1N4743A

Voltage regulator diodes

Low voltage regulator diodes in hermetically sealed SOD66 (DO-41) packages.

The series consists of 22 types with nominal working voltages from 3.3 to 24 V.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
1N4743A 1N4743A,133 933931690133 SOD66 Order product
1N4743A 1N4743A,113 933931690113 SOD66 Order product

Features

  • Total power dissipation: max. 1000 mW
  • Tolerance series: +-5pct
  • Working voltage range: nom. 3.3 to 24 V.
  • Small hermetically sealed glass package

Target applications

  • Low voltage stabilizers.

Parametrics

Type numberPackage versionPackage nameSize (mm)VZ [nom] (V)IZ (mA)Tolerance +/-VZ [min] (V)VZ [max] (V)IF [max] (mA)Ptot (mW)PZSM (W)Configuration
1N4743ASOD66DO-414.8 x 2.613190.0512.3513.655001000NVsingle

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
1N4743A1N4743A,133
( 9339 316 90133 )
ActiveStandard Marking
DO-41
(SOD66)
SOD66Ammopack, Axial, 52mm
1N4743A,113
( 9339 316 90113 )
ActiveStandard MarkingReel, Axial, 52mm

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
1N4743A1N4743A,1331N4743A954.04.432.26E811
1N4743A1N4743A,1131N4743A954.04.432.26E811
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
1N4728A_SERVoltage regulator diodesData sheet2009-11-10
1N4743A_Nexperia_Product_Quality1N4743A Nexperia Product QualityQuality document2019-05-20
1N4743A_Nexperia_Product_Reliability1N4743A Nexperia Product ReliabilityQuality document2019-04-29
SOD66_133Ammo pack axial taped; standard product orientation 12NC ending 133Packing2012-11-07
SOD66_113Reel pack axial; standard product orientation 12NC ending 113Packing2012-11-07
SOD66glass, hermetically sealed glass package; 2 leads; 4.8 mm x 2.6 mm bodyOutline drawing2017-01-30

Support

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Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
1N4743A1N4743A,133933931690133Ammopack, Axial, 52mmOrder product
1N4743A1N4743A,113933931690113Reel, Axial, 52mmOrder product

Sample

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Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.