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Film Polyester Metallized Capacitor 100V 100nf

Polyester capacitors are film capacitors that use layers of metal foil and polyester (Mylar) dielectric material. They are widely used due to their compact size, affordability, and reliability in low-voltage applications. Despite some limitations such as higher dissipation and sensitivity to temperature variations, they remain one of the most commonly used capacitors in the industry.

Package Includes

  • 1 x Polyester Capacitor

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Features

  • Small Form Factor: Offers high capacitance values in a compact size.
  • Cost-Effective: One of the most economical types of capacitors.
  • Wide Operating Temperature: Typically functions reliably up to 125°C.
  • High Dielectric Strength: Provides excellent voltage insulation and stability.
  • Traditional Dielectric: Polyester is one of the oldest and most trusted dielectric materials.

Specifications

  • Dielectric Material: Polyester (Mylar)
  • Construction: Rolled film layers with metal foil
  • Capacitance Range: Wide range (varies per model)
  • Voltage Rating: Suitable for low-voltage circuits
  • Operating Temperature: Up to 125°C
  • Limitations: Higher dissipation and temperature-dependent performance

Applications

  • Timing and filtering circuits
  • General-purpose electronic applications
  • Analog signal processing
  • Low-frequency coupling and decoupling