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  • Single chip Schottky rectifiers suited to switched mode power supplies and high frequency DC to DC converters.

    Packaged in SMA, SMA Flat Notch and SMB, the STPS140 is ideal for use in surface mounting and used in low voltage, high frequency inverters, free-wheeling and polarity protection applications.

    Key Features

    • Very small conduction losses
    • Negligible switching losses
    • Low forward voltage drop
    • Surface mount miniature packages
    • Avalanche rated
    • ECOPACK2 compliant

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STPS140A
Active
SMA Industrial Ecopack2
STPS140AFN
Active
SMA Flat Industrial Ecopack2
STPS140U
Active
SMB Industrial Ecopack2

STPS140A

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STPS140AFN

Package:

SMA Flat

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA Flat

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STPS140U

Package:

SMB

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMB

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
STPS140U Available at 10 distributors

Distributor availability ofSTPS140U

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9574 1 Order Now
COMPEL EUROPE 1 1 Order Now
RS COMPONENTS EUROPE 770 1 Order Now
AVNET AMERICA 5000 0 Order Now
FUTURE WORLDWIDE 2500 2500 Order Now
ARROW EUROPE 676900 0 Order Now
ARROW AMERICA 45020 1 Order Now
MOUSER WORLDWIDE 11223 1 Order Now
Farnell Element14 EUROPE 2688 1 Order Now
ANGLIA Live EUROPE 7710 100 Order Now

Distributor reported inventory date: 2020-09-27

Distributor Name

DIGIKEY

Stock

9574

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

1

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

770

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

2500

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

676900

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

45020

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

11223

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2688

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

7710

Min.Order

100

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-27

Sample & Buy Buy now
Active
EAR99 NEC Tape And Reel SMB - 150 0.058 / 1k
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

STPS140A Available at 8 distributors

Distributor availability ofSTPS140A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 17698 1 Order Now
COMPEL EUROPE 6969 1 Order Now
RS COMPONENTS EUROPE 5190 10 Order Now
AVNET AMERICA 320000 0 Order Now
ARROW EUROPE 140000 0 Order Now
ARROW AMERICA 15026 1 Order Now
MOUSER WORLDWIDE 10992 1 Order Now
Farnell Element14 EUROPE 3204 1 Order Now

Distributor reported inventory date: 2020-09-27

Distributor Name

DIGIKEY

Stock

17698

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

6969

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

5190

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

320000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

140000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

15026

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

10992

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3204

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-27

Sample & Buy Buy now
Active
EAR99 NEC Tape And Reel SMA - 150 0.054 / 1k
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

STPS140AFN Available at 4 distributors

Distributor availability ofSTPS140AFN

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9874 1 Order Now
RS COMPONENTS EUROPE 1000 1 Order Now
MOUSER WORLDWIDE 9990 1 Order Now
Farnell Element14 EUROPE 178 1 Order Now

Distributor reported inventory date: 2020-09-27

Distributor Name

DIGIKEY

Stock

9874

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1000

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

9990

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

178

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-27

Sample & Buy Buy now
Active
EAR99 NEC Tape And Reel SMA Flat - 150 0.054 / 1k
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

MOROCCO

STPS140U

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.058 / 1k

Distributor availability ofSTPS140U

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9574 1 Order Now
COMPEL EUROPE 1 1 Order Now
RS COMPONENTS EUROPE 770 1 Order Now
AVNET AMERICA 5000 0 Order Now
FUTURE WORLDWIDE 2500 2500 Order Now
ARROW EUROPE 676900 0 Order Now
ARROW AMERICA 45020 1 Order Now
MOUSER WORLDWIDE 11223 1 Order Now
Farnell Element14 EUROPE 2688 1 Order Now
ANGLIA Live EUROPE 7710 100 Order Now

Distributor reported inventory date: 2020-09-27

Distributor Name

DIGIKEY

Stock

9574

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

1

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

770

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

2500

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

676900

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

45020

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

11223

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2688

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

7710

Min.Order

100

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-27

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SMB

Operating Temperature (°C)

(min)

-

(max)

150

Budgetary Price (US$)* / Qty

0.058 / 1k

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

STPS140A

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.054 / 1k

Distributor availability ofSTPS140A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 17698 1 Order Now
COMPEL EUROPE 6969 1 Order Now
RS COMPONENTS EUROPE 5190 10 Order Now
AVNET AMERICA 320000 0 Order Now
ARROW EUROPE 140000 0 Order Now
ARROW AMERICA 15026 1 Order Now
MOUSER WORLDWIDE 10992 1 Order Now
Farnell Element14 EUROPE 3204 1 Order Now

Distributor reported inventory date: 2020-09-27

Distributor Name

DIGIKEY

Stock

17698

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

6969

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

5190

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

320000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

140000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

15026

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

10992

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3204

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-27

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SMA

Operating Temperature (°C)

(min)

-

(max)

150

Budgetary Price (US$)* / Qty

0.054 / 1k

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

STPS140AFN

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.054 / 1k

Distributor availability ofSTPS140AFN

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9874 1 Order Now
RS COMPONENTS EUROPE 1000 1 Order Now
MOUSER WORLDWIDE 9990 1 Order Now
Farnell Element14 EUROPE 178 1 Order Now

Distributor reported inventory date: 2020-09-27

Distributor Name

DIGIKEY

Stock

9874

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1000

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

9990

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

178

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-27

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SMA Flat

Operating Temperature (°C)

(min)

-

(max)

150

Budgetary Price (US$)* / Qty

0.054 / 1k

Junction Temperature (°C) (max)

150

Country of Origin

MOROCCO

(*) 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