Low-Voltage ESD Protection
  • UClamp3312T
    • Low Voltage μClamp® for Gigabit Ethernet
  • SLVU2.8Q
    • Low Voltage TVS Diode for Automotive Applications
  • uClamp3324P
    • Low Voltage TVS for ESD Protection
  • uClamp3311P
    • Low Voltage μClamp™ for ESD and CDE Protection
  • uClamp3306P
    • Low Voltage TVS for ESD Protection
  • uClamp3304A
    • μClamp™ 4-Line ESD Protection Array
  • uClamp3301P
    • Low Voltage μClamp™ for ESD and CDE Protection
  • uClamp3301H
    • Low Voltage μClamp™ for ESD and CDE Protection
Semtech SMS3.3

Semtech SMS3.3

3.3 Volt TVS Array For ESD and Latch-Up Protection

The SMS series of TVS arrays are designed to protect sensitive electronics from damage or latch-up due to ESD, lightning, and other voltage-induced transient events.

Features


  • 3.3 V working voltage
  • 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)
  • Protects 4 I/O lines
  • Low leakage current (< 1 µA)
  • Low clamping voltage
  • Solid-state EPD TVS technology

Applications


  • Cell phone handsets and accessories
  • Microprocessor-based equipment
  • Personal digital assistants (PDAs) and pagers
  • Industrial Equipment
  • Notebook computers
  • Portable instrumentation
  • Peripherals

Packaging

SOT-23 6L

Order Codes

  • SMS3.3.TCT: Lead-Free, RoHS and WEEE Compliant, 3000 pcs Tape and Reel