Comchip Technology CPDWL5V0-HF SMD Electro-Static Discharge (ESD) Protection Diode is designed for bi-directional ESD protection. This ESD diode features high component density, low clamping voltage, and low leakage. The CPDWL5V0-HF diode offers ±18kV ESD capability and 5V working peak reverse voltage (VRWM). This diode comes in a 01005 molded plastic surface mount package. 


  • Bi-directional ESD protection
  • High ESD protection level
  • High component density
  • Low clamping voltage
  • Low leakage


  • 5V working peak reverse voltage (VRWM)
  • 0.1µA reverse leakage current (at VR=5V)
  • ±18kV ESD capability:
    • IEC 61000-4-2 (air)
    • ICE 61000-4-2 (contact)
  • -40°C to 125°C operating temperature range
  • 01005 molded plastic SMD package

Performance Graphs

CPDWL5V0 HF drawing
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