Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The USBULC6-2F4 is a monolithic, application specific discrete device dedicated to ESD protection of high speed interfaces.

    Its ultralow line capacitance secures a high level of signal integrity without compromising the protection of downstream sensitive chips against the most stringently characterized ESD strikes.

    Key Features

    • Ultralow capacitance diode (1.5 pF max)
    • 0.3 mm pitch
    • Two data lines (D+ and D-) protected against ESD
    • Breakdown voltage VBR= 6.0 V min.
    • Flip Chip, 300 μm pitch, lead-free
    • Very low leakage current
    • Very small PCB area
    • RoHS compliant
    • Benefits
      • Minimized impact on rise and fall times for maximum data integrity
      • Low PCB space occupation
      • Higher reliability offered by monolithic integration
    • Complies with the following standards
      • IEC 61000-4-2 level 4:
        • ±15 kV (air discharge)
        • ±8 kV (contact discharge)

Sample & Buy

Part Number
Marketing Status
Breakdown Voltage (V) (min)
Directionality
Package
Packing Type
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
Order from Distributors
Order from ST
USBULC6-2F4
NRND
6 Uni-Directional Chip Scale Package 0.3mm pitch Tape And Reel - - EAR99
MORE INFO

Country of Origin:

-

No availability of distributors reported, please contact our sales office

USBULC6-2F4

Marketing Status

NRND

Breakdown Voltage (V) (min)

6

Unit Price (US$)

*

Directionality

Uni-Directional

Package

Chip Scale Package 0.3mm pitch

Packing Type

Tape And Reel

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

-

(*) 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

Design Tools

    • Part Number

      Transient voltage suppressor smart selection tool

Development Tools

    • Part Number

      Protection product finder application for Android and iOS

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS9940
      2-line, ultralow capacitance protection in 0.3 mm pitch
      1.0
      304.41 KB
      PDF
      DS9940

      2-line, ultralow capacitance protection in 0.3 mm pitch

    • 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
      AN5367
      SIMetrix / SIMPLIS: PSpice model import
      1.0
      948.16 KB
      PDF
      AN4871
      USB Type-C protection and filtering
      2.1
      2.42 MB
      PDF
      AN5241

      Fundamentals of ESD protection at system level

      AN3353

      IEC 61000-4-2 standard testing

      AN5367

      SIMetrix / SIMPLIS: PSpice model import

      AN4871

      USB Type-C protection and filtering

    • Description Version Size Action
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      6.0
      444.57 KB
      PDF
      TN1173

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

Presentations & Training Material

    • Description Version Size Action
      ECMF™series portfolio overview : common-mode filters embedding ESD protection 1.0
      875.81 KB
      PDF
      HDMI® IPAD™ product presentation : HDMI signal conditioning 1.0
      1.13 MB
      PDF
      HSP series portfolio overview : High-speed port ESD protection 1.0
      797.61 KB
      PDF
      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
      Ultra-low capacitance single-line ESD protection portfolio overview: ‘Ultra Low’ (ULC) and ‘eXtra Low’ (XLC) capacitance ESD protection 1.0
      681.96 KB
      PDF

      ECMF™series portfolio overview : common-mode filters embedding ESD protection

      HDMI® IPAD™ product presentation : HDMI signal conditioning

      HSP series portfolio overview : High-speed port ESD protection

      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

      Ultra-low capacitance single-line ESD protection portfolio overview: ‘Ultra Low’ (ULC) and ‘eXtra Low’ (XLC) capacitance ESD protection

Publications and Collaterals

    • Description Version Size Action
      ST Protection Finder - The new app for Android and iOS 1.0
      1.52 MB
      PDF

      ST Protection Finder - The new app for Android and iOS

    • Description Version Size Action
      Semiconductor solutions for healthcare applications 1.0
      665.18 KB
      PDF

      Semiconductor solutions for healthcare applications

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
USBULC6-2F4
NRND
Chip Scale Package 0.3mm pitch Industrial Ecopack2

USBULC6-2F4

Package:

Chip Scale Package 0.3mm pitch

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

Chip Scale Package 0.3mm pitch

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.