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  • High voltage Schottky rectifier suited for switch mode power supply and other power converters.

    Packaged in DPAK, this device is intended for use in high frequency circuitries where low switching losses is required.

    Key Features

    • Very small conduction losses
    • Extremely fast switching
    • Low thermal resistance
    • Negligible switching losses
    • Low forward voltage drop
    • Low capacitance
    • Avalanche specification
    • ECOPACK®2 compliant component for DPAK 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
STPS1045B
Active
0.2001 500 DPAK Tube 175 EAR99 CHINA Check Availability

Distributor availability ofSTPS1045B

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 735 5 Order Now
ARROW EUROPE 5381 0 Order Now
ARROW AMERICA 8716 3000 Order Now
MOUSER WORLDWIDE 2972 1 Order Now
Farnell Element14 EUROPE 958 1 Order Now
ANGLIA Live EUROPE 6646 1 Order Now

Distributor reported inventory date: 2019-06-20

Distributor Name

RS COMPONENTS

Stock

735

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

5381

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

8716

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

2972

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

958

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

6646

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-06-20

Get sample
STPS1045B-TR
Active
0.2001 500 DPAK Tape And Reel 175 EAR99 CHINA Check Availability

Distributor availability ofSTPS1045B-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6530 1 Order Now
RS COMPONENTS EUROPE 2200 10 Order Now
AVNET AMERICA 25000 0 Order Now
ARROW EUROPE 7000 0 Order Now
ARROW AMERICA 35069 1 Order Now
MOUSER WORLDWIDE 4495 1 Order Now
Farnell Element14 EUROPE 666 1 Order Now

Distributor reported inventory date: 2019-06-20

Distributor Name

DIGIKEY

Stock

6530

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2200

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

25000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

7000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

35069

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

4495

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

666

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-06-20

Get sample

STPS1045B

Marketing Status

Active

Unit Price (US$)

0.2001

Unit Price (US$)

0.2001*

Distributor availability ofSTPS1045B

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 735 5 Order Now
ARROW EUROPE 5381 0 Order Now
ARROW AMERICA 8716 3000 Order Now
MOUSER WORLDWIDE 2972 1 Order Now
Farnell Element14 EUROPE 958 1 Order Now
ANGLIA Live EUROPE 6646 1 Order Now

Distributor reported inventory date: 2019-06-20

Distributor Name

RS COMPONENTS

Stock

735

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

5381

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

8716

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

2972

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

958

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

6646

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-06-20

Quantity

500

Package

DPAK

Packing Type

Tube

Junction Temperature (°C) (max)

175

ECCN (US)

EAR99

Country of Origin

CHINA

STPS1045B-TR

Marketing Status

Active

Unit Price (US$)

0.2001

Unit Price (US$)

0.2001*

Distributor availability ofSTPS1045B-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6530 1 Order Now
RS COMPONENTS EUROPE 2200 10 Order Now
AVNET AMERICA 25000 0 Order Now
ARROW EUROPE 7000 0 Order Now
ARROW AMERICA 35069 1 Order Now
MOUSER WORLDWIDE 4495 1 Order Now
Farnell Element14 EUROPE 666 1 Order Now

Distributor reported inventory date: 2019-06-20

Distributor Name

DIGIKEY

Stock

6530

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2200

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

25000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

7000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

35069

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

4495

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

666

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-06-20

Quantity

500

Package

DPAK

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

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    • Description Version Size Action
      DS1444
      Power Schottky rectifier
      9.0
      328.84 KB
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      Power Schottky rectifier

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

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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STPS1045B
Active
DPAK Industrial Ecopack1
STPS1045B-TR
Active
DPAK Industrial Ecopack2 (**)

STPS1045B

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STPS1045B-TR

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

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.