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  • The device in a PNP transistor manufactured using new “PB-HCD” (Power Bipolar High Current Density) technology. The resulting transistor shows exceptional high gain performances coupled with very low saturation voltage.

    Key Features

    • Very low collector-emitter saturation voltage
    • Fast switching speed
    • High current gain characteristic
    • Surface mounting device in medium power SOT-223 package

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Technical Documentation

    • Description Version Size Action
      DS4952
      Low voltage fast-switching PNP power bipolar transistor
      3.3
      199.73 KB
      PDF
      DS4952

      Low voltage fast-switching PNP power bipolar transistor

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
2STN2540
Active
SOT-223 Industrial Ecopack2

2STN2540

Package:

SOT-223

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT-223

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) Country of Origin
Budgetary Price (US$)*/Qty
min
max
2STN2540 Available at 8 distributors

Distributor availability of2STN2540

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 19376 1 Order Now
RS COMPONENTS EUROPE 3780 1 Order Now
AVNET AMERICA 10000 0 Order Now
FUTURE WORLDWIDE 4000 1000 Order Now
ARROW EUROPE 12000 0 Order Now
MOUSER WORLDWIDE 7559 1 Order Now
Farnell Element14 EUROPE 5062 1 Order Now
ANGLIA Live EUROPE 1880 10 Order Now

Distributor reported inventory date: 2020-08-03

Distributor Name

DIGIKEY

Stock

19376

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

3780

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

10000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

4000

Min.Order

1000

Region

WORLDWIDE Order Now

ARROW

Stock

12000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

7559

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5062

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1880

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-03

Buy now
Active
EAR99 NEC Tape And Reel SOT-223 - - CHINA

2STN2540

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability of2STN2540

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 19376 1 Order Now
RS COMPONENTS EUROPE 3780 1 Order Now
AVNET AMERICA 10000 0 Order Now
FUTURE WORLDWIDE 4000 1000 Order Now
ARROW EUROPE 12000 0 Order Now
MOUSER WORLDWIDE 7559 1 Order Now
Farnell Element14 EUROPE 5062 1 Order Now
ANGLIA Live EUROPE 1880 10 Order Now

Distributor reported inventory date: 2020-08-03

Distributor Name

DIGIKEY

Stock

19376

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

3780

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

10000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

4000

Min.Order

1000

Region

WORLDWIDE Order Now

ARROW

Stock

12000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

7559

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5062

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1880

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-03

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT-223

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

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