Characteristics and Development Trends of Automotive PCBs
With the rapid development of automotive electronics technology, especially under the influence of the trends of intelligence, networking and electrification, the PCB industry has been brought new development opportunities and challenges. This article will discuss its main technical characteristics and future development trends of automotive PCBs. 1. Characteristics of A utomotive PCB 1) High R eliability and D urability Automotive electronic devices often operate under extreme environmental conditions, such as high temperature, low temperature, humidity, vibration and shock. To ensure stable and long-term performance, automotive PCBs require materials of superior quality and exceptional reliability. 2) Complex E lectrical P erformance R equirements Automotive electronics consists of multiple functional modules, such as control systems, power systems and infotainment systems. Th...