PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RELEASE6377Semiconductor Device,diode

Electronic Industries Association · NSN 5961-00-261-7120 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-261-7120 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-261-7120. Primary manufacturer part number: RELEASE6377.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: GLASS ENCLOSURE
  • Overall Diameter: 0.140 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
  • Mounting Method: TERMINAL
  • Voltage Rating in Volts Per Characteristic: 50.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Terminal Length: 1.050 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Glass Enclosure construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-261-7120, 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 Electronic Industries Association. Government technical data includes 11 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-261-7120
Primary Part NumberRELEASE6377
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusACTIVE
MaterialGLASS ENCLOSURE
Overall Diameter0.140 INCHES MAXIMUM IN
Current Rating Per Characteristic5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
Mounting MethodTERMINAL
Voltage Rating in Volts Per Characteristic50.0 MAXIMUM REVERSE VOLTAGE, PEAK
Terminal Length1.050 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Specification/standard Data80131-RELEASE6377 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5961-00-261-7119 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-311-3002 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-013-0683 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-040-6423 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-058-5087 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-062-0666 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-097-4349 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-155-2748 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
RELEASE6377 Electronic Industries Association
1N5807 Electronic Industries Association
1N5807 Micro Uspd Inc (USA)
Related Parts
5961-00-261-7119INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-311-3002INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-013-0683INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-040-6423INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-058-5087INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-062-0666INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-097-4349INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-155-2748INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-261-7120?

NSN 5961-00-261-7120 is a Semiconductor Device,diode, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-261-7120?

NSN 5961-00-261-7120 has 3 cross-referenced part numbers: RELEASE6377 (Electronic Industries Association), 1N5807 (Electronic Industries Association), 1N5807 (Micro Uspd Inc).

What NSN replaces 5961-00-261-7120?

There are 8 known substitutes for 5961-00-261-7120: 5961-00-261-7119, 5961-00-311-3002, 5961-01-013-0683 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RELEASE6377?

Key specifications for RELEASE6377: Material: GLASS ENCLOSURE; Overall Diameter: 0.140 INCHES MAXIMUM IN; Overall Length: 0.300 INCHES MAXIMUM IN; Current Rating Per Characteristic: 5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC. 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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