C0402C222J3GACTU vs C0402C222K3RACTU vs VJ0402Y222JXXAT5G Comparison

The Kemet C series commercial grade multilayer ceramic chip capacitors is Class 1, C0G dielectric material which exhibits no change in capacitance with respect to time and voltage. There will be negligible change in capacitance with reference to ambient temperature. Standard end terminations use a nickel barrier layer and a matte tin finish to provide excellent soldering ability for customers. Typical applications include timing, tuning, circuits requiring low loss, circuits with pulse, high current, decoupling, bypass, filtering, transient voltage suppression and energy storage. MLCCs are monolithic devices that consist of laminated layers of specially formulated, ceramic dielectric materials interspersed with a metal electrode system. The layered formation is then fired at high temperature to produce a sintered and volumetrically efficient capacitance device. A conductive termination barrier system is integrated on the exposed ends of the chip to complete the connection.

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Capacitance range includes E24 decade values from 0.5pF to 0.47µF

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EIA 0201, 0402, 0603, 0805, 1206, 1210, 1808, 1812, 1825, 2220, 2225 case sizes available

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DC voltage rating of 10V to 250V

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Operating temperature range of -55°C to 125°C

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High thermal stability

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High ripple current capability

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Extremely low ESR and ESL

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No piezoelectric noise

Ceramic chips consist of formulated ceramic dielectric materials which have been fabricated into thin layers, interspersed with metal electrodes alternately exposed on opposite edges of the laminated structure. The entire structure is then fired at high temperature to produce a monolithic block which provides high capacitance values in a small physical volume. After firing, conductive terminations are applied to opposite ends of the chip to make contact with the exposed electrodes. Kemet ceramic chip capacitors are offered in the five most popular temperature characteristics: C0G (NP0) ,X7R, X5R,Z5U & Y5V.