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STPS20L45C

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45 V, 20 A dual Low Drop Power Schottky Rectifier

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Product overview

Description

Dual center tap Schottky rectifiers designed for high frequency switched mode power supplies and DC to DC converters. These devices are intended for use in low voltage, high frequency inverters, free-wheeling and polarity protection applications.

  • All features

    • Low forward voltage drop meaning very small conduction losses
    • Low switching losses allowing high frequency operation
    • Insulated package: TO-220FPAB
      • Insulating voltage = 2000 VRMS sine
    • Avalanche capability specified
    • ECOPACK®2 compliant component for D²PAK on demand
    Read more Read less

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Resource title
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Product Specifications (1)

Resource title
Latest update
DS2355 Low drop power Schottky rectifier 5.0
20 Oct 2016
20 Oct 2016
DS2355 Low drop power Schottky rectifier 5.0

Application Notes (5 of 11)

Resource title
Latest update
AN1768 ADMISSIBLE AVALANCHE POWER OF SCHOTTKY DIODES 1.1
23 Apr 2021
23 Apr 2021
AN1768 ADMISSIBLE AVALANCHE POWER OF SCHOTTKY DIODES 1.1
AN2025 CONVERTER IMPROVEMENT USING SCHOTTKY RECTIFIER AVALANCHE SPECIFICATION 1.1
13 Sep 2018
13 Sep 2018
AN2025 CONVERTER IMPROVEMENT USING SCHOTTKY RECTIFIER AVALANCHE SPECIFICATION 1.1
AN604 Calculation of conduction losses in a power rectifier 3.2
03 May 2021
03 May 2021
AN604 Calculation of conduction losses in a power rectifier 3.2
AN4021 Calculation of reverse losses in a power diode 1.0
03 May 2021
03 May 2021
AN4021 Calculation of reverse losses in a power diode 1.0
AN3432 How to choose a bypass diode for silicon panel junction box 1.0
23 Apr 2021
23 Apr 2021
AN3432 How to choose a bypass diode for silicon panel junction box 1.0
AN836 LOW FORWARD VOLTAGE SCHOTTKY DIODE 2.1
24 Mar 2020
24 Mar 2020
AN836 LOW FORWARD VOLTAGE SCHOTTKY DIODE 2.1
AN1453 NEW FAMILY OF 150V POWER SCHOTTKY 1.1
03 May 2021
03 May 2021
AN1453 NEW FAMILY OF 150V POWER SCHOTTKY 1.1
AN5046 Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages 4.0
23 Apr 2021
23 Apr 2021
AN5046 Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT packages 4.0
AN3361 Schottky diode avalanche performance in automotive applications 1.0
13 Sep 2018
13 Sep 2018
AN3361 Schottky diode avalanche performance in automotive applications 1.0
AN1542 THE THERMAL RUNAWAY LAW IN SCHOTTKY USED IN OR-ING APPLICATION 1.1
23 Apr 2021
23 Apr 2021
AN1542 THE THERMAL RUNAWAY LAW IN SCHOTTKY USED IN OR-ING APPLICATION 1.1
AN869 Tj max limit of Schottky diodes 2.2
03 May 2021
03 May 2021
AN869 Tj max limit of Schottky diodes 2.2
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Technical Notes & Articles (1)

Resource title
Latest update
TN1173 Packing information for IPAD, protection, rectifiers, thyristors and AC Switches 8.0
25 Aug 2020
25 Aug 2020
TN1173 Packing information for IPAD, protection, rectifiers, thyristors and AC Switches 8.0

Flyers (5)

Resource title
Latest update
Field-Effect Rectifier Diodes Advantageously replace Schottky (60V and 100V) 1.0
10 Sep 2018
10 Sep 2018
Field-Effect Rectifier Diodes Advantageously replace Schottky (60V and 100V) 1.0
SMA Flat and SMB Flat Diodes Powerful rectifiers packed in 1mm-thick packages 1.0
29 Jun 2020
29 Jun 2020
SMA Flat and SMB Flat Diodes Powerful rectifiers packed in 1mm-thick packages 1.0
SOD123Flat power Schottky diodes for improved cost and space-savings 1.0
25 Mar 2020
25 Mar 2020
SOD123Flat power Schottky diodes for improved cost and space-savings 1.0
SOD128Flat power Schottky diodes for improved cost and space-savings 1.0
10 Sep 2018
10 Sep 2018
SOD128Flat power Schottky diodes for improved cost and space-savings 1.0
ST Diodes Finder : the new app for Android and iOS 2.0
30 Apr 2021
30 Apr 2021
ST Diodes Finder : the new app for Android and iOS 2.0

Selection Guides (1)

Resource title
Latest update
Diodes and rectifiers selection guide 2.0
17 Mar 2021
17 Mar 2021
Diodes and rectifiers selection guide 2.0

Brochures (3)

Resource title
Latest update
Electric vehicle (EV) ecosystem 1.1
23 Mar 2020
23 Mar 2020
Electric vehicle (EV) ecosystem 1.1
IPAD(TM) - protection and rectifiers for Computer & Peripherals applications 2.0
10 May 2016
10 May 2016
IPAD(TM) - protection and rectifiers for Computer & Peripherals applications 2.0
Products and solutions for solar energy 1.0
15 Jun 2018
15 Jun 2018
Products and solutions for solar energy 1.0

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STPS20L45C

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Resource title
Latest update

SPICE models (1)

Resource title
Latest update
Power Schottky diode PSpice models (.lib & .olb) 8.0
14 Dec 2020
14 Dec 2020
Power Schottky diode PSpice models (.lib & .olb) 8.0

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STPS20L45CFP
Active
TO-220FPAB Industrial Ecopack2
STPS20L45CG-TR
Active
D2PAK Industrial Ecopack1 (*)
STPS20L45CT
Active
TO-220AB Industrial Ecopack2

STPS20L45CFP

Package:

TO-220FPAB

Material Declaration**:

More Info

Marketing Status

Active

Package

TO-220FPAB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STPS20L45CG-TR

Package:

D2PAK

Material Declaration**:

More Info

Marketing Status

Active

Package

D2PAK

Grade

Industrial

RoHS Compliance Grade

Ecopack1 (*)

STPS20L45CT

Package:

TO-220AB

Material Declaration**:

More Info

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Budgetary Price (US$)*/Qty
More info
min
max
STPS20L45CG-TR Available at 1 distributors

Distributor availability ofSTPS20L45CG-TR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1483 1 Order Now

Distributor reported inventory date: 2021-05-04

Distributor Name

MOUSER

Stock

1483

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-04

Buy Direct
Active
EAR99 NEC Tape And Reel D2PAK - - 0.3801 / 500
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

STPS20L45CT Available at 1 distributors

Distributor availability ofSTPS20L45CT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2102 1 Order Now

Distributor reported inventory date: 2021-05-04

Distributor Name

DIGIKEY

Stock

2102

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-04

Buy Direct
Active
EAR99 NEC Tube TO-220AB - - 0.3001 / 500
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

STPS20L45CFP Available at 3 distributors

Distributor availability ofSTPS20L45CFP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 47 1 Order Now
MOUSER WORLDWIDE 19 1 Order Now
Farnell Element14 EUROPE 861 1 Order Now

Distributor reported inventory date: 2021-05-04

Distributor Name

DIGIKEY

Stock

47

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

19

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

861

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-05-04

Buy Direct
Active
EAR99 NEC Tube TO-220FPAB - - 0.3061 / 500
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

STPS20L45CG-TR

Marketing Status

Active

ECCN (US)

EAR99
More Info

Budgetary Price (US$)*/Qty

0.3801 / 500

Distributor availability ofSTPS20L45CG-TR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1483 1 Order Now

Distributor reported inventory date: 2021-05-04

Distributor Name

MOUSER

Stock

1483

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-04

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

D2PAK

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.3801 / 500

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

STPS20L45CT

Marketing Status

Active

ECCN (US)

EAR99
More Info

Budgetary Price (US$)*/Qty

0.3001 / 500

Distributor availability ofSTPS20L45CT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2102 1 Order Now

Distributor reported inventory date: 2021-05-04

Distributor Name

DIGIKEY

Stock

2102

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-04

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.3001 / 500

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

STPS20L45CFP

Marketing Status

Active

ECCN (US)

EAR99
More Info

Budgetary Price (US$)*/Qty

0.3061 / 500

Distributor availability ofSTPS20L45CFP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 47 1 Order Now
MOUSER WORLDWIDE 19 1 Order Now
Farnell Element14 EUROPE 861 1 Order Now

Distributor reported inventory date: 2021-05-04

Distributor Name

DIGIKEY

Stock

47

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

19

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

861

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-05-04

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220FPAB

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.3061 / 500

Junction Temperature (°C) (max)

150

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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