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  • 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
Package
Packing Type
Junction Temperature (°C) (max)
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
Order from ST
Order from Distributors
STTH2003CR
Active
I2PAK Tube 175 EAR99 CHINA 0.606 / 300 Buy now Check Availability

Distributor availability ofSTTH2003CR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1000 1 Order Now
ARROW EUROPE 600 0 Order Now

Distributor reported inventory date: 2020-05-19

Distributor Name

DIGIKEY

Stock

1000

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

600

Min.Order

0

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-19

STTH2003CT
Active
TO-220AB Tube 175 EAR99 PHILIPPINES 0.548 / 100 Buy now Check Availability

Distributor availability ofSTTH2003CT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 5768 1 Order Now
AVNET AMERICA 700 0 Order Now
FUTURE WORLDWIDE 2320 1 Order Now
ARROW EUROPE 11823 0 Order Now
ARROW AMERICA 2984 1000 Order Now
MOUSER WORLDWIDE 1918 1 Order Now

Distributor reported inventory date: 2020-05-19

Distributor Name

RS COMPONENTS

Stock

5768

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

700

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

2320

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

11823

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

2984

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

1918

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-05-19

STTH2003CG-TR
Active
D2PAK Tape And Reel 175 EAR99 CHINA 0.932 / 1k Buy now Check Availability

Distributor availability ofSTTH2003CG-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 336 1 Order Now
ARROW AMERICA 8000 1000 Order Now
MOUSER WORLDWIDE 2086 1 Order Now
Farnell Element14 EUROPE 696 1 Order Now

Distributor reported inventory date: 2020-05-19

Distributor Name

DIGIKEY

Stock

336

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

8000

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

2086

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

696

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-19

STTH2003CFP
Active
TO-220FPAB Tube 175 EAR99 CHINA 0.578 / 200 Get sample Check Availability

Distributor availability ofSTTH2003CFP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6417 1 Order Now
RS COMPONENTS EUROPE 940 1 Order Now
AVNET AMERICA 1460 0 Order Now
ARROW EUROPE 2834 0 Order Now
ARROW AMERICA 3275 1000 Order Now
MOUSER WORLDWIDE 3890 1 Order Now

Distributor reported inventory date: 2020-05-19

Distributor Name

DIGIKEY

Stock

6417

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

940

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1460

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2834

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

3275

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

3890

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-05-19

STTH2003CR

Marketing Status

Active

Unit Price (US$)

0.606

Budgetary Price (US$)*/Qty

0.606 / 300

Distributor availability ofSTTH2003CR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1000 1 Order Now
ARROW EUROPE 600 0 Order Now

Distributor reported inventory date: 2020-05-19

Distributor Name

DIGIKEY

Stock

1000

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

600

Min.Order

0

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-19

Package

I2PAK

Packing Type

Tube

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

CHINA

STTH2003CT

Marketing Status

Active

Unit Price (US$)

0.548

Budgetary Price (US$)*/Qty

0.548 / 100

Distributor availability ofSTTH2003CT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 5768 1 Order Now
AVNET AMERICA 700 0 Order Now
FUTURE WORLDWIDE 2320 1 Order Now
ARROW EUROPE 11823 0 Order Now
ARROW AMERICA 2984 1000 Order Now
MOUSER WORLDWIDE 1918 1 Order Now

Distributor reported inventory date: 2020-05-19

Distributor Name

RS COMPONENTS

Stock

5768

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

700

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

2320

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

11823

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

2984

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

1918

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-05-19

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

Budgetary Price (US$)*/Qty

0.932 / 1k

Distributor availability ofSTTH2003CG-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 336 1 Order Now
ARROW AMERICA 8000 1000 Order Now
MOUSER WORLDWIDE 2086 1 Order Now
Farnell Element14 EUROPE 696 1 Order Now

Distributor reported inventory date: 2020-05-19

Distributor Name

DIGIKEY

Stock

336

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

8000

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

2086

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

696

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-19

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$)

0.578

Budgetary Price (US$)*/Qty

0.578 / 200

Distributor availability ofSTTH2003CFP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6417 1 Order Now
RS COMPONENTS EUROPE 940 1 Order Now
AVNET AMERICA 1460 0 Order Now
ARROW EUROPE 2834 0 Order Now
ARROW AMERICA 3275 1000 Order Now
MOUSER WORLDWIDE 3890 1 Order Now

Distributor reported inventory date: 2020-05-19

Distributor Name

DIGIKEY

Stock

6417

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

940

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1460

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2834

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

3275

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

3890

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-05-19

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

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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
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Publications and Collaterals

    • Description Version Size Action
      New W series of ultrafast rectifiers for welding applications 1.0
      1.43 MB
      PDF
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      Diodes and rectifiers selection guide 2.0
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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**:

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**:

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.