9proto pcb smtis worth having

• 

Custom PCBandpcb fabricationof Shenzhen Jie Du State Technology Co., Ltd.is favored by the majority of customers love, We have established long-term cooperation with many partner, China PCB manufacturerx19b6516n,PCB prototypefrom Jieduo state technologymeet the needs of our customers. Jieduo state technologystrength,abide by contract, keep faith, take quality and credit of contract,obtained the customer trust and praise.

Shenzhen Jie Du State Technology Co., Ltd.is committed to the continuous improvement of the电子元器件service, become a society, customers, shareholders and employees long-term trust of the company. Our Company adhering to pirit of for the sake of customers, and win-win with customers , and through Jieduo state technology staff continuous innovation and development to provide first-class PCB Online manufacturer,pcb smt fabrication,Reasonably priced PCB SMT,Important PCB SMT for enterprises , is what we have been working for. Details:
PCB Online

Layout design should pay attention to the details of the following:

Single panel:

This type of panel is usually used when the cost is low. In the layout design, sometimes the need for components or use jumper to skip the circuit board alignment. If the number is too large, consider using a double panel.

Double panel:

Double panels can be used or can not use PTH. Because the PTH board is expensive, it will be used when the complexity and density of the circuit are needed. In the layout design, the number of wires on the component surface must be kept to a minimum to ensure that the required material is readily available.

In PTH plates, plated through-holes are only used for electrical connection and are not used for component mounting. For economic and reliability reasons, the number of holes should be kept to a minimum.

To select a single panel or a double panel, it is important to take into account the surface area of the component (C), which is a suitable constant ratio to the total area (S) of the printed circuit board. The installation is useful. It is noteworthy that US "usually refers to the area of the panel." Table 3-2 lists the most common printed circuit board S: C ratio range.




With the purpose of "Quality first, service is paramount" in Jieduo state technology, our strict product quality control system ensures that PCB SMT,electronic PCB assembly and other products of high quality and stability. We have a first-class laboratory equipment and a highly experienced profess

Other supplier products

	Complete Low volume PCB assembly? you can choose custom PC	PCB OnlineandPCB Prototype Factoryof Shenzhen Jie Du State Technology Co., Ltd.is favored by the majority of customers love, We have establishe...
	Gansu provincePCB AssemblyPCB AssemblyPCB Assembly	Shenzhen Jie Du State Technology Co., Ltd.is a company with prototype PCB SMT,printed circuit boardandChina PCB manufacturer as the main business. ...
	Dingxi City电子元器件is worthy of your trust	Shenzhen Jie Du State Technology Co., Ltd.is a PCB prototypex19b6516n,Low volume PCB assemblyin one large multi-functional integrated modern enterp...
	Shenzhen Jie Du State Technology Co., Ltd.is committed totu	Shenzhen Jie Du State Technology Co., Ltd.( referred to as Jieduo state technology), located in Guangdong Province,Shenzhen City,Futian distric...
	turnkey PCB assembly, Low volume PCB assembly factory phone	Shenzhen Jie Du State Technology Co., Ltd.is a company with Variety Quick turn PCB assembly,PCB SMTandPCB Online as the main business. We are commi...

Same products

	Ukraine large diameter liquid nitrogen container KGSQ nitrogen tanks	Seller: Henan Tianzhidao Biological Technology Co., Ltd	In biological sample centers or scientific research institutions, there are a large number of cel...
	Cambodia gas-phase liquid nitrogen tanks KGSQ liquid nitrogen container	Seller: Henan Tianzhidao Biological Technology Co., Ltd.	In biological sample centers or scientific research institutions, there are a large number of cel...
	OY2004	Seller: Jiaxing Ouya Machinery Manufacturing Co., Ltd.	Jiaxing Ouya Machinery Manufacturing Co., Ltd. is a manufacturer specializing in the production o...
	Electroplated Tools	Seller: Henan E-Grind Abrasives Co., Ltd.	Henan E-Grind Abrasives Co., Ltd. produces electroplated tools by plating diamond or CBN grains w...
	Electroplated Diamond Tools	Seller: Henan E-Grind Abrasives Co., Ltd.	Electroplated diamond drill bitscan be made in various shapes, so it will be an excellent option ...