PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B65525-6BSemiconductor Device,diode

Power Designs Inc · NSN 5961-01-032-0471 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-032-0471 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-032-0471. Primary manufacturer part number: B65525-6B.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Test Data Document: 98095-B65525 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • Voltage Rating in Volts Per Characteristic: 6.3 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Current Rating Per Characteristic: 7.50 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
  • Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS AMBIENT AIR DEGC
  • Material: GLASS ENCLOSURE
  • Power Rating Per Characteristic: 0.25 WATTS 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 5961-01-032-0471, 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 Power Designs Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-032-0471
Primary Part NumberB65525-6B
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerPower Designs Inc
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Test Data Document98095-B65525 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Voltage Rating in Volts Per Characteristic6.3 MAXIMUM NOMINAL REGULATOR VOLTAGE
Current Rating Per Characteristic7.50 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
Maximum Operating Temp Per Measurement Point125.0 CELSIUS AMBIENT AIR DEGC
MaterialGLASS ENCLOSURE
Power Rating Per Characteristic0.25 WATTS MAXIMUM TOTAL POWER DISSIPATION
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
Overall Diameter0.096 INCHES NOMINAL IN
Terminal Length1.000 INCHES MINIMUM IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5961-00-034-5790 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-081-6103 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-103-7417 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-165-25921902-0033 INTERCHANGEABLE
Semiconductor Device,diode
Avago Technologies Us Inc Div Avago Technologies
5961-00-357-00951N823 INTERCHANGEABLE
Zener Diode
Motorola (uk Sales) Ltd (motorola Semiconductors Group)
5961-01-135-4948 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
B65525FB Power Designs Inc (USA)
B65525-6B PRIMARY Power Designs Inc (USA)
1N823 Microsemi Corp.-Scottsdale Dba Microsemi (USA)
1N823 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
TS823FB Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
Related Parts
5961-00-034-5790INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-081-6103INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-103-7417INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-165-2592INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1902-0033
5961-00-357-0095INTERCHANGEABLE
ZENER DIODE
1N823
5961-01-135-4948INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-032-0471?

NSN 5961-01-032-0471 is a Semiconductor Device,diode, manufactured by Power Designs Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-032-0471?

NSN 5961-01-032-0471 has 5 cross-referenced part numbers: B65525FB (Power Designs Inc), B65525-6B (Power Designs Inc), 1N823 (Microsemi Corp.-Scottsdale Dba Microsemi), 1N823 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), TS823FB (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp).

What NSN replaces 5961-01-032-0471?

There are 6 known substitutes for 5961-01-032-0471: 5961-00-034-5790, 5961-00-081-6103, 5961-00-103-7417 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B65525-6B?

Key specifications for B65525-6B: Material: SILICON SEMICONDUCTOR; Test Data Document: 98095-B65525 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING); Voltage Rating in Volts Per Characteristic: 6.3 MAXIMUM NOMINAL REGULATOR VOLTAGE; Current Rating Per Characteristic: 7.50 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT. 13 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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