PEN Film Capacitors

PEN (Polyethylene Naphthalate) film capacitors are high-performance electronic components used in circuits requiring stable capacitance, excellent insulation, and long-term reliability. Favoured in both industrial and consumer electronics across the UK, PEN film capacitors are ideal for high-frequency and high-temperature applications due to their superior thermal and mechanical properties. Designed for durability, these capacitors ensure consistent performance in harsh environments, making them suitable for power supplies, automotive electronics, and audio systems.

Why Buy Our Top-line PEN Film Capacitors?

PEN film capacitors are preferred for their excellent temperature resistance, low dielectric absorption, and long operational life, making them ideal for demanding electronic applications. They store electrical energy by placing a dielectric PEN film between two conductive layers. This design allows them to handle high voltage and frequency with minimal energy loss.

Commonly Used Types

• Axial PEN Film Capacitors
• Radial PEN Film Capacitors
• Metallised PEN Film Capacitors
• Foil-Based PEN Capacitors

Exceptional Advantages of PEN Film Capacitors to Users

• High insulation resistance.
• Stable capacitance over time and temperature.
• Excellent self-healing properties.
• Low dielectric loss.
• Long-term reliability in critical circuits.
• Performs well in high-frequency and high-temperature environments.
• Minimal signal distortion.
• Compact and lightweight design.

Use Cases of PEN Film Capacitors

• Switch-Mode Power Supplies (SMPS)
• Automotive Electronic Modules
• Audio Crossover Networks
• Timing and Filter Circuits
• Industrial Control Systems