4L post bonding Cu-base PCB (Sample)

The copper based PCB board used in new energy vehicles is an important electronic component mainly used in the manufacturing of circuit boards. Due to the high requirements for energy utilization and performance of new energy vehicles, the application of copper based PCB boards in new energy vehicles has also been widely developed.
Copper based PCB boards have excellent conductivity and thermal stability, which can meet the energy utilization and performance requirements of new energy vehicles. Meanwhile, the manufacturing process of copper based PCB boards is relatively mature, which can meet the high-precision and high reliability requirements of new energy vehicles for circuit boards.
In new energy vehicles, copper based PCB boards can be used in various circuit systems, such as battery management systems, motor control systems, charging systems, etc. These circuit systems require high-precision and high reliability circuit boards to ensure the performance and safety of new energy vehicles.
The copper based PCB board for new energy vehicles has the following characteristics:
High reliability: Copper based PCB boards for new energy vehicles are usually made of sturdy materials with stable performance, and can work normally in harsh environments.
Adapting to different environments: New energy vehicles are sold around the world and need to adapt to different environmental conditions, such as temperature and humidity. Copper based PCB boards can adapt to these different environmental conditions.
Chemical corrosion resistance: The electronic system of new energy vehicles needs to face various chemical corrosion threats, such as acidity, alkalinity, saltiness, etc. Copper based PCB boards have good chemical corrosion resistance and can extend the service life of automobiles.
Dirt resistance: The accumulation of dirt in electronic systems can cause various problems such as circuit short circuits, ultimately affecting the operation of the vehicle. Copper based PCB boards typically use special laminates to prevent dirt on the circuit board and can be used in dusty environments.
Good corrosion resistance and high temperature resistance: New energy vehicle PCBs need to support multiple types of energy, such as solar energy, wind energy, battery energy storage, etc., and effectively manage and coordinate the interconnection and interaction between these energy sources. Therefore, copper based PCB boards need to have good corrosion resistance and high temperature resistance characteristics to ensure long-term reliable operation.
High precision and high reliability: The control system of new energy vehicles requires high-precision and high reliability circuit boards to ensure safety and performance. Copper based PCB boards have good conductivity and thermal conductivity, which can meet these requirements.
High density assembly: The volume and weight of new energy vehicles need to be minimized as much as possible, so high-density assembly circuit boards are required. Copper based PCB boards can achieve high-density assembly, resulting in higher assembly density of circuit boards.
In summary, copper based PCB boards for new energy vehicles have high reliability, adaptability to different environments, chemical corrosion resistance, dirt resistance, good corrosion and high temperature resistance, high precision and reliability, and high-density assembly, which can meet the high requirements of new energy vehicles for circuit boards.

The application areas of copper based PCB boards for new energy vehicles mainly include:
Motor drive system: The motor drive control core of electric vehicles relies on MCU (microcontroller), which is mainly responsible for collecting current, voltage and other data, and adjusting and controlling the power output reasonably through the received data. In this system, the PCB circuit board plays a crucial role. It provides the necessary operating environment for the entire automotive safety control system, while integrating various independent components to coordinate their work.
Control system: The control system of new energy vehicles requires high-precision and high reliability circuit boards to ensure safety and performance. Copper based PCB boards have good conductivity and thermal conductivity, which can meet these requirements.
Energy management system: The energy management system of new energy vehicles needs to support multiple types of energy, such as solar energy, wind energy, battery energy storage, etc., and effectively manage and coordinate the interconnection and interaction between these energy sources. Copper based PCB boards can be used to manufacture circuit boards in these systems.
Vehicle networking system: The vehicle networking system of new energy vehicles needs to connect multiple sensors and actuators to achieve intelligent driving and remote control. Copper based PCB boards can be used to manufacture circuit boards in these systems.
Lighting system: The lighting system of new energy vehicles requires high brightness and high reliability circuit boards to ensure driving safety. Copper based PCB boards have good conductivity and thermal conductivity, which can meet these requirements.
In short, the support of copper based PCB boards is indispensable in various systems of new energy vehicles, which provides important guarantees for the safety and performance of new energy vehicles.