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  • The TURBOSWITCH \"R\" is an ultra high performance diode.

    This TURBOSWITCH family, which drastically cuts losses in associated MOSFET when run at high dIF/dt, is suited for HF OFF-Line SMPS and DC/DC converters.

    Key Features

    • Designed for high frequency applications.
    • Allows size decrease of snubbers and heatsinks.
    • Hyperfast recovery competes with GaAs devices.

Sample & Buy

Part Number
Marketing Status
Package
Packing Type
Junction Temperature (°C) (max)
ECCN (US)
Country of Origin
Approximate Price (US$)* / Qty
Order from ST
Order from Distributors
STTH30R03CG-TR
Active
D2PAK Tape And Reel 175 EAR99 CHINA 2.36 / 100.0 Buy now Check Availability

Distributor availability ofSTTH30R03CG-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 669 1 Order Now
MOUSER WORLDWIDE 1906 1 Order Now
Farnell Element14 EUROPE 851 1 Order Now

Distributor reported inventory date: 2020-04-01

Distributor Name

DIGIKEY

Stock

669

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1906

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

851

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-04-01

STTH30R03CW
Active
TO-247 Tube 175 EAR99 CHINA 2.60 / 50.0 Buy now Check Availability

Distributor availability ofSTTH30R03CW

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1663 1 Order Now
ARROW EUROPE 1050 0 Order Now
MOUSER WORLDWIDE 1350 1 Order Now

Distributor reported inventory date: 2020-04-01

Distributor Name

DIGIKEY

Stock

1663

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

1050

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

1350

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-04-01

STTH30R03CG-TR

Marketing Status

Active

Unit Price (US$)

0.998

Approximate Price (US$)* / Qty

2.36 / 100.0

Distributor availability ofSTTH30R03CG-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 669 1 Order Now
MOUSER WORLDWIDE 1906 1 Order Now
Farnell Element14 EUROPE 851 1 Order Now

Distributor reported inventory date: 2020-04-01

Distributor Name

DIGIKEY

Stock

669

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1906

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

851

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-04-01

Package

D2PAK

Packing Type

Tape And Reel

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

CHINA

STTH30R03CW

Marketing Status

Active

Unit Price (US$)

1.108

Approximate Price (US$)* / Qty

2.60 / 50.0

Distributor availability ofSTTH30R03CW

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1663 1 Order Now
ARROW EUROPE 1050 0 Order Now
MOUSER WORLDWIDE 1350 1 Order Now

Distributor reported inventory date: 2020-04-01

Distributor Name

DIGIKEY

Stock

1663

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

1050

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

1350

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-04-01

Package

TO-247

Packing Type

Tube

Junction Temperature (°C) (max)

175

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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Industrial Motor Control

Mobile Applications

    • Part Number

      Diode product finder application for Android and iOS

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS2191
      HIGH FREQUENCY SECONDARY RECTIFIER
      1.1
      78.77 KB
      PDF
      DS2191

      HIGH FREQUENCY SECONDARY RECTIFIER

    • Description Version Size Action
      AN5028
      Calculation of turn-off power losses generated by a ultrafast diode
      1.0
      1.68 MB
      PDF
      AN5046
      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages
      4.0
      4.82 MB
      PDF
      AN5088
      Rectifiers thermal management, handling and mounting recommendations
      2.0
      2.32 MB
      PDF
      AN5028

      Calculation of turn-off power losses generated by a ultrafast diode

      AN5046

      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages

      AN5088

      Rectifiers thermal management, handling and mounting recommendations

    • Description Version Size Action
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      7.0
      433.12 KB
      PDF
      TN1173

      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      200 V, 300 V, 400 V ultrafast diode PSpice models (.lib & .olb) 7.0
      110.42 KB
      ZIP

      200 V, 300 V, 400 V ultrafast diode PSpice models (.lib & .olb)

Publications and Collaterals

    • Description Version Size Action
      New W series of ultrafast rectifiers for welding applications 1.0
      1.43 MB
      PDF
      PSMC flat package Schottky and Ultrafast rectifiers 1.0
      1.47 MB
      PDF
      ST Diodes Finder : the new app for Android and iOS 2.0
      1.46 MB
      PDF

      New W series of ultrafast rectifiers for welding applications

      PSMC flat package Schottky and Ultrafast rectifiers

      ST Diodes Finder : the new app for Android and iOS

    • Description Version Size Action
      Diodes and rectifiers selection guide 2.0
      815.09 KB
      PDF

      Diodes and rectifiers selection guide

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STTH30R03CG-TR
Active
D2PAK Industrial Ecopack1
STTH30R03CW
Active
TO-247 Industrial Ecopack2

STTH30R03CG-TR

Package:

D2PAK

Material Declaration**:

Marketing Status

Active

Package

D2PAK

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STTH30R03CW

Package:

TO-247

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-247

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.

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