The material tycoon Sabic that headquarters is located in sand spy will roll out a thinner Elcres HTV150A to be not brilliant polycarbonate (PC) copolymer uprights report is filmy. This kind of material applies to the mixture motor vehicle, type that plug phone to mix motor vehicle and batteries report motor-car (XEV) drawing inverter, car carries charger and electric atmospheric pressure to shrink the capacitor in machine. The film of the 5 micron that the film of 3 micron announces nearly than its is thin 40% , through increasing the energy density of capacitor, can reduce bulk and weight further, increase design flexibility.
In addition, like the Elcres HTV150A film of 5 micron, this kind of particularly thin film holds stable property below the working temperature that is as high as 150 ℃ , solved traditional polypropylene (PP) film is in the crucial performance gap of 135 ℃ above. This kind of new hot property standard conduces to a client increasing use smaller the SiC power module that encloses dimension, reduce weight, offer consumer more to use the efficiency that XEV place needs and property at the same time. Relevant personnel expresses: When the Elcres HTV150A that “ rolled out 5 micron last year when us is filmy, our acceptance develops thinner norms, in order to satisfy the requirement of different capacitor voltage, we had cashed this one acceptance. Our new 3 micron film can help a client design smaller enclose dimension, avoid to use active cooling system and the film that make in inferior temperature come off work likely. What design as a result of original equipment manufacturer is dynamoelectric move below specific voltage with mixture motivation car, new 3 micron film can measure the function that has something made to order personally to help implementation differ dissimilation through offerring. The fractionize of voltage function conduces to car manufacturer the function of capacitor and them the demand bearing that car differs in product line matchs. ”Film of Elcres HTV150A dielectric is plant inside course of study in - the capacitor that the function below the working temperature to 150°C and the frequency that are as high as 100 KHz stabilizes 40°C is filmy, the electric capacity that provides stability at the same time, insulation resistance and interpose report function (dielectric constant is 2.9, dissipation factor is 0.002) . Other and crucial function includes the high breakdown strength inside whole temperature limits, good self-healing sex, and the adherent force to aluminium and zinc. This film passes client test and verify, can use at filmy foil and metallization electrode. The standard that the capacitor that makes with 3 micron and the metallization film of 5 micron adopted 2000 hours below 150°C is electric check with life, have change of small electric capacity and stable insulation resistance.
