How To Choose A BGA Rework Station? - Industrial News

How should we choose between an optical BGA rework station and a non-optical BGA rework station?

To figure this out, you first have to understand the differences between these two devices. From the production and application of BGA rework station, we can understand from the efficiency, the degree of use, operational difficulty, safety and success rate of these aspects.

1. Efficiency

Optical BGA rework station eliminates the manual focusing process. In the operation of the workers optical BGA rework station as long as the parameters are adjusted, you can automatically disassemble the BGA chip. The traditional non-optical BGA rework station in the use of the process is constantly required to rework staff to pay attention to the PCB board screen printing line and point alignment to achieve alignment rework. Optical BGA rework station from the efficiency is much higher than the traditional BGA rework station.

2. The degree of use

With the use of BGA more and more widely, the complexity of BGA, rework equipment requirements are also higher and higher. So the future BGA rework station has to be constantly updated to meet market demand.

3. Operation difficulty

Optical BGA rework station is easy to operate, the entire automated operation, almost no technical requirements for rework personnel, with automatic welding, disassembly, mounting, feeding one-button operation, easy to use, easy to operate; configure the laser red dot positioning for different rework products, to achieve rapid conversion, without the need to set up cumbersome parameters. The traditional non-optical BGA rework station, the operator's requirements are very high, for the larger BGA chip rework even skilled maintenance personnel sometimes rework is very laborious, so you can see the difference between the two in the operation of the differentiation.

4. From the safety and success rate

Fully automatic optical BGA rework station due to the optical module through the split prism imaging, so there is no need for manual alignment at this time also eliminates the possibility of damage to the BGA chip of the traditional manual alignment improper operation. For different sizes of BGA original visual alignment, welding, disassembly of the intelligent operation of the equipment, effectively improve the rework rate of productivity, greatly reducing costs. In summary, the optical alignment BGA rework station is much better than the traditional non-optical BGA rework station.

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