The electronic acceleration of new energy vehicles has doubled the value of onboard PCBs. With the continuous expansion of the global new energy vehicle market, its level of electronicization is also increasing. For example, in the BYD blade battery management system, a 12 layer flexible PCB and 3OZ thick copper plate are used to form the three electric control core; Tesla’s intelligent driving domain control board adopts Any Layer HDI technology, with a laser drilling diameter of only 0.1mm. In addition, Tesla Robotaxi has driven the mass production of 77GHz millimeter wave radar boards. These changes are an inevitable result of the development of the new energy vehicle industry, which has promoted the upgrading of demand for circuit boards in the field of new energy vehicles, and are not influenced by a single circuit board company.
