Electronic Components / Devices

CVA Series

CVA Series


CVA Series
They are for automotive equipments. The zinc oxide material ensures excellent nonlinearity and response. Size 90 supports for JASO transient voltage test (Type A, A-1). These are compact and high energy type. Can be surface mounted. Operating temperature range : -40℃~+125℃.


Protection of automotive electronics from inductive lightning surge, Protection of various semiconductor elements from over-voltage, Protection of various equipments from inductive lightning surge, Absorption of switching surge and electrostatic surge for relays, horns, and motors.



  • Dimensions
  • Unit: ㎜
    Type EIA Symbol L W T L1,L2
    CVA40 1210 3.2±0.2 2.5±0.3 2,0 0.6±0.3
    CVA70 1812 4.5±0.2 3.2±0.3 2.0 0.8±0.3
    CVA80 2220 5.7±0.2 5.0±0.3 4.5 0.8±0.3
    CVA90 3025 7.5±0.2 6.3±0.3 4.5 1.1±0.3

Part Number System

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