ESD 保护器件
Semtech uClamp0511Z

Semtech uClamp0511Z

Ultra Small μClamp® 1-Line ESD protection


μClamp® TVS diodes are designed to protect sensitive electronics from damage or latch-up due to ESD. They features large cross-sectional area junctions for conducting high transient currents. These devices offer desirable characteristics for board level protection including fast response time, low operating and clamping voltage,and no device degradation.


  • High ESD withstand Voltage: +/-15kV (Air) and +/-8kV (contact) per IEC 61000-4-2
  • Able to withstand over 1000 ESD strikes per IEC61000-4-2 Level 4
  • Ultra-small 0201 package
  • Protects one data line or power line
  • Low leakage current: <10nA (VR=5V)
  • Working voltage: +/-5V
  • Low dynamic resistance: 0.64 ? (typ)
  • Solid-state silicon-avalanche technology


  • Cellular Handsets & Accessories
  • Keypads, Side Keys, Audio Ports
  • Portable Instrumentation
  • Digital Lines
  • MP3 Players


  • SLP0603P2X3 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

  • μClamp0511Z.TFT
    • Qty: 15,000
    • Reel size: 7”
  • μClamp0511Z.TNT
    • Qty: 10,000
    • Reel size: 7”
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