BUK9M14-40E

N-channel 40 V, 14 mΩ logic level MOSFET in LFPAK33

Logic level N-channel MOSFET in an LFPAK33 (Power33) package using TrenchMOS technology. This product has been designed and qualified to AEC Q101 standard for use in high performance automotive applications.

Features

  • Q101 compliant
  • Repetitive avalanche rated
  • Suitable for thermally demanding environments due to 175 °C rating
  • True logic level gate with VGS(th) rating of greater than 0.5 V at 175 °C

Target applications

  • 12 V automotive systems
  • Motors, lamps and solenoid control
  • Transmission control
  • Ultra high performance power switching

Parametrics

Type numberPackage versionPackage nameProduct statusChannel typeNumber of transistorsVDS [max] (V)RDSon [max] @ VGS = 10 V (mΩ)RDSon [max] @ VGS = 5 V (mΩ)Tj [max] (°C)ID [max] (A)QGD [typ] (nC)Ptot [max] (W)Qr [typ] (nC)VGSth [typ] (V)Automotive qualifiedCiss [typ] (pF)Coss [typ] (pF)Date
BUK9M14-40ESOT1210LFPAK33ProductionN1401114175444.8559.21.7Y9111522016-04-12

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
BUK9M14-40E
LFPAK33
(SOT1210)
SOT1210Reel 7" Q1/T1Active91440EBUK9M14-40EX
( 9340 700 86115 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateIFRMTBF (hour)MSLMSL leadfree
BUK9M14-40EBUK9M14-40EXBUK9M14-40E10.679.37E7
Quality and reliability disclaimer

Documentation (16)

File nameTitleTypeDate
BUK9M14-40EN-channel 40 V, 14 mΩ logic level MOSFET in LFPAK33Data sheet2018-04-05
AN10273Power MOSFET single-shot and repetitive avalanche ruggedness ratingApplication note2015-12-10
AN10874LFPAK MOSFET thermal design guideApplication note2018-04-24
AN11113LFPAK MOSFET thermal design guide - Part 2Application note2018-04-24
AN11158Understanding power MOSFET data sheet parametersApplication note2014-02-04
AN11160Designing RC SnubbersApplication note2012-10-01
AN11156Using Power MOSFET Zth CurvesApplication note2012-10-10
AN11243Failure signature of Electrical Overstress on Power MOSFETsApplication note2017-12-21
AN11261Using RC Thermal ModelsApplication note2014-05-19
AN11599Using power MOSFETs in parallelApplication note2016-07-13
BUK9M14-40EBUK9M14-40E SPICE modelSPICE model2016-05-01
TN00008Power MOSFET frequently asked questions and answersTechnical note2018-09-12
BUK9M14-40E_RC_Thermal_ModelBUK9M14-40E Thermal design modelThermal design2016-05-03
BUK9M14-40EBUK9M14-40E Thermal modelThermal model2016-05-02
SOT1210_115LFPAK33; Reel pack, SMD, 7' Q1/T1 Standard product orientation Orderable part number ending, 115 or X Ordering code (12NC) ending 115Packing2014-03-31
SOT1210Plastic, single ended surface mounted package (LFPAK33); 8 leads; 0.65 mm pitchOutline drawing2018-05-04

Support

Find answers to your design questions on this page. If available you can find information in our Nexperia Support Community or you can find Nexperia models and Design tools.

Models

File nameTitleTypeDate
BUK9M14-40EBUK9M14-40E SPICE modelSPICE model2016-05-01
BUK9M14-40E_RC_Thermal_ModelBUK9M14-40E Thermal design modelThermal design2016-05-03
BUK9M14-40EBUK9M14-40E Thermal modelThermal model2016-05-02

Ordering

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