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PDTD143ET

50 V, 500 mA NPN resistor-equipped transistor; R1 = 4.7 kΩ, R2 = 4.7 kΩ

NPN Resistor-Equipped Transistor (RET) in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.

PNP complement: PDTB143ET

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PDTD143ET PDTD143ETVL 934068349235 SOT23 Order product
PDTD143ET PDTD143ETR 934068349215 SOT23 Order product

Features and benefits

  • 500 mA output current capability

  • Built-in bias resistors

  • Simplifies circuit design

  • Reduces component count

  • ± 10 % resistor ratio tolerance

  • High temperature applications up to 175 °C

Applications

  • IC inputs control

  • Cost-saving alternative to BC807 series transistors in digital applications

  • Switching loads

Parametrics

Type numberPackage versionPackage nameSize (mm)IO [max] (mA)R1 (typ) (kΩ)R2 (typ) (kΩ)Channel typePtot (mW)VCEO (V)Tj [max] (°C)Automotive qualified
PDTD143ETSOT23SOT232.9 x 1.3 x 15004.74.7NPN25050175N

PCB Symbol, Footprint and 3D Model

Model NameDescription

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
PDTD143ETPDTD143ETVL
( 9340 683 49235 )
Active%4Z

(SOT23)
SOT23REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT23_235
PDTD143ETR
( 9340 683 49215 )
Active%4ZSOT23_215

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
PDTD143ETPDTD143ETVLPDTD143ET
PDTD143ETPDTD143ETRPDTD143ET
Quality and reliability disclaimer

Documentation (8)

File nameTitleTypeDate
PDTD143ET 50 V, 500 mA NPN resistor-equipped transistor; R1 = 4.7 kΩ, R2 = 4.7 kΩData sheet2022-10-13
PDTD143ET_Nexperia_Product_QualityPDTD143ET Nexperia Product QualityQuality document2019-05-20
PDTD143ET_Nexperia_Product_ReliabilityPDTD143ET Nexperia Product ReliabilityQuality document2023-04-04
PDTD143ETPDTD143ET SPICE modelSPICE model2023-11-17
SOT23_235Reel pack for SMD, 11"; Q3/T4 product orientationPacking information2020-06-01
SOT23_215Reel pack for SMD, 7"; Q3/T4 product orientationPacking information2020-04-29
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
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.

Models

File nameTitleTypeDate
PDTD143ETPDTD143ET SPICE modelSPICE model2023-11-17

PCB Symbol, Footprint and 3D Model

Model NameDescription

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
PDTD143ETPDTD143ETVL934068349235SOT23_235- Order product
PDTD143ETPDTD143ETR934068349215SOT23_215- 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.