BAT54-Y

Active
Design Win

Automotive 40 V, 300 mA General purpose Small Signal Schottky Diode

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Overview
eDesignSuite
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Get Started
Partner products
Sales Briefcase

Product overview

Description

The BAT54 series use the 40 V Schottky barrier diodes packaged in SOT-23 and SOT-323. These devices are suitable for automotive applications.
  • All features

    • AEC-Q101 qualified
    • Low conduction and reverse losses
    • Negligible switching losses
    • Low forward and reverse recovery times
    • Extremely fast switching
    • Surface mount device
    • Low capacitance diode
    • PPAP capable
    • ECOPACK®2 compliant component

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      ST Diode Finder

      Active

      Diode product finder application for Android and iOS

      Finder Apps ST
      ST Diode Finder

      Description:

      Diode product finder application for Android and iOS

EDA Symbols, Footprints and 3D Models

STMicroelectronics - BAT54-Y

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.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BAT54AWFILMY
Active
SOT-323 Automotive Ecopack2
BAT54CWFILMY
Active
SOT-323 Automotive Ecopack2
BAT54FILMY
Active
SOT23 Automotive Ecopack2
BAT54SFILMY
Active
SOT23 Automotive Ecopack2
BAT54SWFILMY
Active
SOT-323 Automotive Ecopack2
BAT54WFILMY
Active
SOT323 Automotive Ecopack2

BAT54AWFILMY

Package:

SOT-323

Material Declaration**:

Marketing Status

Active

Package

SOT-323

Grade

Automotive

RoHS Compliance Grade

Ecopack2

BAT54CWFILMY

Package:

SOT-323

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT-323

Grade

Automotive

RoHS Compliance Grade

Ecopack2

BAT54FILMY

Package:

SOT23

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23

Grade

Automotive

RoHS Compliance Grade

Ecopack2

BAT54SFILMY

Package:

SOT23

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23

Grade

Automotive

RoHS Compliance Grade

Ecopack2

BAT54SWFILMY

Package:

SOT-323

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT-323

Grade

Automotive

RoHS Compliance Grade

Ecopack2

BAT54WFILMY

Package:

SOT323

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT323

Grade

Automotive

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
BAT54WFILMY Available at 1 distributors

Distributor availability ofBAT54WFILMY

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 1005 1 Buy from Distributor

Distributor reported inventory date: 2022-05-21

Distributor Name

Farnell Element14

Stock

1005

Min.Order

1

Distributor reported inventory date: 2022-05-21

Active
EAR99 NEC Tape And Reel SOT323 -40 150
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

BAT54AWFILMY Available at 2 distributors

Distributor availability ofBAT54AWFILMY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 783 1 Buy from Distributor
Farnell Element14 EUROPE 3280 1 Buy from Distributor

Distributor reported inventory date: 2022-05-24

Distributor Name

DIGIKEY

Stock

783

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

3280

Min.Order

1

Distributor reported inventory date: 2022-05-24

Active
EAR99 NEC Tape And Reel SOT-323 -40 150
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

BAT54SFILMY Available at 1 distributors

Distributor availability ofBAT54SFILMY

Distributor Name
Region Stock Min. Order Third party link
Newark Element14 AMERICA 90 0 Buy from Distributor

Distributor reported inventory date: 2022-05-24

Distributor Name

Newark Element14

Stock

90

Min.Order

0

Region

AMERICA Buy from Distributor

Distributor reported inventory date: 2022-05-24

Active
EAR99 NEC Tape And Reel SOT23 -40 150
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

BAT54FILMY Available at 1 distributors

Distributor availability ofBAT54FILMY

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 1385 1 Buy from Distributor

Distributor reported inventory date: 2022-05-21

Distributor Name

Farnell Element14

Stock

1385

Min.Order

1

Distributor reported inventory date: 2022-05-21

Active
EAR99 NEC Tape And Reel SOT23 -40 150
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

BAT54CWFILMY Available at 3 distributors

Distributor availability ofBAT54CWFILMY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4735 1 Buy from Distributor
AVNET AMERICA 12000 0 Buy from Distributor
MOUSER WORLDWIDE 10817 1 Buy from Distributor

Distributor reported inventory date: 2022-05-24

Distributor Name

DIGIKEY

Stock

4735

Min.Order

1

Region

WORLDWIDE Buy from Distributor

AVNET

Stock

12000

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

10817

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-05-24

Active
EAR99 NEC Tape And Reel SOT-323 -40 150
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

BAT54SWFILMY Available at 2 distributors

Distributor availability ofBAT54SWFILMY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1730 1 Buy from Distributor
COMPEL EUROPE 130 1 Buy from Distributor

Distributor reported inventory date: 2022-05-24

Distributor Name

DIGIKEY

Stock

1730

Min.Order

1

Region

WORLDWIDE Buy from Distributor

COMPEL

Stock

130

Min.Order

1

Distributor reported inventory date: 2022-05-24

Active
EAR99 NEC Tape And Reel SOT-323 -40 150
MORE INFO

Junction Temperature (°C) (max):

150

Country of Origin:

CHINA

BAT54WFILMY

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability ofBAT54WFILMY

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 1005 1 Buy from Distributor

Distributor reported inventory date: 2022-05-21

Distributor Name

Farnell Element14

Stock

1005

Min.Order

1

Distributor reported inventory date: 2022-05-21

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT323

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

BAT54AWFILMY

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability ofBAT54AWFILMY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 783 1 Buy from Distributor
Farnell Element14 EUROPE 3280 1 Buy from Distributor

Distributor reported inventory date: 2022-05-24

Distributor Name

DIGIKEY

Stock

783

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

3280

Min.Order

1

Distributor reported inventory date: 2022-05-24

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT-323

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

BAT54SFILMY

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability ofBAT54SFILMY

Distributor Name
Region Stock Min. Order Third party link
Newark Element14 AMERICA 90 0 Buy from Distributor

Distributor reported inventory date: 2022-05-24

Distributor Name

Newark Element14

Stock

90

Min.Order

0

Region

AMERICA Buy from Distributor

Distributor reported inventory date: 2022-05-24

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

BAT54FILMY

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability ofBAT54FILMY

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 1385 1 Buy from Distributor

Distributor reported inventory date: 2022-05-21

Distributor Name

Farnell Element14

Stock

1385

Min.Order

1

Distributor reported inventory date: 2022-05-21

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

BAT54CWFILMY

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability ofBAT54CWFILMY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4735 1 Buy from Distributor
AVNET AMERICA 12000 0 Buy from Distributor
MOUSER WORLDWIDE 10817 1 Buy from Distributor

Distributor reported inventory date: 2022-05-24

Distributor Name

DIGIKEY

Stock

4735

Min.Order

1

Region

WORLDWIDE Buy from Distributor

AVNET

Stock

12000

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

10817

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-05-24

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT-323

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

BAT54SWFILMY

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

Distributor availability ofBAT54SWFILMY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1730 1 Buy from Distributor
COMPEL EUROPE 130 1 Buy from Distributor

Distributor reported inventory date: 2022-05-24

Distributor Name

DIGIKEY

Stock

1730

Min.Order

1

Region

WORLDWIDE Buy from Distributor

COMPEL

Stock

130

Min.Order

1

Distributor reported inventory date: 2022-05-24

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT-323

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

Junction Temperature (°C) (max)

150

Country of Origin

CHINA

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors