Low-Capacitance ESD Protection
Semtech RClamp0531T

Semtech RClamp0531T

Ultra-Low Capacitance 1-Line ESD protection

RailClamp is an ultra low capacitance Transient Voltage Suppressor (TVS) designed to protect high speed data interfaces. This device has been specifically designed to protect sensitive components which are connected to high-speed data and transmission lines from overvoltage caused by ESD (electrostatic discharge), CDE (Cable Discharge Events), and EFT (electrical fast transients).

Features


  • Transient protection for data lines to
  • IEC 61000-4-2 (ESD) ±20kV (air), ±12kV (contact)
  • IEC 61000-4-4 (EFT) 40A (tp = 5/50ns)
  • Cable Discharge Event (CDE)
  • Ultra-small package (1.0 x 0.6 x 0.4mm)
  • Protects one I/O line
  • Low capacitance: 0.8pF
  • Low clamping voltage
  • Low operating voltage: 5.0V
  • Solid-state silicon-avalanche technology

Applications


  • Cellular Handsets & Accessories
  • Digital Visual Interface (DVI)
  • FM Antenna
  • MDDI Ports
  • USB Ports
  • PCI Express
  • Serial ATA

Packaging

  • SLP1006P2T

Order Codes

  • RClamp0531T.TCT - Pb-Free, Halogen Free, RoHS/WEEE Compliant