High-precision Cutting Of FPC Soft Board By 355nm Ultraviolet Laser

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High-precision cutting of FPC soft board by 355nm ultraviolet laser

FPC flexible circuit board product structure

Composed of a soft copper foil substrate and a soft insulating layer

Adhesive, pressed together after sticking

Has many advantages that rigid circuit boards do not have

Using FPC flexible circuit board

Can greatly reduce the volume of electronic products

Applicable electronic products to high density

The development of high reliability and miniaturization

Especially under the current wave of 5G replacement

Will promote the jump in FPC production capacity

Laser cutting FPC soft board

Drive the rapid development of 5G terminal products

5G commercial, terminal first

Mobile phone is the core of the Internet of Everything

2020 5G smartphones will usher in high growth

FPC soft board is an important part of 5G smart phone

Such as display module, fingerprint module, camera module

Antennas, vibrators, etc. need to use FPC soft boards

According to industry research, FPC soft board on iPhone

The amount has reached more than 20 yuan

At the same time, domestic leading brands Huawei, OPPO, etc.

Also increased the amount of FPC to more than 10 yuan

Mass distribution and supply of FPC soft boards

Inseparable from the high-efficiency and automated production characteristics of laser cutting

FPC soft board cutting using laser technology

Is the current mainstream method and the future trend

Flexible automated processing method for laser cutting

High-precision processing effect, flexible and controllable processing process

Make it in the FPC soft board processing process

Has an irreplaceable position

In addition, laser cutting is compared to mechanical stress processing

Has the advantage of lower loss during processing

Laser cutting is non-contact processing, no tool loss

Short cycle time for automated production and fast cutting speed

Can significantly reduce manufacturing costs in mass production