PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TS825FSemiconductor Device,diode

Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp · NSN 5961-01-099-9148 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-099-9148 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-099-9148. Primary manufacturer part number: TS825F.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: GLASS ENCLOSURE
  • Test Data Document: 81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Material: SILICON SEMICONDUCTOR
  • Specification/standard Data: 81349-MIL-PRF-19500/159 GOVERNMENT SPECIFICATION
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC
  • Voltage Rating in Volts Per Characteristic: 6.2 NOMINAL NOMINAL REGULATOR VOLTAGE
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 5961-01-099-9148, 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 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 31 commercial cross-references from 17 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-099-9148
Primary Part NumberTS825F
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp
StatusCANCELLED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
Test Data Document81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MaterialSILICON SEMICONDUCTOR
Specification/standard Data81349-MIL-PRF-19500/159 GOVERNMENT SPECIFICATION
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Voltage Rating in Volts Per Characteristic6.2 NOMINAL NOMINAL REGULATOR VOLTAGE
Current Rating Per Characteristic70.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION
Voltage Tolerance in Percent-5.0 TO 5.0
Power Rating Per Characteristic500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Mounting MethodTERMINAL
Terminal Length1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Function for Which DesignedZENER DIODE
Overall Diameter0.060 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-005-9847IN825 INTERCHANGEABLE
Semiconductor Device,diode
Semitron Industries Ltd
5961-00-026-8969L00874 INTERCHANGEABLE
Semiconductor Device,diode
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5961-00-120-90351N825A INTERCHANGEABLE
Semiconductor Device,diode
Solid State Devices, Inc
5961-00-175-8297 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-189-6680 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-349-9259 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-350-8249 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-444-6667 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-468-52601N825A INTERCHANGEABLE
Semiconductor Device,diode
International Rectifier Co (gb) Ltd
5961-00-476-56581902-0777 INTERCHANGEABLE
Semiconductor Device,diode
Avago Technologies Us Inc Div Avago Technologies
Cross-Reference Index
Part NumberManufacturer
TS825F Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
B65533-7-1 Power Designs Inc (USA)
K3919 Leonardo Mw Ltd (GBR)
1N825 Microsemi Corp.-Scottsdale Dba Microsemi (USA)
JAN1N825 Freescale Semiconductor, Inc. (USA)
DZ16V20D3 Wayne Kerr Electronics Inc (USA)
353-3625-011 C O D I Corp Dba Codi Semiconductor Inc (USA)
B65533-6 Power Designs Inc (USA)
IN 825 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1N825 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
MIL-PRF-19500/159 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX1N825-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1N825 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
353-9016-110 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
013-202 Ampex Data Systems Corporation Dba Ampex Intelligent Systems (USA)
JANTX1N825 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX1NB25-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
TS825G1 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
QPL-JAN1N825 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
K5057 Bae Systems Plc (GBR)
Related Parts
5961-00-005-9847INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
IN825
5961-00-026-8969INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
L00874
5961-00-120-9035INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N825A
5961-00-175-8297INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-189-6680INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-349-9259INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-350-8249INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-444-6667INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-468-5260INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N825A
5961-00-476-5658INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1902-0777
5961-00-903-9793INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-923-3940INTERCHANGEABLE
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Frequently Asked Questions

What is NSN 5961-01-099-9148?

NSN 5961-01-099-9148 is a Semiconductor Device,diode, manufactured by Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-099-9148?

NSN 5961-01-099-9148 has 31 cross-referenced part numbers: TS825F (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), B65533-7-1 (Power Designs Inc), K3919 (Leonardo Mw Ltd), 1N825 (Microsemi Corp.-Scottsdale Dba Microsemi), JAN1N825 (Freescale Semiconductor, Inc.) and 26 more.

What NSN replaces 5961-01-099-9148?

There are 12 known substitutes for 5961-01-099-9148: 5961-00-005-9847, 5961-00-026-8969, 5961-00-120-9035 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TS825F?

Key specifications for TS825F: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: GLASS ENCLOSURE; Test Data Document: 81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Material: SILICON SEMICONDUCTOR. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-099-9148 still in active supply?

NSN 5961-01-099-9148 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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