USBDF

Active

2-line EMI filter and ESD protection with R pull-up, for USB interfaces

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  • The USB specification requires USB downstream ports to be terminated with pull-down resistors from the D+ and D- lines to ground. On the implementation of USB systems, the radiated and conducted EMI should be kept within the required levels as stated by the FCC regulations. In addition to the requirements of termination and EMC compatibility, the computing devices are required to be tested for ESD susceptibility.

    The USBDFxxW5 provides the recommended line termination while implementing a low pass filter to limit EMI levels and providing ESD protection which exceeds IEC 61000-4-2 level 4 standard. The device is packaged in a SOT323-5L, which is a very small (50% smaller than the standard SOT23).

    Key Features

    • Monolithic device with recommended line termination for USB downstream ports
    • Integrated ESD protection
    • Integrated Rt series termination and Ct bypassing capacitors.
    • Small package size

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Part Number
Package
Packing Type
Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
Order from ST
Order from Distributors
USBDF01W5 SOT323-5L Tape And Reel
Active
EAR99 MALAYSIA Get sample Check Availability

Distributor availability ofUSBDF01W5

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9765 1 Order Now
COMPEL EUROPE 3 1 Order Now
RS COMPONENTS EUROPE 2400 1 Order Now
AVNET AMERICA 3224 0 Order Now
FUTURE WORLDWIDE 24000 3000 Order Now
ARROW EUROPE 9000 0 Order Now
ARROW AMERICA 1090 1 Order Now
MOUSER WORLDWIDE 4671 1 Order Now
Farnell Element14 EUROPE 1469 1 Order Now
ANGLIA Live EUROPE 254 1 Order Now

Distributor reported inventory date: 2020-05-26

Distributor Name

DIGIKEY

Stock

9765

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

3

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

2400

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

3224

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

24000

Min.Order

3000

Region

WORLDWIDE Order Now

ARROW

Stock

9000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

1090

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

4671

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1469

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

254

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-26

USBDF01W5

Package

SOT323-5L

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

Distributor availability ofUSBDF01W5

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9765 1 Order Now
COMPEL EUROPE 3 1 Order Now
RS COMPONENTS EUROPE 2400 1 Order Now
AVNET AMERICA 3224 0 Order Now
FUTURE WORLDWIDE 24000 3000 Order Now
ARROW EUROPE 9000 0 Order Now
ARROW AMERICA 1090 1 Order Now
MOUSER WORLDWIDE 4671 1 Order Now
Farnell Element14 EUROPE 1469 1 Order Now
ANGLIA Live EUROPE 254 1 Order Now

Distributor reported inventory date: 2020-05-26

Distributor Name

DIGIKEY

Stock

9765

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

3

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

2400

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

3224

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

24000

Min.Order

3000

Region

WORLDWIDE Order Now

ARROW

Stock

9000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

1090

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

4671

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1469

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

254

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-26

Marketing Status

Active

Budgetary Price (US$)* / Qty

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS1888
      EMI FILTER AND LINE TERMINATION FOR USB DOWNSTREAM PORTS
      3.1
      148.33 KB
      PDF
      DS1888

      EMI FILTER AND LINE TERMINATION FOR USB DOWNSTREAM PORTS

    • Description Version Size Action
      AN5241
      Fundamentals of ESD protection at system level
      1.1
      1.45 MB
      PDF
      AN3353
      IEC 61000-4-2 standard testing
      1.2
      171.08 KB
      PDF
      AN2348
      IPAD™ 400 µm Flip Chip: package description and recommendations for use
      5.0
      261.7 KB
      PDF
      AN1235
      IPAD™ 500 µm Flip Chip: package description and recommendations for use
      8.0
      251.82 KB
      PDF
      AN1847
      TRANSIENT PROTECTION SOLUTIONS: Transil™ diode versus Varistor
      2.1
      58.97 KB
      PDF
      AN5241

      Fundamentals of ESD protection at system level

      AN3353

      IEC 61000-4-2 standard testing

      AN2348

      IPAD™ 400 µm Flip Chip: package description and recommendations for use

      AN1235

      IPAD™ 500 µm Flip Chip: package description and recommendations for use

      AN1847

      TRANSIENT PROTECTION SOLUTIONS: Transil™ diode versus Varistor

    • Description Version Size Action
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      7.0
      433.12 KB
      PDF
      TN1173

      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      usbdf01w5 Altium Symbol and Footprint files 1.0
      79.67 KB
      ZIP
      usbdf02w5 Altium Symbol and Footprint files 1.0
      79.68 KB
      ZIP

      usbdf01w5 Altium Symbol and Footprint files

      usbdf02w5 Altium Symbol and Footprint files

Presentations & Training Material

    • Description Version Size Action
      USB 2.0 protection and IPAD™ solutions presentation 2.0
      707.4 KB
      PDF
      USB type-C Power Delivery advanced protection fundamentals 1.0
      396.47 KB
      PDF
      USB type-C™ advanced protection solutions quick start guide 2.0
      1.31 MB
      PDF
      USB type-C™ datalines and 'alternate mode' advanced protection fundamentals 1.0
      657.2 KB
      PDF

      USB 2.0 protection and IPAD™ solutions presentation

      USB type-C Power Delivery advanced protection fundamentals

      USB type-C™ advanced protection solutions quick start guide

      USB type-C™ datalines and 'alternate mode' advanced protection fundamentals

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
USBDF01W5
Active
SOT323-5L Industrial Ecopack2

USBDF01W5

Package:

SOT323-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT323-5L

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.