ESD Protection
  • RClamp0521Z
  • Ultra Small RClamp® 1-Line ESD protection
  • RClamp0531Z
  • Ultra Small RClamp® 1-Line ESD protection
  • Rclamp0542Z
  • Ultra Small RClamp® 2-Line ESD Protection
  • RClamp0552T
  • Ultra Low Cap, 2 Line, Bidirectional ESD Protection
  • RClamp0564P
  • Femto Farad RailClamp® 4-Line, 170fF ESD Protection
  • RClamp1255P
  • Low Capacitance RClamp® Surge Protection for uUSB Interfaces
  • RClamp1821Z
  • Ultra Small RailClamp® 1-Line ESD protection
  • RClamp1851ZA
  • Ultra Small RClamp® 1-Line, 18V ESD Protection
Semtech RClamp1521PQ

Semtech RClamp1521PQ

Ultra-Low Capacitance 1-Line ESD Protection

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The RailClamp family is a series of ultra low capacitance Transient Voltage Suppressors (TVS) designed to protect high speed data interfaces.

Features


  • Transient protection for data lines to:
    • IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
    • IEC 61000-4-4 (EFT) 40A (tp = 5/50ns)
    • Cable Discharge Event (CDE)
  • Ultra-small package (1.0 x 0.6 x 0.5mm).
  • Protects one data or I/O line
  • Low capacitance: 0.3pF typical
  • Low clamping voltage
  • Low operating voltage: 15V
  • Solid-state silicon-avalanche technology
  • AEC-Q100 Grade1 Qualified

Applications


  • Cellular Handsets & Accessories
  • USB Ports
  • PCI Express
  • Serial ATA
  • Automotive Applications

Packaging

  • SLP1006P2

Order Codes

  • RClamp1521PQTCT - RoHS/WEEE Compliant
 
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