BUK7K23-80E

Dual N-channel 80 V, 23 mΩ standard level MOSFET

Dual Standard level N-channel MOSFET in an LFPAK56D (Dual Power-SO8) package using TrenchMOS technology. This product has been designed and qualified to AEC-Q101 standard for use in high performance automotive applications.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BUK7K23-80E BUK7K23-80EX 934660016115 SOT1205 Order product

Features

  • Dual MOSFET
  • AEC-Q101 compliant
  • Repetitive avalanche rated
  • Suitable for thermally demanding environments due to 175 °C rating
  • True standard level gate with VGS(th) rating of greater than 1 V at 175 °C

Target applications

  • 12 V, 24 V and 48 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)Tj [max] (°C)ID [max] (A)QGD [typ] (nC)QG(tot) [typ] @ VGS = 10 V (nC)Ptot [max] (W)Qr [typ] (nC)VGSth [typ] (V)Automotive qualifiedCiss [typ] (pF)Coss [typ] (pF)Date
BUK7K23-80ESOT1205LFPAK56D; Dual LFPAKProductionN28023175177.522.85329.83Y11591302017-05-27

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
BUK7K23-80EBUK7K23-80EX
( 9346 600 16115 )
Active72380E
LFPAK56D; Dual LFPAK
(SOT1205)
SOT1205Reel 7" Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
BUK7K23-80EBUK7K23-80EXBUK7K23-80E11
Quality and reliability disclaimer

Documentation (20)

File nameTitleTypeDate
BUK7K23-80EDual N-channel 80 V, 23 mΩ standard level MOSFETData sheet2018-05-11
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
AN90001Designing in MOSFETs for safe and reliable gate-drive operationApplication note2017-05-05
AN90003LFPAK MOSFET thermal design guideApplication note2019-05-09
nexperia_document_leaflet_LFPAK56D_factsheet_LR_201708LFPAK56D the ultimate dual MOSFETLeaflet2017-08-17
BUK7K23-80EBUK7K23-80ESPICE model2017-08-15
TN00008Power MOSFET frequently asked questions and answersTechnical note2018-09-12
BUK7K23-80E_RCthermalBUK7K23-80E_RCthermalThermal design2017-08-15
BUK7K23-80EBUK7K23-80EThermal model2017-08-15
nexperia-engineers-handbookThe Power MOSFET Application HandbookUser manual2017-04-04
SOT1205_115LFPAK56D; Reel pack, SMD, 7' Q1/T1 Standard product orientation Orderable part number ending, 115 or X Ordering code (12NC) ending 115Packing2016-09-09
SOT1205plastic, single ended surface mounted package (LFPAK56D); 8 leadsOutline drawing2018-10-08

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
BUK7K23-80EBUK7K23-80ESPICE model2017-08-15
BUK7K23-80E_RCthermalBUK7K23-80E_RCthermalThermal design2017-08-15
BUK7K23-80EBUK7K23-80EThermal model2017-08-15

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BUK7K23-80EBUK7K23-80EX934660016115Reel 7" Q1/T1Order 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.