ESD Protection
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Semtech SMDA05

Semtech SMDA05

Unidirectional TVS Array for Protection of Four Lines

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The SMDAxx series of TVS arrays are designed to provide undirectional protection for sensitive electronics from damage or latch-up due to ESD, lightning, and other voltage-induced transient events.

Features


  • Working voltage: 5 V
  • Transient protection for 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) 12 A (8/20 µs)
  • Undirectional protection
  • Small SO-8 package
  • Protects four I/O lines
  • Low leakage current
  • Low operating and clamping voltages
  • Solid-state silicon-avalanche technology

Applications


  • RS-232 data lines
  • Microprocessor-based equipment
  • Notebooks, desktops, and servers
  • Instrumentation
  • LAN/WAN equipment
  • Peripherals
  • Serial and parallel ports

Packaging

SO-8

Order Codes

  • SMDA05.TBT: Lead-free, RoHS and WEEE compliant, 500 pcs. Tape & Reel
 
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