Semtech

RClamp® and μClamp ESD Protection Devices

Semtech's single-channel, data-line, and VBUS ESD protection solutions with side-wettable flank packaging

Image of Semtech's RClamp® and μClamp ESD Protection DevicesSemtech's RClamp and μClamp ESD protection devices are specifically designed to protect high-speed differential lines. They offer desirable characteristics for board-level protection, including fast response time, low operating and clamping voltage, and no device degradation.

Features
  • ESD withstand voltage: ±30 kV (contact), ±30kV (air) per IEC 61000-4-2
  • Low capacitance: 0.25 pF to 15 pF max.
  • Protects one line (data/IO/Power)
  • Working voltage: 1.8 V to 24 V
  • Low reverse leakage current
  • DFN package 1.0 mm x 0.6 mm x 0.55 mm with side wettable flanks
Applications
  • Thunderbolt 3, USB 3.0/3.2, USB Type-C®
  • Keypads, side keys, and audio ports
  • Industrial equipment
  • Portable instrumentation
  • RF and FM antenna
  • IoT devices
Published: 2023-09-19