专注于厨房电器智能控制器的研发和制造 查看全部

What are some categories of FPC circuit boards

浏览次数 : 792
更新时间 : 2020-07-21 14:23:40
  • 1. FPC board with single-layer soft board structure
    The flexible plate of this structure is the simplest one.This is usually the base material + transparent adhesive + copper foil is a set of purchased raw materials, of course, the protective film + transparent adhesive is another purchased raw materials.First of all, the material copper foil to be etched and other processes to get the needed circuit, to achieve the protective film to be drilled to expose the corresponding pads.After cleaning, roll the two together.Then in the exposed part of the welding plate electric gold or tin for protection.So the big board is ready.Generally also stamping into the corresponding shape of the small circuit board.There is no protective film and directly on the copper foil printing welding layer, so the cost will be lower, but the mechanical strength of the circuit board will become poor.Unless the strength requirements are not high but the price needs to be as low as possible, it is best to apply the protective film method.

    2. Double layer soft plate structure

    FPC double layer soft board structure: when the circuit line is too complex, single layer board cannot be wired, or copper foil is needed for grounding shielding, double layer board or even multi-layer board is needed.The most typical difference between laminates and monolayers is the addition of a perforated structure to connect the layers of copper foil.The first processing technology of general base material + transparent adhesive + copper foil is to make through hole.First drill holes in the base material and copper foil, after cleaning with a certain thickness of copper plating, through the hole is done.The process is almost the same as that of a single-layer board.

    3. Double-faced soft plate structure

    FPC double-sided soft plate structure: the two sides of the double panel have pads, mainly used to connect with other circuit boards.Although its structure is similar to that of a single layer board, the fabrication process is quite different.Its raw material is copper foil, protective film + transparent glue.First, drill holes in the protective film according to the position of the welding plate, and then paste the copper foil, corrode out the welding plate and lead, and then paste another protective film drilled well.

关联 新闻
如何测试烤箱控制板
如何测试烤箱控制板
Jul .13.2023
烤箱控制板是烤箱的大脑。 它控制烤箱的所有功能,从温度调节到定时器设置。 如果您的烤箱无法正常工作,可能是由于控制板故障造成的。
燃气灶控制板:知识点
燃气灶控制板:知识点
Jun .29.2023
燃气烤箱控制板是任何燃气烤箱的关键组件。 它负责控制烤箱的温度,以及各种烹饪功能。 如果控制板出现故障,烤箱可能无法正常加热,或者根本无法工作。
颖控® 推出高品质 EM20 TFT 显示屏烤箱控制板!
颖控® 推出高品质 EM20 TFT 显示屏烤箱控制板!
Jun .15.2023
颖控®,领先的厨房电器控制板研发制造商,我们致力于为我们的客户提供高质量、创新和用户友好的控制板。
向最美丽的你们致敬:女神节快乐!
向最美丽的你们致敬:女神节快乐!
Mar .08.2023
颖控®希望通过与来自世界各地的女性同事一起,响应今天的主题“女神节快乐”。我们一起庆祝,一起欢呼。颖控®在此祝愿所有女士,你的妻子或女朋友健康美丽。
pop_close
pop_main
在下方订阅颖控®了解更多信息