What rules should be observed in the process of FPC chip processing?

What rules should be observed in the process of FPC chip processing?

Circuit board manufacturers, circuit board designers and PCBA manufacturers explain to you what rules should be observed in the process of flexible circuit board chip processing? These six points must be noted

The flexible circuit board patch processing is a precision processing. Incorrect operation will cause cracking, fracture, open circuit and bending fracture of components and connectors, which will eventually lead to damage of components and flexible circuit board patches. To avoid these situations, the following rules must be observed in the process of flexible circuit board placement:

Rules that must be observed in the fabrication of flexible circuit board mounting

1. Keep the working environment clean

The working environment consists of two parts, one is the workshop area, the other is the workbench, which must be clean and tidy. There must be no food, drink and other items, no ashtrays, cigarettes and other items, and smoking is prohibited.

2. Reduce the steps of flexible circuit board chip processing

The processing steps of flexible circuit board mounting are not so complicated. On the contrary, flexible circuit board chip processing manufacturers emphasize that the less the better. It is better to minimize the processing steps of flexible circuit board mounting to reduce risks. At the same time, when operating, you must cooperate with gloves, do not disturb, use directly, it is very easy to hurt hands, causing injury. In addition, gloves should be replaced frequently to avoid affecting the operation.

3. Do not operate with bare hands

Grease in the hands will reduce the weldability of components. Therefore, direct operation with bare hands or fingers is not allowed, thus reducing the weldability.

4. Do not use hand cream or detergent containing silicon

Both of these conditions will lead to reduced weldability and coating adhesion failure. Therefore, please do not use it. This is the basic rule of workshop operation and should be followed by all employees.

5. Flexible circuit board patch cannot be stacked

During the operation, some novices may stack the flexible circuit board pasters together due to unskilled operation, which is easy to damage the flexible circuit board pasters, so it is strictly prohibited to use. The correct method is to place it in a specially configured special bracket.

6. Select appropriate signs for the type of sensitive elements

There are some sensitive components in the flexible circuit board mounting components, such as EOS/ESD. These components are very sensitive, so you must select the appropriate tag. In addition, static electricity shall be controlled during operation.

The above six points are the rules that must be followed in the process of FPC placement. They seem to be troublesome, but in fact, they are the basic requirements to ensure the smooth working process of flexible circuit board mounting.

Circuit board manufacturers, circuit board designers and PCBA manufacturers explain to you what rules should be observed in the process of flexible circuit board chip processing? These six points must be noted.