كيف تتعلم أنواع تصنيع ألواح ثنائي الفينيل متعدد الكلور في 3 دقائق؟2020-06-24
Five Things You Probably Didn’t Know About PCB Board Manufacturing.
It can be said that electronic devices around us today are because of PCB Board manufacturing companies. They use electronic components. Such as:
- And transistors almost without exception.
The “printed circuit board” is an indispensable component for putting them all together in an electronic device. It can be said that it has had a major impact on the high performance of today’s electronic devices.
PCB Board manufacturing definition
This printed circuit board is a green plate-shaped. I’m sure some of you may have touched it during the time of school technology.
However, since there are very few opportunities to know the function of pcb. And work, many people may not know what purpose the printed circuit board is used for.
This time, being professional PCB Board manufacturing company, we will introduce the roles and types of such printed circuit boards. The merits obtained by using them, and the structure.
Moreover, those who do not know the detailed characteristics of printed circuit boards. They will be amazed at the high performance.
The role of the printed circuit board
In the first place, the “printed circuit board” that is an insulator. Similarly, it is the “printed wiring board” in which the electronic parts.
It cannot be used as a component of electronic equipment in a printed wiring board.
The role of the printed circuit board changes depending on the type of electronic components.
But basically the main role is to transmit signals and send power. A special example is forming a high frequency circuit on a printed circuit board. Furthermore, it is a component that can give various roles depending on the processing method.
From PCB Board manufacturing company point of view, one of the functions of a printed circuit board is to combine electronic components. For instance: ICs and resistors in one place to make the structure of electronic devices easier to understand.
As a result, many electronic components can be built into a small electronic device. The printed circuit board is very effective in manufacturing high-performance electronic devices that are small in size.
تصنيع لوحة ثنائي الفينيل متعدد الكلور type
Printed circuit boards can be classified into many types based on the parts and structure used. Generally, the main types are as follows.
“Rigid board” is sometimes called the rigid pcb. This type of board often has hard copper or epoxy resin components. So تصنيع لوحة ثنائي الفينيل متعدد الكلور has high strength. Moreover, it is easy to mount electronic components.
A rigid and high-strength printed circuit board is called a rigid board. While a pcb that uses flexible plastic film is called a “flexible board.” This type of printed circuit board can be bent. Subsequently, it is often used for moving parts of electronic devices.
Rigid flexible board
A printed circuit board that combines a rigid board and a flexible board is called a “rigid flexible board”. This type of board has the advantages of both high flexibility and strength. In addition, it makes it easy to mount electronic components. But it also has the disadvantage of being slightly larger in size.
A printed circuit board with multiple layers is called a “build-up board”. This type of printed circuit board was mainly used as a component of high performance computers in the 1980s. Build-up PCB Board manufacturing was quite famous at that time.
Single-sided board PCB Board manufacturing
Of the rigid boards, those with printed or electronic components mounted on only one side are called “single-sided boards”. This type of printed circuit board is not suitable for forming complex electronic circuits. It has significant advantages in terms of cost reduction.
A “rigid board” is one that has both sides printed and electronic components mounted on it. This type of board is more suitable for forming a complicated electronic circuit than a single-sided board. Simultaneously, it has the disadvantage that it costs more.
Advantages of printed circuit boards
The reasons why PCB Board manufacturing is so famous are as follows.
In the case of high-performance electronic equipment, various electronic components must be mounted inside the equipment. On the printed circuit board, such electronic components can be put together in one place.
Moreover, the space inside the equipment can be effectively used. So that the product itself can be made smaller.
Increased productivity of PCB Board manufacturing
When soldering electronic components without a printed circuit board, the work can only be done manually.
On the other hand, when mounting electronic components, it is only necessary to mount the components at a predetermined position. As a result, using printed circuit boards will greatly improve productivity.
If you can leave the تصنيع لوحة ثنائي الفينيل متعدد الكلور process of the product to the machine, you can reduce the labor cost. In addition, if the specified quantity can be produced in a short time, the electricity bill can be reduced accordingly.
It can be said that improving productivity has a great advantage in terms of cost reduction.
Among the printed circuit boards, especially flexible boards have excellent flexibility. And may be built in the moving parts of the product.
Therefore, in designing the product, it is not necessary to consider the space for incorporating the pcb.
Why design is important in PCB Board manufacturing?
تصميم ثنائي الفينيل متعدد الكلور هو أهم نشاط تصنيع لوحة ثنائي الفينيل متعدد الكلور. Moreover, it is also crucial for design and production of electronic products.
في هذه المقالة ، قمنا بتلخيص أهم مراحل تصميم ثنائي الفينيل متعدد الكلور. لجميع أنواع الدوائر المطبوعة ولجميع أنواع المنتجات.
يستخدم ثنائي الفينيل متعدد الكلور لدعم المكونات المختلفة وربطها عبر مسارات موصلة. تسمح المسارات بمرور الإشارات الكهربائية بين مكونات الدائرة.
يتكون أبسط نوع من الدوائر المطبوعة من دعامة غير موصلة. التي تعمل عليها المسارات النحاسية.
عندما يكون للوجهين مسارات موصلة ، يكون ثنائي الفينيل متعدد الكلور من طبقتين. علاوة على ذلك ، فإن المسارات على كلا الجانبين متصلة بواسطة فتحات موصلة.
The “multilayer” تصنيع لوحة ثنائي الفينيل متعدد الكلوربأقصى كثافة للمكونات. يحتوي عادةً على ما بين 4 و 8 طبقات. مع العلم أنه من الممكن الوصول إلى 20 طبقة وأكثر.
يتطلب تصميم ثنائي الفينيل متعدد الكلور أدوات برمجية محددة. يسمح بتنفيذ المراحل المختلفة بسرعة وكفاءة.
هذه هي المرحلة التي يتم فيها تحديد الخصائص الأساسية للمشروع.
يتكون من تصميم المخطط الإلكتروني.
- مبينا المكونات
- صلاتهم و
- خصائص الإشارات.
يجب تثبيت المكونات على البطاقة. مع مراعاة المساحة المتاحة والتوصيلات والعوامل الأخرى
The geometric design of the tracks is based on the netlist. Produced by the diagram and defines the physical aspect of PCB Board manufacturing.
PCB Board manufacturing Virtual prototyping
Thanks to the analysis and simulation tools. It is possible to test the characteristics of the PCB before putting it into production.
Proper preparation of documentation for production helps avoid errors when assembling the card.
The typical input for PCB production is a series of files in Gerber format. It defines the geometry of each layer of the PCB.
Today we have ODB ++, a much more practical alternative to the Gerber format. Because it contains all the data necessary for good PCB Board manufacturing.
For the assembly of pcb, other documents are necessary. Such as:
- the Bill of Materials
- drawings for the assembly
- the files for the Pick-and-Place
- Other specific instructions for the product.
Replacing the pcb on your hard drive: a false good idea?
Electronic failures cause damage to the hard drive’s تصنيع لوحة ثنائي الفينيل متعدد الكلور. It results in loss of access to your data. Changing the electronic card therefore seems the first thing to do. Data back makes you aware of the risks that this intervention poses to your hard drive and your data.