Register once, drag and drop ECAD models into your CAD tool and speed up your design.

Click here for more information

BUK6D43-40P

40 V, P-channel Trench MOSFET

P-channel enhancement mode Field-Effect Transistor (FET) in a medium power DFN2020MD-6 (SOT1220) Surface-Mounted Device (SMD) plastic package using Trench MOSFET technology.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BUK6D43-40P BUK6D43-40PX 934660216115 SOT1220 Order product

Features and benefits

  • Extended temperature range Tj = 175 ℃
  • Side wettable flanks for optical solder inspection
  • Small and leadless ultra thin SMD plastic package: 2 x 2 x 0.65 mm
  • Trench MOSFET technology
  • AEC-Q101 qualified

Applications

  • Relay driver
  • High-speed line driver
  • High-side load switch
  • Switching circuits

Parametrics

Type numberPackage versionPackage nameProduct statusChannel typeNumber of transistorsVDS [max] (V)VGS [max] (V)RDSon [max] @ VGS = 10 V (mΩ)RDSon [max] @ VGS = 4.5 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
BUK6D43-40PSOT1220DFN2020MD‑6ProductionP1-40204370175-145.424158-2Y12601062017-12-14

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
BUK6D43-40PBUK6D43-40PX
( 9346 602 16115 )
Active4D
DFN2020MD‑6
(SOT1220)
SOT1220Reel 7” Q1/T1 or Q2/T3

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
BUK6D43-40PBUK6D43-40PXBUK6D43-40P11
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
BUK6D43-40P40 V, P-channel Trench MOSFETData sheet2017-12-20
Nexperia_asset_document_brochure_autoDFN_2020Small & light automotive diodes and transistorsBrochure2020-06-19
Nexperia_asset_document_brochure_autoDFN_2020_CN_LR小巧轻便的汽车 二极管和晶体管Brochure2020-07-03
SOT12203D model for products with SOT1220 packageDesign support2018-08-23
Nexperia_document_leaflet_DFN2020MD-6_2019DFN2020MD-6 Leadless package with side-wettable flanksLeaflet2019-09-27
Nexperia_document_leaflet_DFN2020MD-6_CHN_2019DFN2020MD-6 带有可焊性侧面的无引脚封装Leaflet2019-09-27
BUK6D43-40P_Nexperia_Product_QualityBUK6D43-40P Nexperia Product QualityQuality document2019-05-20
nexperia_report_aoi_inspection_dfn_201808Automatic Optical Inspection of DFN ComponentsReport2018-09-03
BUK6D43-40PBUK6D43-40P SPICE modelSPICE model2018-02-06

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
SOT12203D model for products with SOT1220 packageDesign support2018-08-23
BUK6D43-40PBUK6D43-40P SPICE modelSPICE model2018-02-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BUK6D43-40PBUK6D43-40PX934660216115Reel 7” Q1/T1 or Q2/T3Order 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.