PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N5818Semiconductor Device,diode

Texas Instruments Incorporated · NSN 5961-01-182-1728 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-182-1728 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-182-1728. Primary manufacturer part number: 1N5818.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: GLASS ENCLOSURE
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC
  • Voltage Rating in Volts Per Characteristic: 30.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
  • Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Features Provided: HERMETICALLY SEALED CASE
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 5961-01-182-1728, 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 Texas Instruments Incorporated. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-182-1728
Primary Part Number1N5818
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerTexas Instruments Incorporated
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
Maximum Operating Temp Per Measurement Point150.0 CELSIUS AMBIENT AIR DEGC
Voltage Rating in Volts Per Characteristic30.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Current Rating Per Characteristic1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Features ProvidedHERMETICALLY SEALED CASE
Overall Diameter0.120 INCHES MAXIMUM IN
Terminal Length1.100 INCHES NOMINAL IN
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2320-00-008-8242 INTERCHANGEABLE
Truck,maintenance
5999-00-073-4729D-300-18 INTERCHANGEABLE
Cap,electrical
Te Connectivity Corporation Dba Raychem Product Division
2920-00-358-6795811735 INTERCHANGEABLE
Cap,ignition Distribution
Deere & Company Dba Deere John Co
3455-00-395-000115154 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5905-00-829-145958509-1 INTERCHANGEABLE
Resistor,fixed,wire Wound,nonind
Safe Flight Instrument, Llc
6515-01-046-035711103 INTERCHANGEABLE
Gloves,surgeons'
Ansell Healthcare Products Llc Dba Ansell Div Ansell Healthcare
3455-01-046-5854 INTERCHANGEABLE
Cutter,milling,end
5961-01-047-51611N5818 INTERCHANGEABLE
Semiconductor Device,diode
Semiconductor Components Industries, Llc Dba Semiconductor Components Industries Llc Div Corporate Headquarters
5961-01-169-6512 INTERCHANGEABLE
Semiconductor Device,diode
6515-01-331-6700456003 INTERCHANGEABLE
Stopcock,intravenous Therapy
B. Braun Medical Inc
Cross-Reference Index
Part NumberManufacturer
1N5818 Texas Instruments Incorporated (USA)
D300 Freescale Semiconductor, Inc. (USA)
5037145-00 Unisys Corp Hardware Products Mfg Div (USA)
Related Parts
2320-00-008-8242INTERCHANGEABLE
TRUCK,MAINTENANCE
5999-00-073-4729INTERCHANGEABLE
CAP,ELECTRICAL
D-300-18
2920-00-358-6795INTERCHANGEABLE
CAP,IGNITION DISTRIBUTION
811735
3455-00-395-0001INTERCHANGEABLE
CUTTER,MILLING,END
15154
5905-00-829-1459INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,NONIND
58509-1
6515-01-046-0357INTERCHANGEABLE
GLOVES,SURGEONS'
11103
3455-01-046-5854INTERCHANGEABLE
CUTTER,MILLING,END
5961-01-047-5161INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N5818
5961-01-169-6512INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
6515-01-331-6700INTERCHANGEABLE
STOPCOCK,INTRAVENOUS THERAPY
456003
6515-01-344-6612INTERCHANGEABLE
INFUSION SET,HIGH FLOW,BLOOD-FLU
D-300
6680-01-406-9620INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
1 1/4 FIF-F/-B-61

Frequently Asked Questions

What is NSN 5961-01-182-1728?

NSN 5961-01-182-1728 is a Semiconductor Device,diode, manufactured by Texas Instruments Incorporated, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-182-1728?

NSN 5961-01-182-1728 has 3 cross-referenced part numbers: 1N5818 (Texas Instruments Incorporated), D300 (Freescale Semiconductor, Inc.), 5037145-00 (Unisys Corp Hardware Products Mfg Div).

What NSN replaces 5961-01-182-1728?

There are 12 known substitutes for 5961-01-182-1728: 2320-00-008-8242, 5999-00-073-4729, 2920-00-358-6795 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N5818?

Key specifications for 1N5818: Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: GLASS ENCLOSURE; Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC. 11 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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