STPSC20H12

Active

1200 V, 20 A High surge Silicon Carbide Power Schottky Diode

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  • The SiC diode, available in TO-220AC, D²PAK and TO-247 LL, is an ultrahigh performance power Schottky rectifier. It is manufactured using a silicon carbide substrate. The wide band-gap material allows the design of a low VF Schottky diode structure with a 1200 V rating. Due to the Schottky construction, no recovery is shown at turn-off and ringing patterns are negligible. The minimal capacitive turn-off behavior is independent of temperature.

    Especially suited for use in PFC and secondary side applications, this ST SiC diode will boost the performance in hard switching conditions. This rectifier will enhance the performance of the targeted application. Its high forward surge capability ensures a good robustness during transient phases.

    Key Features

    • No or negligible reverse recovery
    • Switching behavior independent of temperature
    • Robust high voltage periphery
    • Operating from -40 °C to 175 °C
    • Low VF
    • ECOPACK®2 compliant

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS11651
      1200 V power Schottky silicon carbide diode
      5.0
      465.59 KB
      PDF
      DS11651

      1200 V power Schottky silicon carbide diode

    • Description Version Size Action
      AN4242
      New generation of 650 V SiC diodes
      2.0
      4.75 MB
      PDF
      AN5088
      Rectifiers thermal management, handling and mounting recommendations
      2.0
      2.32 MB
      PDF
      AN4242

      New generation of 650 V SiC diodes

      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
      Silicon-carbide (SiC) Schottky diode PSpice models (.lib & .olb) 7.0
      102.88 KB
      ZIP

      Silicon-carbide (SiC) Schottky diode PSpice models (.lib & .olb)

Presentations & Training Material

    • Description Version Size Action
      650V & 1200V Silicon Carbide (SiC) Diodes portfolio 1.0
      751.57 KB
      PDF

      650V & 1200V Silicon Carbide (SiC) Diodes portfolio

Publications and Collaterals

    • Description Version Size Action
      1200 V SiC diodes, 2 to 40 a in surface-mount and through-hole packages 1.0
      580.17 KB
      PDF
      1200V Silicon Carbide diodes – from 2A to 40A – in through-hole and surface-mount packages (1-page summary) 1.0
      258.19 KB
      PDF
      650 V SiC DIODES for industrial applications 1.0
      1.44 MB
      PDF
      ST Diodes Finder : the new app for Android and iOS 2.0
      1.46 MB
      PDF
      SiC DIODES IMPROVE EFFICIENCY 1.0
      895.03 KB
      PDF
      Silicon-carbide diodes 1.0
      1.42 MB
      PDF

      1200 V SiC diodes, 2 to 40 a in surface-mount and through-hole packages

      1200V Silicon Carbide diodes – from 2A to 40A – in through-hole and surface-mount packages (1-page summary)

      650 V SiC DIODES for industrial applications

      ST Diodes Finder : the new app for Android and iOS

      SiC DIODES IMPROVE EFFICIENCY

      Silicon-carbide diodes

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

      Diodes and rectifiers selection guide

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      Electric vehicle (EV) ecosystem 1.1
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      Wide bandgap materials: revolution in automotive power electronics 1.0
      792.49 KB
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      Wide bandgap materials: revolution in automotive power electronics

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STPSC20H12D
Active
TO-220AC Industrial Ecopack2
STPSC20H12G-TR
Active
D2PAK Industrial Ecopack2
STPSC20H12WL
Active
DO247 LONG LEADS Industrial Ecopack2

STPSC20H12D

Package:

TO-220AC

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-220AC

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STPSC20H12G-TR

Package:

D2PAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

D2PAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STPSC20H12WL

Package:

DO247 LONG LEADS

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DO247 LONG LEADS

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

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ECCN (US)
ECCN (EU)
Packing Type
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Temperature (°C) Budgetary Price (US$)*/Qty
More info
min
max
STPSC20H12G-TR Available at 5 distributors

Distributor availability ofSTPSC20H12G-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1573 1 Order Now
ARROW EUROPE 8000 0 Order Now
Newark Element14 AMERICA 100 0 Order Now
Farnell Element14 EUROPE 385 1 Order Now
RUTRONIK EUROPE 50 1000 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

1573

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

8000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

100

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

385

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

50

Min.Order

1000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-04

Active
EAR99 NEC Tape And Reel D2PAK - - 4.442 / 100
MORE INFO

Junction Temperature (°C) (max):

175

Country of Origin:

CHINA

STPSC20H12D Available at 5 distributors

Distributor availability ofSTPSC20H12D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 100 1 Order Now
ARROW EUROPE 400 0 Order Now
MOUSER WORLDWIDE 4413 1 Order Now
Farnell Element14 EUROPE 106 1 Order Now
RUTRONIK EUROPE 50 1 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

400

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4413

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

106

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

50

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-04

Buy now
Active
EAR99 NEC Tube TO-220AC - - 4.402 / 100
MORE INFO

Junction Temperature (°C) (max):

175

Country of Origin:

CHINA

STPSC20H12WL Available at 3 distributors

Distributor availability ofSTPSC20H12WL

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 14 1 Order Now
MOUSER WORLDWIDE 235 1 Order Now
Farnell Element14 EUROPE 20 1 Order Now

Distributor reported inventory date: 2020-08-02

Distributor Name

RS COMPONENTS

Stock

14

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

235

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

20

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-02

Buy now
Active
EAR99 NEC Tube DO247 LONG LEADS - - 4.702 / 100
MORE INFO

Junction Temperature (°C) (max):

175

Country of Origin:

PHILIPPINES

STPSC20H12G-TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

4.442 / 100

Distributor availability ofSTPSC20H12G-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1573 1 Order Now
ARROW EUROPE 8000 0 Order Now
Newark Element14 AMERICA 100 0 Order Now
Farnell Element14 EUROPE 385 1 Order Now
RUTRONIK EUROPE 50 1000 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

1573

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

8000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

100

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

385

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

50

Min.Order

1000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-04

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

D2PAK

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

4.442 / 100

Junction Temperature (°C) (max)

175

Country of Origin

CHINA

STPSC20H12D

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

4.402 / 100

Distributor availability ofSTPSC20H12D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 100 1 Order Now
ARROW EUROPE 400 0 Order Now
MOUSER WORLDWIDE 4413 1 Order Now
Farnell Element14 EUROPE 106 1 Order Now
RUTRONIK EUROPE 50 1 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

100

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

400

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4413

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

106

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

50

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-04

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AC

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

4.402 / 100

Junction Temperature (°C) (max)

175

Country of Origin

CHINA

STPSC20H12WL

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

4.702 / 100

Distributor availability ofSTPSC20H12WL

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 14 1 Order Now
MOUSER WORLDWIDE 235 1 Order Now
Farnell Element14 EUROPE 20 1 Order Now

Distributor reported inventory date: 2020-08-02

Distributor Name

RS COMPONENTS

Stock

14

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

235

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

20

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-02

ECCN (EU)

NEC

Packing Type

Tube

Package

DO247 LONG LEADS

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

4.702 / 100

Junction Temperature (°C) (max)

175

Country of Origin

PHILIPPINES

(*) 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