Printed circuit boards (PCBs) are required for most electronic devices, including smartphones, TVs, appliances, and more. Composite circuit boards are laminate structures of conductive insulating layers that serve two distinct functions: to place electron
Flexible PCB (also known globally as flex circuit, flexible printed circuit board, flex print, flex circuit) is a member of the electronics and interconnect family. They consist of a thin insulating polymer film to which a conductive circuit pattern is fi
This article will discuss what rigid-flex PCBs are, the advantages of using them, and the rules for designing applications using them. In electronics, we sometimes encounter new technologies that seem to originate from the past. Rigid-flex PCB technology
包括铝基PCB、铜基PCB、铁基PCB
金属芯印刷电路板（MCPCB）是一种包含基础金属材料的印刷电路板。 核心设计用于将热量从产生大量热量的组件中转移出去。
射频 (RF) 设计在高频下运行，需要小心布局和布线以防止信号完整性问题。
除了增加大量LED灯来降低电路板的温度外，您还可以使用另一种方法。 降低 LED PCB 温度的最有效方法之一是使用铝作为基板。
降低功耗，寿命更长，效率更高，体积小，无汞，无射频，环保，降低成本。
消费照明、消费电子、电信、交通、医疗。
绝缘性：由于卤素被P或N取代，降低了环氧分子键的极性，提高了绝缘电阻和击穿电压。吸水性：由于氮磷中N和P的电子相对较低。
根据JPCA（日本电路协会）-ES-01-2003标准：氯（Cl）和溴（Br）含量分别小于0.09%Wt（重量比）的CCL定义为无卤CCL（而CI +Br 总量≤0.15% [1500PPM])。
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