Multiple Laryers disc ceramic capacitor 15kv 103m capacitor 10000pf Y5v 10pf To 100uf

Ceramic Disc Capacitors

Ceramic disc capacitors are manufactured by coating a ceramic disc with silver contacts on both sides. To achieve larger capacitances,these devices can be made from multiple laryers.Ceramic disc capacitors are usually through-hole components and are falling out of favor due to their size.MLCCs are used instead,if capacitance values allow.Ceramic Disc capacitors have a capacitance value of 10pF to 100uF with a wide variety of voltage ratings,between 16volts to 15KV and more.

Multi-layer ceramic capacitor (MLCC)

MLCCs are manufactured by accurately mixing finely ground granules of paraelectric and ferroelectric materials and alternatively layering the mix with metal contacts. After the layering is complete, the device is brought to a high temperature and the mixture is sintered, resulting in a ceramic material of desired properties. The resulting capacitor basically consists of many smaller capacitors connected in parallel, increasing the capacitance. MLCCs consist of 500 layers and more, with the minimum layer thicknes of approximately 0.5 micron. As technology progresses, the layer thickness decreases and higher capacitances are achievable for the same volume.

Electronic Performances

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