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  • This device is an N-channel Power MOSFET based on the MDmesh™ M5 innovative vertical process technology combined with the well-known PowerMESH™ horizontal layout. The resulting product offers extremely low on-resistance, making it particularly suitable for applications requiring high power and superior efficiency.

    Key Features

    • Extremely low RDS(on)
    • Low gate charge and input capacitance
    • Excellent switching performance
    • 100% avalanche tested

Recommended for you

Related Applications

Medical and Healthcare

Mobile Applications

    • Part Number

      STPOWER MOSFET finder mobile app for tablets and smartphones

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS9281
      N-channel 650 V, 0.012 Ω typ., 138 A MDmesh™ M5 Power MOSFET in a Max247 package
      3.0
      385.59 KB
      PDF
      DS9281

      N-channel 650 V, 0.012 Ω typ., 138 A MDmesh™ M5 Power MOSFET in a Max247 package

    • Description Version Size Action
      AN4250
      Fishbone diagram for power factor correction
      1.1
      772.32 KB
      PDF
      AN4829
      Fishbone diagrams for a forward converter
      1.1
      1.35 MB
      PDF
      AN2842
      Paralleling of power MOSFETs in PFC topology
      1.4
      896.91 KB
      PDF
      AN2344
      Power MOSFET avalanche characteristics and ratings
      1.3
      880.04 KB
      PDF
      AN4337
      The avalanche issue: comparing the impacts of the IAR and EAS parameters
      1.1
      347.01 KB
      PDF
      AN4250

      Fishbone diagram for power factor correction

      AN4829

      Fishbone diagrams for a forward converter

      AN2842

      Paralleling of power MOSFETs in PFC topology

      AN2344

      Power MOSFET avalanche characteristics and ratings

      AN4337

      The avalanche issue: comparing the impacts of the IAR and EAS parameters

    • Description Version Size Action
      TN1156
      Irradiated HV Power MOSFETs working in Linear Zone: a comparison of electro-thermal behavior with standard HV products
      1.0
      657.71 KB
      PDF
      TN1156

      Irradiated HV Power MOSFETs working in Linear Zone: a comparison of electro-thermal behavior with standard HV products

    • Description Version Size Action
      UM1575
      Spice model tutorial for Power MOSFETs
      1.3
      1.51 MB
      PDF
      UM1575

      Spice model tutorial for Power MOSFETs

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      STY145N65M5 PSpice model 1.1
      4.77 KB
      ZIP

      STY145N65M5 PSpice model

Publications and Collaterals

    • Description Version Size Action
      300-1200 V MDmesh:The most complete SJ MOSFETs offer for (H)EV power solutions 1.0
      568.16 KB
      PDF
      400/650 V MDmesh™ DM2 :STPOWER MOSFET series with fast-recovery body diode 1.1
      203.54 KB
      PDF
      ST MOSFET Finder, the new app for Android and iOS 1.0
      305.22 KB
      PDF

      300-1200 V MDmesh:The most complete SJ MOSFETs offer for (H)EV power solutions

      400/650 V MDmesh™ DM2 :STPOWER MOSFET series with fast-recovery body diode

      ST MOSFET Finder, the new app for Android and iOS

    • Description Version Size Action
      Electric vehicle (EV) ecosystem 1.1
      1.28 MB
      PDF

      Electric vehicle (EV) ecosystem

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STY145N65M5
Active
Max247 Industrial Ecopack2

STY145N65M5

Package:

Max247

Material Declaration**:

PDF XML

Marketing Status

Active

Package

Max247

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
STY145N65M5 Available at 4 distributors

Distributor availability ofSTY145N65M5

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 904 1 Order Now
RS COMPONENTS EUROPE 947 1 Order Now
ARROW EUROPE 600 0 Order Now
Newark Element14 AMERICA 179 0 Order Now

Distributor reported inventory date: 2020-08-02

Distributor Name

DIGIKEY

Stock

904

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

947

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

600

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

179

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2020-08-02

Active
EAR99 NEC Tube Max247 - - CHINA

STY145N65M5

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability ofSTY145N65M5

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 904 1 Order Now
RS COMPONENTS EUROPE 947 1 Order Now
ARROW EUROPE 600 0 Order Now
Newark Element14 AMERICA 179 0 Order Now

Distributor reported inventory date: 2020-08-02

Distributor Name

DIGIKEY

Stock

904

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

947

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

600

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

179

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2020-08-02

ECCN (EU)

NEC

Packing Type

Tube

Package

Max247

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

Country of Origin

CHINA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors