ECW-F(D) Series Metalized Polypropylene Film Capacitors

April 13, 2018 New Product Introductions

Compact Polypropylene Film Capacitors Now Available In 630 VDC!

Panasonic, a worldwide leader in Capacitor Products, introduces the ECW-F(D) Series of Metalized Polypropylene Film Capacitors now available in 630 VDC to their already existing product line. The ECW-F(D) Series parts are designed for DC applications that do not require a significant amount of pulse current and is the recommended product of choice for power factor correction and residential electronics applications. Panasonic’s built-in fuse function, combined with the small case size of these Film Capacitors, make them appropriate for any application requiring DC linkage. Built-in fuse functionality ensures that ECW-F(D) Series parts open in the event of an unlikely failure, rather than creating a short circuit situation.

Features: Benefits:
  • Voltage Range: 450 VDC and 630 VDC
  • Capacitance Range: 0.47μF to 2.2μF
  • Operating Temperature: -40°C to +105°C
  • Tolerance: ±5%, ±10%
  • Flame Retardant Epoxy Resin Coating
  • Excellent Frequency Characteristics
  • RoHS and REACH Compliant
  • Built-In Fuse Functionality (Self-Healing, Self-Protecting)
  • Long Life, Highly Reliable
  • Low Loss, Low ESR For Improved Power Efficiency
  • Small Case Size Handles Large Capacitance Range
  • Can Be Used For High Frequency Zone And Easy To Evaluate
  • Fuse Function Creates an Open Circuit in the Unlikely Event of Failure
  • Aluminum Rather than Aluminum Zinc Metalization – Does Not Overheat When Stressed
  • Polypropylene Dielectric Capable of Withstanding More Stress than Polyester
  • Recommended for a Wide Array of Industries


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