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  • This Schottky rectifier is designed for high frequency miniature switched mode power supplies such as adaptors and on board DC/DC converters.

    Packaged in SMA, SMA Flat, SMB, SMB Flat and SMA Flat Notch, the STPS2H100 is ideal for use in lighting and telecom power applications.

    Key Features

    • Negligible switching losses
    • High junction temperature capability
    • Low leakage current
    • Good trade-off between leakage current and forward voltage drop
    • Avalanche capability specified
    • ECOPACK2 component

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Mobile Applications

    • Part Number

      Diode product finder application for Android and iOS

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS1452
      100 V, 2 A power Schottky rectifier
      10.0
      403.77 KB
      PDF
      DS1452

      100 V, 2 A power Schottky rectifier

    • Description Version Size Action
      AN1768
      ADMISSIBLE AVALANCHE POWER OF SCHOTTKY DIODES
      1.1
      46.82 KB
      PDF
      AN2025
      CONVERTER IMPROVEMENT USING SCHOTTKY RECTIFIER AVALANCHE SPECIFICATION
      1.1
      147.59 KB
      PDF
      AN604
      Calculation of conduction losses in a power rectifier
      3.2
      137.74 KB
      PDF
      AN4021
      Calculation of reverse losses in a power diode
      1.0
      120.47 KB
      PDF
      AN3432
      How to choose a bypass diode for silicon panel junction box
      1.0
      290.27 KB
      PDF
      AN836
      LOW FORWARD VOLTAGE SCHOTTKY DIODE
      2.1
      51.89 KB
      PDF
      AN1453
      NEW FAMILY OF 150V POWER SCHOTTKY
      1.1
      131.48 KB
      PDF
      AN5046
      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages
      4.0
      4.82 MB
      PDF
      AN3361
      Schottky diode avalanche performance in automotive applications
      1.0
      136.54 KB
      PDF
      AN1542
      THE THERMAL RUNAWAY LAW IN SCHOTTKY USED IN OR-ING APPLICATION
      1.1
      57.47 KB
      PDF
      AN869
      Tj max limit of Schottky diodes
      2.2
      60.9 KB
      PDF
      AN1768

      ADMISSIBLE AVALANCHE POWER OF SCHOTTKY DIODES

      AN2025

      CONVERTER IMPROVEMENT USING SCHOTTKY RECTIFIER AVALANCHE SPECIFICATION

      AN604

      Calculation of conduction losses in a power rectifier

      AN4021

      Calculation of reverse losses in a power diode

      AN3432

      How to choose a bypass diode for silicon panel junction box

      AN836

      LOW FORWARD VOLTAGE SCHOTTKY DIODE

      AN1453

      NEW FAMILY OF 150V POWER SCHOTTKY

      AN5046

      Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages

      AN3361

      Schottky diode avalanche performance in automotive applications

      AN1542

      THE THERMAL RUNAWAY LAW IN SCHOTTKY USED IN OR-ING APPLICATION

      AN869

      Tj max limit of Schottky diodes

    • 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
      Power Schottky diode PSpice models (.lib & .olb) 7.0
      188.67 KB
      ZIP

      Power Schottky diode PSpice models (.lib & .olb)

Publications and Collaterals

    • Description Version Size Action
      Field-Effect Rectifier Diodes Advantageously replace Schottky (60V and 100V) 1.0
      1.29 MB
      PDF
      PSMC flat package Schottky and Ultrafast rectifiers 1.0
      1.47 MB
      PDF
      SMA Flat and SMB Flat Diodes Powerful rectifiers packed in 1mm-thick packages 1.0
      848.27 KB
      PDF
      SOD123Flat power Schottky diodes for improved cost and space-savings 1.0
      2.03 MB
      PDF
      SOD128Flat power Schottky diodes for improved cost and space-savings 1.0
      2.18 MB
      PDF
      ST Diodes Finder : the new app for Android and iOS 2.0
      1.46 MB
      PDF

      Field-Effect Rectifier Diodes Advantageously replace Schottky (60V and 100V)

      PSMC flat package Schottky and Ultrafast rectifiers

      SMA Flat and SMB Flat Diodes Powerful rectifiers packed in 1mm-thick packages

      SOD123Flat power Schottky diodes for improved cost and space-savings

      SOD128Flat power Schottky diodes for improved cost and space-savings

      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

    • Description Version Size Action
      Electric vehicle (EV) ecosystem 1.1
      1.28 MB
      PDF
      Products and solutions for solar energy 1.0
      1.29 MB
      PDF

      Electric vehicle (EV) ecosystem

      Products and solutions for solar energy

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STPS2H100A
Active
SMA Industrial Ecopack2
STPS2H100AF
Active
SMA Flat Industrial Ecopack2
STPS2H100AFN
Active
SMA Flat Industrial Ecopack2
STPS2H100U
Active
SMB Industrial Ecopack2
STPS2H100UF
Active
SMB Flat Industrial Ecopack2

STPS2H100A

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STPS2H100AF

Package:

SMA Flat

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA Flat

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STPS2H100AFN

Package:

SMA Flat

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA Flat

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STPS2H100U

Package:

SMB

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STPS2H100UF

Package:

SMB Flat

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMB Flat

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

Part Number
Order from Distributors
Order from ST
Marketing Status
Package
Packing Type
Junction Temperature (°C) (max)
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
STPS2H100U Available at 11 distributors

Distributor availability ofSTPS2H100U

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4785 1 Order Now
COMPEL EUROPE 1980 1 Order Now
RS COMPONENTS EUROPE 3015 5 Order Now
AVNET AMERICA 177500 0 Order Now
FUTURE WORLDWIDE 647400 1 Order Now
ARROW EUROPE 10000 0 Order Now
Newark Element14 AMERICA 3 0 Order Now
ARROW AMERICA 52500 2500 Order Now
MOUSER WORLDWIDE 5762 1 Order Now
Farnell Element14 EUROPE 14597 1 Order Now
RUTRONIK EUROPE 2500 2500 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

4785

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

1980

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

3015

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

177500

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

647400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

10000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

3

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

52500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

5762

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

14597

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Get sample
Active
SMB Tape And Reel 175 EAR99 CHINA 0.082 / 1k
STPS2H100AFN Available at 3 distributors

Distributor availability ofSTPS2H100AFN

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9999 1 Order Now
MOUSER WORLDWIDE 9840 1 Order Now
Farnell Element14 EUROPE 100 1 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

9999

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

9840

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Get sample
Active
SMA Flat Tape And Reel 175 EAR99 MOROCCO 0.076 / 1k
STPS2H100A Available at 11 distributors

Distributor availability ofSTPS2H100A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 14375 1 Order Now
COMPEL EUROPE 26168 1 Order Now
RS COMPONENTS EUROPE 9810 10 Order Now
FUTURE WORLDWIDE 23450 1 Order Now
ARROW EUROPE 152040 0 Order Now
Newark Element14 AMERICA 1064 0 Order Now
ARROW AMERICA 5085 1 Order Now
MOUSER WORLDWIDE 12700 1 Order Now
Farnell Element14 EUROPE 69635 1 Order Now
ANGLIA Live EUROPE 77580 10 Order Now
RUTRONIK EUROPE 65000 5000 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

14375

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

26168

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

9810

Min.Order

10

Region

EUROPE Order Now

FUTURE

Stock

23450

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

152040

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

1064

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

5085

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

12700

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

69635

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

77580

Min.Order

10

Region

EUROPE Order Now

RUTRONIK

Stock

65000

Min.Order

5000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Get sample
Active
SMA Tape And Reel 175 EAR99 CHINA 0.072 / 1k
STPS2H100AF Available at 4 distributors

Distributor availability ofSTPS2H100AF

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7504 1 Order Now
ARROW EUROPE 10000 0 Order Now
MOUSER WORLDWIDE 4491 1 Order Now
Farnell Element14 EUROPE 3860 1 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

7504

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

10000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4491

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3860

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Get sample
Active
SMA Flat Tape And Reel 175 EAR99 CHINA 0.086 / 200
STPS2H100UF Available at 4 distributors

Distributor availability ofSTPS2H100UF

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3306 1 Order Now
MOUSER WORLDWIDE 3739 1 Order Now
Farnell Element14 EUROPE 2184 1 Order Now
RUTRONIK EUROPE 110000 5000 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

3306

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3739

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2184

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

110000

Min.Order

5000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Get sample
Active
SMB Flat Tape And Reel 175 EAR99 CHINA 0.097 / 200

STPS2H100U

Marketing Status

Active

Unit Price (US$)

0.082

Budgetary Price (US$)*/Qty

0.082 / 1k

Distributor availability ofSTPS2H100U

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4785 1 Order Now
COMPEL EUROPE 1980 1 Order Now
RS COMPONENTS EUROPE 3015 5 Order Now
AVNET AMERICA 177500 0 Order Now
FUTURE WORLDWIDE 647400 1 Order Now
ARROW EUROPE 10000 0 Order Now
Newark Element14 AMERICA 3 0 Order Now
ARROW AMERICA 52500 2500 Order Now
MOUSER WORLDWIDE 5762 1 Order Now
Farnell Element14 EUROPE 14597 1 Order Now
RUTRONIK EUROPE 2500 2500 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

4785

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

1980

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

3015

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

177500

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

647400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

10000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

3

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

52500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

5762

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

14597

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Package

SMB

Packing Type

Tape And Reel

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

CHINA

STPS2H100AFN

Marketing Status

Active

Unit Price (US$)

0.076

Budgetary Price (US$)*/Qty

0.076 / 1k

Distributor availability ofSTPS2H100AFN

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9999 1 Order Now
MOUSER WORLDWIDE 9840 1 Order Now
Farnell Element14 EUROPE 100 1 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

9999

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

9840

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Package

SMA Flat

Packing Type

Tape And Reel

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

MOROCCO

STPS2H100A

Marketing Status

Active

Unit Price (US$)

0.072

Budgetary Price (US$)*/Qty

0.072 / 1k

Distributor availability ofSTPS2H100A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 14375 1 Order Now
COMPEL EUROPE 26168 1 Order Now
RS COMPONENTS EUROPE 9810 10 Order Now
FUTURE WORLDWIDE 23450 1 Order Now
ARROW EUROPE 152040 0 Order Now
Newark Element14 AMERICA 1064 0 Order Now
ARROW AMERICA 5085 1 Order Now
MOUSER WORLDWIDE 12700 1 Order Now
Farnell Element14 EUROPE 69635 1 Order Now
ANGLIA Live EUROPE 77580 10 Order Now
RUTRONIK EUROPE 65000 5000 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

14375

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

26168

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

9810

Min.Order

10

Region

EUROPE Order Now

FUTURE

Stock

23450

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

152040

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

1064

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

5085

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

12700

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

69635

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

77580

Min.Order

10

Region

EUROPE Order Now

RUTRONIK

Stock

65000

Min.Order

5000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Package

SMA

Packing Type

Tape And Reel

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

CHINA

STPS2H100AF

Marketing Status

Active

Unit Price (US$)

0.086

Budgetary Price (US$)*/Qty

0.086 / 200

Distributor availability ofSTPS2H100AF

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7504 1 Order Now
ARROW EUROPE 10000 0 Order Now
MOUSER WORLDWIDE 4491 1 Order Now
Farnell Element14 EUROPE 3860 1 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

7504

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

10000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4491

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3860

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Package

SMA Flat

Packing Type

Tape And Reel

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

CHINA

STPS2H100UF

Marketing Status

Active

Unit Price (US$)

0.097

Budgetary Price (US$)*/Qty

0.097 / 200

Distributor availability ofSTPS2H100UF

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3306 1 Order Now
MOUSER WORLDWIDE 3739 1 Order Now
Farnell Element14 EUROPE 2184 1 Order Now
RUTRONIK EUROPE 110000 5000 Order Now

Distributor reported inventory date: 2020-06-28

Distributor Name

DIGIKEY

Stock

3306

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

3739

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2184

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

110000

Min.Order

5000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-06-28

Package

SMB Flat

Packing Type

Tape And Reel

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