Characteristics of Metallized Film Capacitors

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Typical Graphs

Capacitance change versus temperature at 1 KHz	Capacitance change versus frequency
Dissipation factor change versus temperature at 1KHz	Dissipation factor change versus frequency
	---------   PP（Polypropylene Film）  _________   PET（Polyester Film）
Insulation resistance change versus temperature

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Fields of Applications for Polyester Capacitors
vDecoupling
vCoupling
vBlocking
Fields of Applications for Polypropylene Capacitors
vSample and hold
vOscillator circuits
vResonating circuits
vDeflection systems
vPower supplies
vConverters
vLighting
vAudio applications