IS200STAIH1ABB   印刷电路板 电子元器件电气连接的载体

型号：IS200STAIH1ABB 

IS200STAIH1ABB 印刷电路板（PCB，Printed Circuit Board）又称印制电路板、印刷线路板，是重要的电子部件，是电子元器件的支撑体，是电子元器件电气连接的载体。 由于它是采用电子印刷术制作的，故被称为“印刷”电路板。

IS200STAIH1ABB 印刷电路板可以简单到只有一层或两层铜，或者在高密度应用中可以有五十层或更多层。 其制作原理主要是利用纸基或玻璃布基作为基材，预浸酚醛或环氧树脂，然后在表层一面或两面粘上覆铜簿，再进行层压固化。 这种线路板覆铜簿板材称为刚性板，再制成印制线路板，则称为刚性印制线路板。 此外，印刷电路板还分为单面板、双面板和多层板等多种类型。

印刷电路板的出现，极大地简化了电子机器的制作，减少了电子零件间的配线，降低了制作成本，因此在电子工业中占据了绝对统治的地位。

IS200STAIH1ABB   印刷电路板 电子元器件电气连接的载体

Model: IS200STAIH1ABB

IS200STAIH1ABB Printed Circuit Board (PCB, Printed Circuit Board), also known as printed circuit board, printed circuit board, is an important electronic part, is the support body of electronic components, is the carrier of electrical connection of electronic components. Because it is produced by electronic printing, it is called a "printed" circuit board.

IS200STAIH1ABB printed circuit boards can be as simple as only one or two layers of copper, or in high-density applications can have fifty or more layers. Its production principle is mainly the use of paper base or glass cloth base as a substrate, pre-preimpregnated phenolic or epoxy resin, and then on one or both sides of the surface of the copper-coated book, and then laminate curing. This circuit board copper-covered sheet board is called a rigid board, and then made into a printed circuit board, it is called a rigid printed circuit board. In addition, printed circuit boards are also divided into a variety of types such as single panel, double panel and multi-layer board.

The emergence of printed circuit boards has greatly simplified the production of electronic machines, reduced the wiring between electronic parts, and reduced the production cost, so it occupies an absolute dominant position in the electronics industry.