Method: TERMINAL
  • Voltage Rating in Volts Per Characteristic: 20.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Current Rating Per Characteristic: 12.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
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 5961-00-237-3164, 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 10 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
NSN5961-00-237-3164
Primary Part Number1N3027
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Overall Diameter0.225 INCHES MAXIMUM IN
Terminal Length1.350 INCHES MAXIMUM IN
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Mounting MethodTERMINAL
Voltage Rating in Volts Per Characteristic20.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
Current Rating Per Characteristic12.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
Power Rating Per Characteristic1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-849-4186 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N3027 Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-849-4186INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-237-3164?

NSN 5961-00-237-3164 is a Semiconductor Device,diode, manufactured by Freescale Semiconductor, Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-237-3164?

NSN 5961-00-237-3164 has 1 cross-referenced part number: 1N3027 (Freescale Semiconductor, Inc.).

What NSN replaces 5961-00-237-3164?

There is 1 known substitute for 5961-00-237-3164: 5961-00-849-4186. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N3027?

Key specifications for 1N3027: Material: SILICON SEMICONDUCTOR; Overall Diameter: 0.225 INCHES MAXIMUM IN; Terminal Length: 1.350 INCHES MAXIMUM IN; Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC. 11 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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