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NextPower 100 V, 7 mΩ N-channel MOSFET in LFPAK56 package

NextPower 100 V standard level gate drive MOSFET. Qualified to 175 °C and recommended for industrial & consumer applications.

Not recommended for new designs (NRND).

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PSMN6R9-100YSF PSMN6R9-100YSFX 934071219115 SOT669 Order product

Features and benefits

  • Low Qrr for higher efficiency and lower spiking
  • Qualified to 175 °C
  • Low QG x RDSon FOM for high efficiency switching applications
  • Strong avalanche energy rating (Eas)
  • Avalanche rated and 100% tested
  • Ha-free and RoHS compliant LFPAK56 package
  • Wave-solderable LFPAK56 package


  • Synchronous rectifier in AC-DC and DC-DC
  • BLDC motor control
  • USB-PD and mobile fast-charge adapters
  • LED lighting
  • Full-bridge and half-bridge applications
  • Flyback and resonant topologies


Type numberPackage versionPackage nameProduct statusChannel typeNr 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
SOT669LFPAK56; Power-SO8Not for design inN110071759010.350.323852.43.3N35707222017-03-24


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9340 712 19115 )
LFPAK56; Power-SO8
Reel 7” Q1/T1 or Q2/T3

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
Quality and reliability disclaimer

Documentation (19)

File nameTitleTypeDate
PSMN6R9-100YSFNextPower 100 V, 7 mΩ N-channel MOSFET in LFPAK56 packageData sheet2018-03-13
AN10273Power MOSFET single-shot and repetitive avalanche ruggedness ratingApplication note2022-06-20
AN11158Understanding power MOSFET data sheet parametersApplication note2020-07-06
AN11160Designing RC SnubbersApplication note2023-02-03
AN11156Using Power MOSFET Zth CurvesApplication note2021-01-04
AN11243Failure signature of Electrical Overstress on Power MOSFETsApplication note2017-12-21
AN11261RC Thermal ModelsApplication note2021-03-18
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 note2023-01-04
SOT6693D model for products with SOT669 packageDesign support2017-06-30
Reliability_information_t8_sot669Reliability qualification informationQuality document2022-09-16
T8_SOT669_PSMN6R9-100YSF_Nexperia_Quality_documentPSMN6R9-100YSF Quality documentQuality document2022-09-16
PSMN6R9-100YSFPSMN6R9-100YSF SPICE modelSPICE model2017-10-06
TN00008Power MOSFET frequently asked questions and answersTechnical note2023-01-12
PSMN6R9-100YSF_RCthermalPSMN6R9-100YSF Thermal designThermal design2017-10-06
PSMN6R9-100YSFPSMN6R9-100YSF Thermal modelThermal model2017-10-06
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08


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.


File nameTitleTypeDate
SOT6693D model for products with SOT669 packageDesign support2017-06-30
PSMN6R9-100YSFPSMN6R9-100YSF SPICE modelSPICE model2017-10-06
PSMN6R9-100YSF_RCthermalPSMN6R9-100YSF Thermal designThermal design2017-10-06
PSMN6R9-100YSFPSMN6R9-100YSF Thermal modelThermal model2017-10-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
PSMN6R9-100YSFPSMN6R9-100YSFX934071219115Reel 7” Q1/T1 or Q2/T3- Order product


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.