Electronic Components / Devices

CNF Series

CNF Series


CNF Series
These are 3-Terminal Capacitors which are used for noise reduction of signal lines. Effective noise reduction in wide range of frequency bands with our lineup; small size/ high capacitance. These are easy to handle since they do not have specific rules for mounting direction. Technologies of multilayer chip type ceramic capacitors have been applied to these 3-terminal structures, and these support surface mount technlogies.


Noise reduction for signal line (computer, TV, digital camera, etc.)

Equivalent circuit


  • Dimensions
  • Unit: ㎜
    Type L W T L1 L2
    CNF10 1.6±0.2 0.8±0.15 0.6±0.15 0.2±0.15 0.5±0.2
    CNF20 2.0±0.2 1.25±0.2 0.8±0.2 0.3±0.2 0.6±0.2
    CNF31 3.2±0.2 1.25±0.2 0.7±0.2 0.4±0.3 1.1±0.3
    CNF41 4.5±0.3 1.6±0.3 1.0±0.3 0.5±0.3 1.4±0.3

Part Number System

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