Semtech EClamp2378K

Semtech EClamp2378K

ESD-EMI 8线保护彩色LCD的接口


The EClamp™2378K is a low pass filter array with integrated TVS diodes. It is designed to suppress unwanted EMI-RFI signals and provide electrostatic discharge (ESD) protection in portable electronic equipment.


  • Bidirectional EMI/RFI filter with integrated TVS for ESD protection
  • ESD protection to IEC 61000-4-2 (ESD) Level 4, ±15kV (air), ±8kV (contact)
  • Filter performance: 30dB minimum attenuation 1.8GHz to 2.5GHz
  • TVS working voltage: 5V
  • Resistor: 100Ω +/− 15%
  • Typical Capacitance: 20pF (VR = 0V)
  • Protection and filtering for eight lines
  • Solid-state technology


  • Color LCD Protection
  • Cell Phone CCD Camera Lines
  • Clamshell Cell Phones



Order Codes

  • EClamp2378K.TCT: Lead Free, RoHS/WEEE Compliant, 3000 pcs, tape and reel
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