- Home
-
Products
Products
As the leading industrial solid-state laser manufacturer,RFH laser company offer 355nm ultraviolet (UV) laser,nanosecond 532nm green laser and customized laser ,power range in 3W ,5W ,10W ,15W,18W,35W,for marking plastics,gla
了解更多 - Field
- Application
-
About Us
About Us
Shenzhen RFH Laser Technology Co.,Ltd was founded in 2007 with headquarters in Shenzhen High-Tech Industrial Park, branch offices in Wuhan and Suzhou and production base in Huiyang.
了解更多 -
Support
Support
After 16 years of development, RFH now has an industrial laser oriented R&D team made up of top professionals and experts from both home and abroad. Its R&D departments cover engineering, laser and electric.
了解更多 - News
- Contact
脉冲紫外绿光激光器在PCB线路板工艺的未来发展趋势是怎么样的
Release time:2021/09/15
脉冲紫外绿光激光器在PCB线路板工艺的未来发展趋势是怎么样的
线路板制造业属于现代电子产业。线路板又称PCB板、铝基板、高频板、PCB线路板、PCB、线路板、印刷电路板、柔性板等。如今,电子电路板广泛应用于各个领域。几乎所有的电子设备都包含相应的印刷电路板。它是电子设备的重要组成部分,是电子元器件的支撑体,相当于电子产品的命脉。
PCB线路板工艺
传统的线路板制造工艺:
单板:切割→丝网漏印→腐蚀→去除印刷→孔加工→印刷标记→涂焊剂→成品。
双面板:切割→钻孔/激光→黑影→镀铜→压膜→曝光→D.E.S→CVL→压合→防焊印刷→表面处理→文字印刷→空板电测→包装出货。
多层板材:压合→钻孔→plasma→黑影→压膜曝光→镀孔铜→去膜→二次压膜曝光→线路→覆盖膜→阻焊油墨→化金→文字油墨→贴强片→冲型→电测→检测→包装出货。
未来,脉冲紫外绿光激光器在电路板加工制造技术的发展趋势是向高密度、高精度、细孔径、细导线、小间距、高可靠性、多层化、高速传输、轻量化、薄型化方向发展。
关键词: 紫外绿光激光器
Previous: 你看过纳秒紫外激光器应用于玻璃磨砂没?
Next: 紫外激光绿光激光在精密加工技术行业的应用解析
Service Hotline:
Follow us
Copyright © 2019 RFH Laser All Rights Reserved 粤ICP备19113987号 Powered by :300.cn SEO tag