如果您了解过有关柔性电路的知识,就会知道上面有一层覆盖层。在柔性线路上粘贴覆盖层是为了防止其受到灰尘、湿气等的损坏。同时,它还起到绝缘作用。我们已经了解了在柔性电路上粘贴覆盖层的好处,但是如何粘贴覆盖层呢?让我们来看看。 首先,我们需要准备覆盖材料,检查烙铁是否有电,清洁烙铁和无尘纸的残留物。 FPC贴保护膜的步骤: 检查覆盖膜和薄膜是否有问题,包括漏孔、漏钻、覆盖膜毛刺太大等。然后用包装清洁剂清洁覆盖膜表面的灰尘。 Cleaning the worktable and putting the coverlay, soldering iron and other tools in the right ...
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A flexible circuit is a patterned arrangement of printed circuitry and components that utilizes flexible based material with or without flexible coverlay. The basic construction of a flexible circuit includes «Coverlay» or «Cover film». This is a polyester or polyimide film ...