What is a PCB prototype?
PCB prototype refers to the trial production of printed circuit boards before mass production. The main application is for electronic engineers to design the circuit and complete the drawing of the PCB, then to the circuit board factory for small batch trial production, which is the PCB prototype.
Electronic products are sent to PCB manufacturers to be processed into PCB boards for trial production after the engineer’s PCB layout design is completed. The update and iteration of electronic products is relatively fast, so the demand for PCB prototypes is also gradually growing, and the market share is constantly expanding. As the process requirements of electronic products become higher and higher, the information becomes faster and faster, and the multilayer PCB prototypes are on the rise faster.
Who is the user group for PCB prototyping?
Mainly electronic engineers, there are also academic research student groups, scientific research institutes, etc.
Types of PCB Prototypes
PCB prototypes are divided into rigid PCB prototypes and flexible PCB prototypes, flexible rigid PCB prototypes. The intuitive difference between rigid PCB prototyping and flex PCB prototyping is that flex PCB prototyping can be bent, and flex PCB prototyping has to add a thicker layer on the back of the soldered parts, understanding their purpose is to provide space for structural engineers when designing refer to.
Commonly used materials for rigid PCB prototypes include: phenolic paper laminates, epoxy paper laminates, polyester glass mat laminates, epoxy fiberglass laminates; flexible PCB prototype materials typically include: polyester film, polyimide amine Film, fluorinated ethylene propylene film. These materials are difficult to extract and collect, so the cost of PCB prototype is very high.
Nowadays, the types of PCB prototypes have increased from single-sided to double-sided, multilayer and flexible. The structure and quality have also achieved ultra-high density, miniaturization, and high reliability; new design methods, design materials, and board materials and board technologies are constantly emerging. In recent years, various computer-aided design applications for printed circuit boards have been widely adopted and promoted in the industry. For professional PCB prototype manufacturers, mechanized and automated production has completely replaced manual operations. This is a very considerable development for our manufacturing industry, which enables us to carry out development planning from an international perspective.
How to choose the right PCB prototype manufacturer？
- Choose a large company and a large enterprise, the relative strength is more secure, and the management is more regular.
- Choose the surrounding enterprises in Shenzhen, a leading place for electronic products, with complete supporting facilities and guaranteed delivery.
- Choose a company with a good reputation, focus on service, and have a good cultural theme.