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
1N4742A 1N4742A,133 933931680133 SOD66 Order product
1N4742A 1N4742A,113 933931680113 SOD66 Order product

Features and benefits

  • Total power dissipation: max. 1000 mW

  • Tolerance series: +-5pct

  • Working voltage range: nom. 3.3 to 24 V.

  • Small hermetically sealed glass package


  • Low voltage stabilizers.


Type numberPackage versionPackage nameSize (mm)VZ [nom] (V)IZ (mA)Tolerance +/-VZ [min] (V)VZ [max] (V)IF [max] (mA)Ptot (mW)PZSM (W)Tj [max] (°C)Configuration
1N4742ASOD66DO-414.8 x 2.612215%11.412.65001000NV200single

PCB Symbol, Footprint and 3D Model

Model NameDescription


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9339 316 80133 )
ActiveStandard Marking
( 9339 316 80113 )
ActiveStandard MarkingSOD66_113

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
Quality and reliability disclaimer

Documentation (5)

File nameTitleTypeDate
1N4728A_SERVoltage regulator diodesData sheet2020-12-08
1N4742A_Nexperia_Product_Quality1N4742A Nexperia Product QualityQuality document2019-05-20
SOD66_133Ammo pack axial taped; standard product orientation 12NC ending 133Packing information2020-04-27
SOD66_113Reel pack axial; standard product orientation 12NC ending 113Packing information2020-04-27
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08


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PCB Symbol, Footprint and 3D Model

Model NameDescription

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
1N4742A1N4742A,133933931680133SOD66_133- Order product
1N4742A1N4742A,113933931680113SOD66_113- Order product


As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

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.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.