Product Details
The dielectric is largely determined by the temperature stability required: NPO (COG) ultra stable dielectric, with negligible dependence of electrical properties on temperature, voltage, frequency and time, is used in circuits for stable performance. X7R stable dielectric is with predictable change of properties with temperature, voltage, frequency and time, used as blocking, coupling, by-passing and frequency discriminating elements. This dielectric is ferroelectric and offers higher capacitance ranges. Y5V (Z5U) general purpose dielectric is with highest dielectric constant and greater variation of properties with temperature and test conditions. It has high capacitance per unit volume and suitable for filtering, transient suppression blocking, and charge storage.