What Parameters Need to Be Provided to Manufacturers for PCB prototyping

Before mass production of pcb boards, we first need the customer to provide material, size, quantity and other parameters, especially some high-frequency circuit boards. The manufacturer will prototype the PCB board products according to the parameters provided by the customer during the prototyping. After the prototyping is completed, both parties need to communicate and negotiate. If there is no problem, it can be produced according to the customized quantity. The following article will introduce to you.

The Purpose of PCB Board Prototyping:

1. The strength of PCB manufacturers can be judged.

2. Reduce the defective rate of PCB production.

3. Lay a solid foundation for future mass production.

The following introduces the parameters that PCB board needs to provide for prototyping:

The specific requirements are as follows (with word document or PCB file description)

1. Sheet selection instructions

2. Sheet thickness description

3. Description of the thickness of the copper skin of the circuit board

4. Instructions for choosing solder mask color

5. Description of special production requirements and description of special layers

6. Description of required dimensional tolerance

7. Fill in the number of samples required

8. Choose the imposition requirements you need