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PSMN3R3-40YS

N-channel LFPAK 40 V 3.3 mΩ standard level MOSFET

Standard level N-channel MOSFET in LFPAK package qualified to 175 °C. This product is designed and qualified for use in a wide range of industrial, communications and domestic equipment.

Not recommended for new designs (NRND).

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PSMN3R3-40YS PSMN3R3-40YS,115 934064148115 SOT669 Order product

Features and benefits

  • Advanced TrenchMOS provides low RDSon and low gate charge
  • High efficiency gains in switching power converters
  • Improved mechanical and thermal characteristics
  • LFPAK provides maximum power density in a Power SO8 package

Applications

  • DC-to-DC convertors
  • Lithium-ion battery protection
  • Load switching
  • Motor control
  • Server power supplies

Parametrics

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
PSMN3R3-40YS
NRND
SOT669LFPAK56; Power-SO8Not for design inN1403.317510011.239117483N27546002011-01-27

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
PSMN3R3-40YS
NRND
PSMN3R3-40YS,115
( 9340 641 48115 )
Active3R340
LFPAK56; Power-SO8
(SOT669)
SOT669REFLOW_BG-BD-1
WAVE_BG-BD-1
Reel 7” Q1/T1 or Q2/T3

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicator
PSMN3R3-40YS
NRND
PSMN3R3-40YS,115PSMN3R3-40YS
Quality and reliability disclaimer

Documentation (18)

File nameTitleTypeDate
PSMN3R3-40YSN-channel LFPAK 40 V, 3.3 mΩ standard level MOSFETData sheet2018-04-03
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
AN11158_ZHUnderstanding power MOSFET data sheet parametersApplication note2021-01-04
AN11261RC Thermal ModelsApplication note2021-03-18
AN11599Using power MOSFETs in parallelApplication note2016-07-13
AN10874_ZHLFPAK MOSFET thermal design guide, Chinese versionApplication note2020-04-30
AN11113_ZHLFPAK MOSFET thermal design guide - Part 2Application note2020-04-30
T6_SOT669_PSMN3R3-40YS_Nexperia_Quality_documentPSMN3R3-40YS Quality documentQuality document2022-10-12
Reliability_information_t6_sot669Reliability qualification information Quality document2022-10-13
PSMN3R3-40YSPSMN3R3-40YS SPICE modelSPICE model2015-03-29
TN00008Power MOSFET frequently asked questions and answersTechnical note2023-01-12
PSMN3R3-40YSPSMN3R3-40YS Thermal modelThermal model2011-04-04
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
PSMN3R3-40YSPSMN3R3-40YS SPICE modelSPICE model2015-03-29
PSMN3R3-40YSPSMN3R3-40YS Thermal modelThermal model2011-04-04

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
PSMN3R3-40YSPSMN3R3-40YS,115934064148115Reel 7” Q1/T1 or Q2/T3- 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.