PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

1N6289ASemiconductor Device,diode

Electronic Industries Association · NSN 5961-01-285-8757 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-285-8757 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-285-8757. Primary manufacturer part number: 1N6289A.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: PLASTIC ENCLOSURE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Overall Diameter: 0.190 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
  • Voltage Rating in Volts Per Characteristic: 47.8 NOMINAL REVERSE VOLTAGE, INSTANTANEOUS
  • Terminal Length: 1.100 INCHES MINIMUM IN
  • Terminal Circle Diameter: 0.040 INCHES NOMINAL IN
  • Current Rating Per Characteristic: 1.00 MILLIAMPERES NOMINAL ON-STATE CURRENT, INSTANTANEOUS AND 5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, INSTANTANEOUS AND 19.50 AMPERES MAXIMUM PEAK PULSE CURRENT
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 5961-01-285-8757, 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 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-285-8757
Primary Part Number1N6289A
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusACTIVE
MaterialPLASTIC ENCLOSURE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Overall Diameter0.190 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic47.8 NOMINAL REVERSE VOLTAGE, INSTANTANEOUS
Terminal Length1.100 INCHES MINIMUM IN
Terminal Circle Diameter0.040 INCHES NOMINAL IN
Current Rating Per Characteristic1.00 MILLIAMPERES NOMINAL ON-STATE CURRENT, INSTANTANEOUS AND 5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, INSTANTANEOUS AND 19.50 AMPERES MAXIMUM PEAK PULSE CURRENT
Mounting MethodTERMINAL
Power Rating Per Characteristic1500.0 WATTS NOMINAL TOTAL POWER DISSIPATION
Specification/standard Data80131-RELEASE 6741B PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-01-168-32301N6283A-E3 INTERCHANGEABLE
Semiconductor Device,diode
Vishay Intertechnology, Inc.
5961-01-332-1147 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N6289A Electronic Industries Association
1.5KE56A Protek Devices Lp Dba Protek Devices (USA)
1.5KE56A General Semiconductor Industries Inc (USA)
RELEASE 6741B Electronic Industries Association
Related Parts
5961-01-168-3230INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N6283A-E3
5961-01-332-1147INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-285-8757?

NSN 5961-01-285-8757 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 5961-01-285-8757?

NSN 5961-01-285-8757 has 4 cross-referenced part numbers: 1N6289A (Electronic Industries Association), 1.5KE56A (Protek Devices Lp Dba Protek Devices), 1.5KE56A (General Semiconductor Industries Inc), RELEASE 6741B (Electronic Industries Association).

What NSN replaces 5961-01-285-8757?

There are 2 known substitutes for 5961-01-285-8757: 5961-01-168-3230, 5961-01-332-1147. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N6289A?

Key specifications for 1N6289A: Material: PLASTIC ENCLOSURE; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Overall Diameter: 0.190 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 47.8 NOMINAL REVERSE VOLTAGE, INSTANTANEOUS. 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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