PCB Blogger-China PCB Factory,HOYOGO

          As environmental protection and sustainable development are increasingly valued, new energy vehicles have become the key to the transformation and upgrading of the automotive industry.  Compared with traditional fuel vehicles, new energy vehicles show obvious differences in power systems, control systems and intelligent configurations. These differentiated characteristics directly give rise to the specialized demand for automotive PCBs. 1. High  R eliability and  H igh  T emperature  R esistance 1) Demand Analysis The working environment of new energy vehicles is relatively harsh, especially near batteries, motors and electronic control systems, where automotive PCBs need to withstand high temperatures and currents.     2)  Special Requirements Material Selection:   PCB manufacturers need to select materials with high thermal stability and high temperature resistance, such as polyimide (PI) or FR-4 stif...

          With the rapid growth of the new energy vehicle market, the demand for battery management systems, motor control and power conversion equipment is also increasing. These systems require reliable transmission of high current carrying capacity, and heavy copper PCBs are an ideal choice due to their superior conductivity and durability. This article will explore the applications and advantages of heavy copper PCB in new energy vehicles.   Definition and  C haracteristics of  H eavy   C opper PCB Heavy copper PCB refers to PCB with copper foil thickness exceeding 1OZ, and common thicknesses are 2OZ, 3OZ and even 4OZ. Compared with ordinary PCB, heavy copper PCB has the following significant characteristics:     1)  High  C urrent  C arrying  C apacity:   Heavy  copper PCBs can reliably carry currents up to 400A+, making them ideal for applications requiring stable, high-current-carrying trace...

       FPC is a circuit board made of flexible copper clad laminate. It is used as a signal transmission medium to connect electronic products. It has the characteristics of high wiring assembly density, good bendability, lightweight, and flexible technology. So do you know what applications FPC has in new energy vehicles?   1.  Battery Management System (BMS) FPC is like a dancer in battery management system, they are responsible for connecting battery cell, transmitting battery data and controlling the status of the battery.   Battery cells are not just line up in rows. They have different layouts, but FPC can be flexibly changed to adapt to different layouts and needs.     2.  Electric Drive System When it comes to the electric drive system of electric vehicles, FPC is like that magical key connector. They connect the motor, controller and sensors, transmitting various commands, power signals and data signals. Although they look slend...