Ceramic Capacitors FAQQWhat are the physical properties (Young's modulus, Poisson's ratio, thermal conductivity, coefficient of thermal expansion, etc.) of the ceramic material used in chip multilayer ceramic capacitors?

This is a list of the physical properties, such as the Young's modulus, Poisson's ratio, thermal conductivity, and coefficient of thermal expansion.

	Physical properties of ceramic material used in chip multilayer ceramic capacitors (MLCCs)
	Temperature compensating type (CaZrO3)	High dielectric constant type (BaTio3)
Young's modulus [Gpa]	200	100
Transverse Strength [Mpa]	300	150
Vickers hardness [Gpa]	8.3	7.8
Poisson's ratio	0.25	0.35
Thermal conductivity [W/m/K]	3.7	2.9
Cofficient of thermal expansion [x10-6/K]	9	11
Specific heat [J/g/K]	0.58	0.45

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