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Electrocube offers a line of high temperature film capacitors that exhibit superior electrical characteristics over an extremely wide temperature range. Whether for high current or high frequency applications, these film capacitors are preferred for their utility in demanding environments and proprietary design and manufacturing processes.

What type of high temperature film capacitors does Electrocube manufacture?

340D Series – Metallized Polyphenylene Sulfide

What are some features of Electrocube high temperature film capacitors?

• Foil construction and standard tin-coated copper-clad steel leads; nickel, copper, dumet and other special leads available
• Potting material and endfills meet or exceed the flammability requirements of UL94VO
• Compliance and certification to worldwide and other environmental standards available upon request; RoHS and Non-RoHS available on most units
• Rated for 67-135-270-440 VRMS up to 100 KHz, also used for DC applications up to 600 VDC

What modifications are available for Electrocube high temperature film capacitors?

• Protective clear wrap offered on all wrap and fill units; for 340D, add .010" to maximum D dimensions for protective clear wrap
• Customizable insulating sleeves, mountings, special terminals, non-standard leads, circuit connections and other hardware
• Assorted styles, ratings and customization for unusual requirements necessitated by special circuit applications (including higher IR or lower DF)
• Dimensional variations for all mfd. values available with same volume

What applications are Electrocube high temperature film capacitors used for?

• Audio systems
• Avionics
• Electric vehicle circuitry
• High-powered inverter applications
• Solar- and wind-power generation

Introducing Teflon® Capacitors

Electrocube's new line Teflon® film capacitors allow for use in extremely high temperature applications.

433D Series – Polytetrafluoroethylene (Teflon®) & Foil
463D Series – Metallized Polytetrafluoroethylene (Teflon®)

Teflon® is a registered trademark of the DuPont™ Company.

What are some features of Electrocube Teflon® film capacitors?

• Extended electrode construction and standard tin-coated, oxygen-free solid copper leads
• Tolerances available: ±5%, ±10%, ±20%
• Epoxy Resin endfills meet or exceed flammability requirements of UL94V0
• Compliance and certification to worldwide and other environmental standards available upon request; RoHS and Non-RoHS available on most units
• May be used for frequencies up to 100 KHz

What modifications are available for Electrocube Teflon® film capacitors?

• Protective clear wrap offered on all wrap and fill units
• Available in round shape with high temperature outer wrap and epoxy endfill
• Customizable insulating sleeves, mountings, special terminals, non-standard leads, circuit connections and other hardware
• Assorted styles, ratings and customization for unusual requirements necessitated by special circuit applications (including higher IR or lower DF)
• Dimensional variations for all mfd. values available with same volume

What applications are Electrocube Teflon® film capacitors used for?

• Pulse, filter circuits as well as audio amplifiers, speakers and musical instruments
• Avionics
• Wind generation
• High-powered applications
• Down the hole exploration and turbines

How to find Electrocube Teflon® and high temperature film capacitors?

All Electrocube power electronics and passive components are available factory direct and through an international network of sales representatives and stocking distributors.

Looking for more information?

Clients benefit from Electrocube’s experience in application engineering with regular complimentary consultations to solve the most challenging electrical energy problems.

• Check out the film capacitor data sheets
• Contact the Electrocube sales team