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Semtech RClamp2594N

Semtech RClamp2594N

Low Capacitance RailClamp® 4-Line Surge and ESD Protection

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RClamp®2594N is specifically designed to provide secondary surge and ESD protection on high-speed ports. RClamp2594N integrates low apacitance, surgerated steering diodes with a high power transient voltage suppressor (TVS). The TVS utilizes snap-back or “crow-bar” technology to minimize device clamping voltage and features high surge current capability of 35A (tp=8/20us). ESD characteristics are highlighted by high ESD withstand voltage (+/-30kV per IEC 61000-4-2) and extremely low dynamic resistance (0.05 Ohms typical). Each device will protect four lines operating at 5 volts.

Features


  • Transient protection for high speed data lines to
    • IEC 61000-4-2 (ESD) 30kV (Air), 30kV (Contact)
    • IEC 61000-4-4 (EFT) 4kV (5/50ns)
    • IEC 61000-4-5 (Lightning) 35A (8/20μs)
  • Very Small PCB Area
  • Protects four High-Speed Data Lines
  • Working Voltage: 5V
  • Low Capacitance: 3pF Maximum
  • Dynamic Resistance: 0.05 Ohms (Typ)
  • Solid-State Silicon-Avalanche Technology

Applications


  • Gigabit Ethernet
  • 2.5GbE
  • Integrated Magnetics / RJ-45 Connectors
  • Central office Equipment
  • Industrial Equipment
  • LVDS Interfaces

Packaging

  • SLF3020P10T Package
    • Pb-Free, Halogen Free, RoHS/WEEE Compliant
    • Nominal Dimensions: 3.0 x 2.0 x 0.40 mm
    • Packaging: Tape and Reel

Order Codes

  • RClamp2594N.TCT: 3000 pcs. Tape & Reel
 
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