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1N4531

High-speed diodes

The 1N4531, 1N4532 are high-speed switching diodes fabricated in planar technology, and encapsulated in hermetically sealed leaded glass SOD68 (DO-34) packages.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
1N4531 1N4531,113 933203980113 SOD68 Order product
1N4531 1N4531,143 933203980143 SOD68 Order product
1N4531 1N4531,133 933203980133 SOD68 Order product

Features and benefits

  • Hermetically sealed leaded glass SOD68 (DO-34) package

  • High switching speed: max. 4 ns

  • Continuous reverse voltage: max. 75 V

  • Repetitive peak reverse voltage: max. 75 V

  • Repetitive peak forward current: max. 450 mA.

Applications

  • High-speed switching

  • Protection diodes in reed relays.

Parametrics

Type numberPackage versionPackage nameSize (mm)VR [max] (V)IFSM [max] (A)VF [max] (mV)IR [max] (nA)IFRM (mA)Configurationtrr [max] (ns)IF [max] (mA)Cd [max] (pF)
1N4531SOD68DO-343.04 x 1.67541000@IF=10mA25@VR=20V450single42004

PCB Symbol, Footprint and 3D Model

Model NameDescription

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
1N45311N4531,113
( 9332 039 80113 )
ActiveStandard Marking
DO-34
(SOD68)
SOD68WAVE_BG-BD-1
SOD68_113
1N4531,143
( 9332 039 80143 )
ActiveStandard MarkingSOD68_143
1N4531,133
( 9332 039 80133 )
ActiveStandard MarkingSOD68_133

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
1N45311N4531,1131N4531
1N45311N4531,1431N4531
1N45311N4531,1331N4531
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
1N4531High-speed diodesData sheet1996-09-02
LSYMDIO-Other type1999-04-30
1N4531_Nexperia_Product_Quality1N4531 Nexperia Product QualityQuality document2019-05-20
SOD68_133Ammo pack axial taped; standard product orientation 12NC ending 133Packing information2020-04-27
SOD68_113Reel pack axial; standard product orientation 12NC ending 113Packing information2020-04-27
SOD68_143Ammo pack axial taped; standard product orientation 12NC ending 143Packing information2020-04-27
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

PCB Symbol, Footprint and 3D Model

Model NameDescription

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
1N45311N4531,113933203980113SOD68_113- Order product
1N45311N4531,143933203980143SOD68_143- Order product
1N45311N4531,133933203980133SOD68_133- Order product

Sample

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.