Skip

Calendar List
Sort by
Days
Forum
3:20 — 3:50 PM
May 4 '21

ELCRES™ HTV150 High Heat Dielectric Film for DC Link Power Capacitors

HTV150 is a high heat dielectric film offered by SABIC as a candidate for use in polymer film capacitors operating at temperatures reaching 150°C and high voltage. The ultra-thin film (5µm) has a dielectric constant, Dk, of 2.9, dissipation factor, Df, of 0.002 and dielectric strength of about 500V/µ. The aforementioned remain relatively stable at 150°C. Frequency response for Df is advantageous versus other high temperature films e.g. polyethylene naphthalate (PEN). Capacitors built with metalized film pass basic electrical and life tests at 150°C for 2000 hours with capacitance drop ΔC/C < 5%. Using HTV150 film in capacitors for advanced xEV traction inverters can potentially enable the module to operate at high voltages and temperatures reaching 150°C for an improved overall module efficiency. This high heat film could also lead to elimination or reduction of active cooling systems and can offer design flexibility and packaging efficiency.

Subject to changes without notice

We use cookies in order to constantly improve and optimize the design of our website. By continuing to use the website, you agree to the use of cookies. Further information may be found in the cookie section of our privacy policy.

To get to your watchlist,

To register for this event, please log in.