EClamp3202A: ESD/EMI Protection for Microphone Ports

The EClamp™3202A is a low pass filter array with integrated TVS diodes for ESD protection. It is designed to provide bidirectional filtering of EMI/RFI signals and electrostatic discharge (ESD) protection in portable electronic equipment.


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Features

  • Transient protection for data lines to
    • IEC 61000-4-2 (ESD) 15kV (air), 8kV (contact)
    • IEC 61000-4-4 (EFT) 40A (5/50ns)
  • Bidirectional EMI/RFI filter with integrated ESD protection
  • Protects two I/O lines
  • Ultra-small SC-89 package (1.7 x 1.7 x 0.6mm) requires less than 2.9mm2 of PCB area
  • Working voltage: 5V
  • Low leakage current
  • Low operating and clamping voltages
  • Solid-state silicon-avalanche technology

Diagrams

Package Dimensions

EClamp3202A - Package Dimensions

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Schematic & Pin Configuration

EClamp3202A - Schematic & Pin Configuration

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Applications

  • Cellular Handsets and Accessories
  • Cordless Phones
  • Personal Digital Assistants (PDA’s)
  • Webpads & Handhelds
  • Notebook
  • Portable Instrumentation
  • MP3 Players

Packaging

SC-89

Order Codes
  • EClamp3202A.TCT: Lead-free, RoHS and WEEE compliant, 3000 pcs. Tape & Reel
Order Sample Button
Pb-Free/RoHS/WEEE Status

Related Documents

Datasheets