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Circuit Protection
RS-232

Semtech LCDA15C-8

15 V Low-Capacitance, 8-Line TVS Array

The LCDAxxC-8 has been specifically designed to protect sensitive components which are connected to data and transmission lines from over voltages caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning.

Overview

Features

  • 12 V 15 V operating voltage
  • Protects eight I/O lines
  • Transient protection for high-speed data lines to
    • IEC 61000-4-2 (ESD) ± 15 kV (air), ± 8 kV (contact)
    • IEC 61000-4-4 (EFT) 40 A (5/50 ns)
    • IEC 61000-4-5 (Lightning) 0.5 kV, 12 A (8/20 µs)
  • Low capacitance for high-speed interfaces
  • High surge capability
  • Low clamping voltage
  • Solid-state silicon-avalanche technology

Applications

  • ADSL interfaces
  • Serial/parallel interfaces
  • High-speed data lines
  • Portable electronics
  • WAN/LAN equipment
  • Wireless systems

Packaging

SO-16

Order Codes

  • LCDA15C-8.TBT: Lead-free, RoHS and WEEE compliant, 500 pcs. Tape & Reel

Block Diagram

Click diagram to enlarge

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