Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The STTH2003 is a dual center tap fast recovery epitaxial diodes suited for switch mode power supply and high frequency DC/DC converters.

    Packaged in TO-220AB, TO-220FPAB, I²PAK or D²PAK, this device is especially intended for secondary rectification.

    Key Features

    • Combines highest recovery and reverse voltage performance
    • Ultra-fast, soft and noise-free recovery
    • Insulated package: TO-220FPAB
      • Insulating voltage = 2000 VRMS sine
    • ECOPACK®2 compliant component for D²PAK on demand

Sample & Buy

Part Number
Marketing Status
Budgetary Price (US$)*
Quantity
Package
Packing Type
Junction Temperature (°C) (max)
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
STTH2003CR
Active
0.5962 300 I2PAK Tube 175 EAR99 CHINA Check Availability

Distributor availability ofSTTH2003CR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1000 1 Order Now
ARROW EUROPE 17600 0 Order Now
MOUSER WORLDWIDE 256 1 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

1000

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

17600

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

256

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-16

Buy now
STTH2003CT
Active
1.421 10 TO-220AB Tube 175 EAR99 PHILIPPINES Check Availability

Distributor availability ofSTTH2003CT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 5852 1 Order Now
AVNET AMERICA 1000 0 Order Now
FUTURE WORLDWIDE 1320 1 Order Now
ARROW EUROPE 14223 0 Order Now
ARROW AMERICA 5936 1000 Order Now
MOUSER WORLDWIDE 2818 1 Order Now
RUTRONIK EUROPE 650 50 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

RS COMPONENTS

Stock

5852

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

1320

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

14223

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

5936

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

2818

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

650

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2019-10-16

Buy now
STTH2003CG-TR
Active
0.932 1000 D2PAK Tape And Reel 175 EAR99 CHINA Check Availability

Distributor availability ofSTTH2003CG-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 699 1 Order Now
Farnell Element14 EUROPE 601 1 Order Now
RUTRONIK EUROPE 1000 1000 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

699

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

601

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

1000

Min.Order

1000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-10-16

STTH2003CFP
Active
1.49 1000 TO-220FPAB Tube 175 EAR99 CHINA Check Availability

Distributor availability ofSTTH2003CFP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4937 1 Order Now
RS COMPONENTS EUROPE 950 1 Order Now
AVNET AMERICA 7010 0 Order Now
ARROW EUROPE 3055 0 Order Now
ARROW AMERICA 24525 1000 Order Now
MOUSER WORLDWIDE 3097 1 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

4937

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

950

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

7010

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

3055

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

24525

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

3097

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-16

Get sample

STTH2003CR

Marketing Status

Active

Unit Price (US$)

0.5962

Unit Price (US$)

0.5962*

Distributor availability ofSTTH2003CR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1000 1 Order Now
ARROW EUROPE 17600 0 Order Now
MOUSER WORLDWIDE 256 1 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

1000

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

17600

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

256

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-16

Quantity

300

Package

I2PAK

Packing Type

Tube

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

CHINA

STTH2003CT

Marketing Status

Active

Unit Price (US$)

1.421

Unit Price (US$)

1.421*

Distributor availability ofSTTH2003CT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 5852 1 Order Now
AVNET AMERICA 1000 0 Order Now
FUTURE WORLDWIDE 1320 1 Order Now
ARROW EUROPE 14223 0 Order Now
ARROW AMERICA 5936 1000 Order Now
MOUSER WORLDWIDE 2818 1 Order Now
RUTRONIK EUROPE 650 50 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

RS COMPONENTS

Stock

5852

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

1320

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

14223

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

5936

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

2818

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

650

Min.Order

50

Region

EUROPE Order Now

Distributor reported inventory date: 2019-10-16

Quantity

10

Package

TO-220AB

Packing Type

Tube

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

STTH2003CG-TR

Marketing Status

Active

Unit Price (US$)

0.932

Unit Price (US$)

0.932*

Distributor availability ofSTTH2003CG-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 699 1 Order Now
Farnell Element14 EUROPE 601 1 Order Now
RUTRONIK EUROPE 1000 1000 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

699

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

601

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

1000

Min.Order

1000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-10-16

Quantity

1000

Package

D2PAK

Packing Type

Tape And Reel

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

CHINA

STTH2003CFP

Marketing Status

Active

Unit Price (US$)

1.49

Unit Price (US$)

1.49*

Distributor availability ofSTTH2003CFP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4937 1 Order Now
RS COMPONENTS EUROPE 950 1 Order Now
AVNET AMERICA 7010 0 Order Now
ARROW EUROPE 3055 0 Order Now
ARROW AMERICA 24525 1000 Order Now
MOUSER WORLDWIDE 3097 1 Order Now

Distributor reported inventory date: 2019-10-16

Distributor Name

DIGIKEY

Stock

4937

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

950

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

7010

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

3055

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

24525

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

3097

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-16

Quantity

1000

Package

TO-220FPAB

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

Recommended for you

Development Tools

    • Part Number

      Diode product finder application for Android and iOS

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS1213
      300 V ultrafast rectifier
      12.0
      364.62 KB
      PDF
      DS1213

      300 V ultrafast 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
      6.0
      444.57 KB
      PDF
      TN1173

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

    • Description Version Size Action
      DN0039
      35 W wide input range flyback converter using HVLED001A quasi resonant Flyback controller and STF10LN80K5
      1.1
      1 MB
      PDF
      DN0039

      35 W wide input range flyback converter using HVLED001A quasi resonant Flyback controller and STF10LN80K5

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      200 V, 300 V, 400 V ultrafast diode PSpice models (.lib & .olb) 6.0
      107.79 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**
STTH2003CFP
Active
TO-220FPAB Industrial Ecopack2
STTH2003CG-TR
Active
D2PAK Industrial Ecopack2 (**)
STTH2003CR
Active
I2PAK Industrial Ecopack2
STTH2003CT
Active
TO-220AB Industrial Ecopack2

STTH2003CFP

Package:

TO-220FPAB

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220FPAB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STTH2003CG-TR

Package:

D2PAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

D2PAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

STTH2003CR

Package:

I2PAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

I2PAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STTH2003CT

Package:

TO-220AB

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AB

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.