PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

507523-13Semiconductor Device,diode

Raytheon Company Dba Raytheon · NSN 5961-00-951-2143 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-951-2143 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-951-2143. Primary manufacturer part number: 507523-13.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Material: GLASS ENCLOSURE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Overall Diameter: 0.125 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Voltage Rating in Volts Per Characteristic: 10.0 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 5961-00-951-2143, 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 Raytheon Company Dba Raytheon. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-951-2143
Primary Part Number507523-13
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Overall Diameter0.125 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic10.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
Power Rating Per Characteristic400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Length1.000 INCHES MINIMUM IN
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Current Rating Per Characteristic20.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5961-00-068-2008 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-438-43851N758A INTERCHANGEABLE
Semiconductor Device,diode
Freescale Semiconductor, Inc.
5961-00-719-40951820956-13 INTERCHANGEABLE
Semiconductor Device,diode
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5961-00-727-5625 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-730-49421N758A INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-00-812-37481N758 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-00-894-0684 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-070-8942 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-467-8463310-0016 INTERCHANGEABLE
Semiconductor Device,diode
Cyberchron Corporation
Cross-Reference Index
Part NumberManufacturer
507523-13 Trw Electronics and Defense Sector Rf Devices (USA)
1N758A Microsemi Corp.-Scottsdale Dba Microsemi (USA)
507523-13 Microsemi Corp.-Scottsdale Dba Microsemi (USA)
1N758A Texas Instruments Incorporated (USA)
1N758A Trw Electronics and Defense Sector Rf Devices (USA)
507523-13 PRIMARY Raytheon Company Dba Raytheon (USA)
507523-13 Texas Instruments Incorporated (USA)
507523-13 Freescale Semiconductor, Inc. (USA)
Related Parts
5961-00-068-2008INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-438-4385INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N758A
5961-00-719-4095INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1820956-13
5961-00-727-5625INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-730-4942INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N758A
5961-00-812-3748INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N758
5961-00-894-0684INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-070-8942INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-467-8463INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
310-0016

Frequently Asked Questions

What is NSN 5961-00-951-2143?

NSN 5961-00-951-2143 is a Semiconductor Device,diode, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-951-2143?

NSN 5961-00-951-2143 has 8 cross-referenced part numbers: 507523-13 (Trw Electronics and Defense Sector Rf Devices), 1N758A (Microsemi Corp.-Scottsdale Dba Microsemi), 507523-13 (Microsemi Corp.-Scottsdale Dba Microsemi), 1N758A (Texas Instruments Incorporated), 1N758A (Trw Electronics and Defense Sector Rf Devices) and 3 more.

What NSN replaces 5961-00-951-2143?

There are 9 known substitutes for 5961-00-951-2143: 5961-00-068-2008, 5961-00-438-4385, 5961-00-719-4095 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 507523-13?

Key specifications for 507523-13: Material: SILICON SEMICONDUCTOR; Material: GLASS ENCLOSURE; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Overall Diameter: 0.125 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN. 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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