플라스틱 필름의 종류에 따라 폴리에틸렌 기반 커패시터(마일라 커패시터라고도 함), 폴리프로필렌 커패시터(PP 커패시터라고도 함), 폴리스티렌 커패시터(PS 커패시터라고도 함), 폴리카보네이트 커패시터로 나뉩니다.
The structure is the same as paper dielectric capacitors, and the dielectric is polyester or polystyrene, etc. Polyester film capacitor has high dielectric constant, small size, large capacity, better stability, and suitable for bypass capacitor. Polystyrene film capacitor, with low dielectric loss and high insulation resistance, but large temperature coefficient, can be used in high frequency circuits.
Wire-end classification
Film capacitor manufacturers can be divided into two categories: DC film capacitors are film capacitors working in circuits powered by DC power supply, which can be divided into four categories: general-purpose, suppression of electromagnetic interference from power supply, pulse and precision; AC film capacitors are film capacitors working in circuits powered by AC power supply, which are divided into motor starting operation, power Factor compensation, etc.
비극성 고전압 커패시터

비극성 고전압 커패시터

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