STP46NF30

Active

N-channel 300 V, 0.063 Ohm typ., 42 A STripFET(TM) II Power MOSFET in a TO-220 package

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  • These Power MOSFETs have been developed using STMicroelectronics’ unique STripFET process, which is specifically designed to minimize input capacitance and gate charge. This renders the devices suitable for use as primary switch in advanced high-efficiency isolated DC-DC converters for telecom and computer applications, and applications with low gate charge driving requirements.

    Key Features

    • Exceptional dv/dt capability
    • 100% avalanche tested
    • Low gate charge

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Part Number
Package
Packing Type
Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
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STP46NF30 TO-220AB Tube
Active
EAR99 CHINA Buy now Check Availability

Distributor availability ofSTP46NF30

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 34 1 Order Now
ARROW EUROPE 750 0 Order Now
Newark Element14 AMERICA 69 0 Order Now
ARROW AMERICA 2491 1000 Order Now
MOUSER WORLDWIDE 635 1 Order Now
Farnell Element14 EUROPE 1003 1 Order Now

Distributor reported inventory date: 2020-06-01

Distributor Name

DIGIKEY

Stock

34

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

750

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

69

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2491

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

635

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1003

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-01

STP46NF30

Package

TO-220AB

Packing Type

Tube

Budgetary Price (US$)*/Qty

Distributor availability ofSTP46NF30

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 34 1 Order Now
ARROW EUROPE 750 0 Order Now
Newark Element14 AMERICA 69 0 Order Now
ARROW AMERICA 2491 1000 Order Now
MOUSER WORLDWIDE 635 1 Order Now
Farnell Element14 EUROPE 1003 1 Order Now

Distributor reported inventory date: 2020-06-01

Distributor Name

DIGIKEY

Stock

34

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

750

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

69

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2491

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

635

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1003

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-01

Marketing Status

Active

Budgetary Price (US$)* / Qty

ECCN (US)

EAR99

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

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Mobile Applications

    • Part Number

      STPOWER MOSFET finder mobile app for tablets and smartphones

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Technical Documentation

    • Description Version Size Action
      DS7115
      N-channel 300 V, 0.063 Ω typ., 42 A STripFET™ II Power MOSFETs in D²PAK, TO-220 and TO-247 packages
      2.0
      996.38 KB
      PDF
      DS7115

      N-channel 300 V, 0.063 Ω typ., 42 A STripFET™ II Power MOSFETs in D²PAK, TO-220 and TO-247 packages

    • Description Version Size Action
      AN3267
      Impact of power MOSFET VGS on buck converter performance
      1.2
      1.13 MB
      PDF
      AN4191
      Power MOSFET: Rg impact on applications
      1.2
      1.45 MB
      PDF
      AN4390
      ST’s MOSFET technologies for uninterruptible power supplies
      1.1
      1.22 MB
      PDF
      AN4337
      The avalanche issue: comparing the impacts of the IAR and EAS parameters
      1.1
      347.01 KB
      PDF
      AN3267

      Impact of power MOSFET VGS on buck converter performance

      AN4191

      Power MOSFET: Rg impact on applications

      AN4390

      ST’s MOSFET technologies for uninterruptible power supplies

      AN4337

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

    • 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
      STP46NF30 PSpice model 1.0
      7.69 KB
      ZIP

      STP46NF30 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
      AEC-Q101 STripFET F7 MOSFETs for Automotive 1.0
      743.73 KB
      PDF
      ST MOSFET Finder, the new app for Android and iOS 1.0
      305.22 KB
      PDF
      STPOWER™ STripFET F7 MOSFET for Industrial applications 1.0
      1.15 MB
      PDF

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

      AEC-Q101 STripFET F7 MOSFETs for Automotive

      ST MOSFET Finder, the new app for Android and iOS

      STPOWER™ STripFET F7 MOSFET for Industrial applications

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STP46NF30
Active
TO-220AB Automotive Ecopack1

STP46NF30

Package:

TO-220AB

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AB

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) 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.