Application Field

Equipment suitable for UV light curing of soft circuit board

Consumer electronics such as mobile phones, digital cameras, laptop computers, digital pen, or industrial products such as optical module, print head, the hard disk etc. the size of them is getting smaller and smaller, so soft circuit board is on the growing demand. How to ensure that the quality of welding points? How specific circuit or chip confidentiality? How to increase resistance of the environmental corrosion and shake? Use UV glue to reinforce the connection, or seal on sensitive circuit or chip and so on. Environmentally-friendly coating layer application is very wide.

As its own characteristics of the soft circuit board, it requires curing temperature characteristics should be good; EMC interference is small, no injury above FPC itself or its components. This high-performance ST-LED light source can meet customer requirements. According to production, customers can select UV curing machine or ST-LED conveyor mode, suitable for small batch or production needs.

Low-temperature characteristics of ST-LED light source are good:
Light source with 10W or 60W LED, UVA part of the spectrum is rich, very high luminous efficiency. Compared with the light source on the general market, energy consumption is significantly reduced, and it reduces the heat output. Built in high-tech cooling system, the factory does not need to connect it to additional cooling air system.
ST-LED light source has a computer software system, using both real-time, automatic control, further reducing energy consumption.
Source host chip with built-in cutting-edge heat dissipation effectively reduces the temperature increase of curing components. In general application, the temperature can be controlled under 5 degrees Celsius

ST-LED light source of zero EMC interference:
Compared with light source excited by microwave, ST-LED uses LED cold light source controlled by the chips. The EMC interference of light source is zero, which will not affect the head, CCD, bare chip or other sensitive components.

Efficient light-emitting
ST-LED uses high-tech LED of Japan's patent technology and can get the adjustment range of illumination 1000-8600mw/cm2. It can 100% meet the need for glue application, typical for 2000-3000mJ/cm2 (UVA).

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