PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N2630Semiconductor Device,diode

General Semiconductor Inc · NSN 5961-00-057-1961 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-057-1961 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-057-1961. Primary manufacturer part number: 1N2630.
Features
  • Semiconductor Device,diode — FSC 5961
  • Current Rating Per Characteristic: 85.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Features Provided: HERMETICALLY SEALED CASE
  • Voltage Rating in Volts Per Characteristic: 1500.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Overall Diameter: 0.870 INCHES MAXIMUM IN
  • Maximum Operating Temp Per Measurement Point: 100.0 CELSIUS AMBIENT AIR DEGC
  • Mounting Method: TERMINAL
  • Material: SILICON SEMICONDUCTOR
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 5961-00-057-1961, 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 General Semiconductor Inc. Government technical data includes 10 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-057-1961
Primary Part Number1N2630
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGeneral Semiconductor Inc
StatusCANCELLED
Current Rating Per Characteristic85.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic1500.0 MAXIMUM REVERSE VOLTAGE, PEAK
Overall Diameter0.870 INCHES MAXIMUM IN
Maximum Operating Temp Per Measurement Point100.0 CELSIUS AMBIENT AIR DEGC
Mounting MethodTERMINAL
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 PIN
MaterialGLASS ENCLOSURE
Specification/standard Data80131-RELEASE3659 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
3120-00-339-2700BS649APC353 INTERCHANGEABLE
Bushing,sleeve
Circor Naval Solutions Llc Dba Warren Pumps
5975-00-785-6394 INTERCHANGEABLE
Box Connector,electrical
5930-01-035-811810667886-6 INTERCHANGEABLE
Switch,toggle
Us Army Aviation and Missile Command
2815-01-069-3278ST1 INTERCHANGEABLE
Power Unit,diesel
Elliott Machine Works Inc
4910-01-070-7863 INTERCHANGEABLE
Stop,air Hose Reel
5310-01-098-9978 INTERCHANGEABLE
Washer,spring Tension
5920-01-200-66552410-05-0009 INTERCHANGEABLE
Fuseholder Subassembly
Wavetek Rf Products, Inc
6920-01-396-5910ST-1 INTERCHANGEABLE
Target Frame,single
Windcrest Llc
7310-01-538-4455 INTERCHANGEABLE
Toaster,electric
4210-01-613-6144MP10097/6101 REV V ITEM 80 INTERCHANGEABLE
Detector,smoke Alar
Waytech Construction, Inc
Cross-Reference Index
Part NumberManufacturer
1N2630 PRIMARY General Semiconductor Inc (USA)
1N2630 Infineon Technologies Americas Corp (USA)
ST1 Infineon Technologies Americas Corp (USA)
1N2630 Electronic Industries Association
SDX4 Infineon Technologies Americas Corp (USA)
Related Parts
3120-00-339-2700INTERCHANGEABLE
BUSHING,SLEEVE
BS649APC353
5975-00-785-6394INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5930-01-035-8118INTERCHANGEABLE
SWITCH,TOGGLE
10667886-6
2815-01-069-3278INTERCHANGEABLE
POWER UNIT,DIESEL
ST1
4910-01-070-7863INTERCHANGEABLE
STOP,AIR HOSE REEL
5310-01-098-9978INTERCHANGEABLE
WASHER,SPRING TENSION
5920-01-200-6655INTERCHANGEABLE
FUSEHOLDER SUBASSEMBLY
2410-05-0009
6920-01-396-5910INTERCHANGEABLE
TARGET FRAME,SINGLE
ST-1
7310-01-538-4455INTERCHANGEABLE
TOASTER,ELECTRIC
4210-01-613-6144INTERCHANGEABLE
DETECTOR,SMOKE ALAR
MP10097/6101 REV V ITEM 80
5895-01-687-2929INTERCHANGEABLE
SUPPLEMENTARY EQUIPMENT,ELECTRON
ST1

Frequently Asked Questions

What is NSN 5961-00-057-1961?

NSN 5961-00-057-1961 is a Semiconductor Device,diode, manufactured by General Semiconductor Inc, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-057-1961?

NSN 5961-00-057-1961 has 5 cross-referenced part numbers: 1N2630 (General Semiconductor Inc), 1N2630 (Infineon Technologies Americas Corp), ST1 (Infineon Technologies Americas Corp), 1N2630 (Electronic Industries Association), SDX4 (Infineon Technologies Americas Corp).

What NSN replaces 5961-00-057-1961?

There are 11 known substitutes for 5961-00-057-1961: 3120-00-339-2700, 5975-00-785-6394, 5930-01-035-8118 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N2630?

Key specifications for 1N2630: Current Rating Per Characteristic: 85.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE; Features Provided: HERMETICALLY SEALED CASE; Voltage Rating in Volts Per Characteristic: 1500.0 MAXIMUM REVERSE VOLTAGE, PEAK; Overall Diameter: 0.870 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-057-1961 still in active supply?

NSN 5961-00-057-1961 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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