Low-Capacitance ESD Protection
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Semtech RClamp3521ZA

Semtech RClamp3521ZA

RailClamp® Low Capacitance ESD and EOS Protection

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RailClamp® TVS diodes are designed to provide ESD and EOS protection on high-speed ports. RClamp3521ZA is a 1-line, bidirectional device with a typical capacitance is only 0.45pF and working voltage of 3.5V. It is manufactured using Semtech’s proprietary snap-back technology which minimizes both ESD peak clamping and TLP clamping voltage. The dynamic resistance is extremely low (0.12 Ohms typical) providing optimum protection of sensitive circuits.

Features


  • High ESD withstand Voltage: +/-20kV (Contact) per IEC 61000-4-2
  • Ultra-small package
  • Protects one line
  • Low ESD clamping voltage
  • Working voltage: 3.5V
  • Low capacitance: 0.45 pF Typical
  • Low leakage current
  • Low dynamic resistance
  • Solid-state silicon-avalanche technology

Applications


  • USB3.0 / USB 3.1
  • USB Type-C
  • V-By-One
  • MHL / MDDI
  • LVDS Interfaces

Packaging

  • SLP0603P2X3F package
  • Pb-Free, Halogen Free, RoHS/WEEE compliant
  • Nominal Dimensions: 0.6 x 0.3 x 0.25 mm
  • Packaging: Tape and Reel

Order Codes

  • RClamp3521ZATFT
    • Qty: 15,000
    • Reel size: 7”
  • RClamp3521ZATNT
    • Qty: 10,000
    • Reel size: 7”
 
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