KYOCERA AVX MAV Miniature AC Circuit Protection Varistors

KYOCERA AVX MAV Miniature AC Circuit Protection Varistors offer transient voltage protection in low-power AC applications, higher DC voltage data lines, and in other capacitance-sensitive applications. These varistors provide low loss in the resonant circuit and clamp large amounts of transients in a bidirectional manner. KYOCERA AVX MAV varistors feature AEC-Q200 qualification, lead-free solderability, a 70VDC / 52VAC working voltage, and an operating temperature range of -55°C to +125°C. Ideal applications include automotive, GFI modules, LC resonant circuits, AC sampling circuitry, data lines, and more.


  • Low capacitance range of 6pF to 22pF
  • Bidirectional protection
  • 110VP-P at 125kHz capability
  • -55°C to +125°C operating temperature
  • 70VDC / 52VAC working voltage
  • AEC-Q200 qualified
  • ESD rated to 25kV (HBM ESD Level 6)
  • EMI / RFI attenuation in the off state
  • Lead-free solderability
  • 0402, 0603, 0405 2xArray case size options


  • LC resonant circuits
  • AC sampling circuitry
  • Transformer secondaries
  • GFI modules
  • Capacitance-sensitive applications
  • Immobilizers
  • Keyless entry
  • Data lines
Published: 2012-01-06 | Updated: 2022-03-11