Printed Circuit Board (PCB), SMT Assembly Services Manufacturers & Suppliers

High frequency mixed-pressure pcb board design

Layers: 6SolderMask Color: Bule Silkscreen Color: White Surface treatment: ENIG Board thickness: 1.15mmMin hole size: 0.25mm,Min line width/ space: 0.1/0.1MM Particularity: mechanically drilled blind hole, Rogers 4350+FR4This board is panalized by 2 pieces, high frequency mixed-pressure PCB board. The particularity for this board is mechanically drilled blind hole. Blind Vias: Connects an inner layer with the adjacent surface layer, they are only visible on one side of the boards and so are called 'blind' vias. Drill depth is extremely important in vias, because going too shallow or too deep can have a dangerous impact on the board.

HDI boards

Surface treatment: ENIG 8 layersBoard thickness: 1.3mmMin hole size :0.1mmMin line width/space:0.1/0.1mmParticularity: 1st order HDI, blind hole huried holeApplication: automotive

HDI boards

Surface treatment: ENIG 4 layersBoard thickness: 1.2mmMin hole size :0.075mmMin line width/space:0.1/0.1mmParticularity:2-order HDI, blind hole,buried hole

2 steps HDI PCB

Layer: 10 SolderMask Color: BlueSilkscreen Color: WhiteSurface Treatment: ENIG Thickness: 1.34±0.14mmWidth/Space: 0.1/0.1mmSpecial Technology: Impedance control This HDI PCB board is panalized by 4 pieces, surface treatment is ENIG. ENIG, which can be useful and achieve good electrical performance in the long term use of PCB.What’s more, it also has environmental tolerance than other surface treatment processes do not.Nickel plating is because gold and copper diffuse to each other, and the nickel layer can prevent the diffusion between them.

HDI pcb board

Layers: 4SolderMask Color: Green Silkscreen Color: White Surface treatment: ENIG Board thickness: 1.2mmMin hole size: 0.075mmMin line width/space: 0.1/0.1mmParticularity: 2-order HDI, blind hole, buried holeBlind and buried vias are only available on boards with at least four layers. Blind Vias is Connects an inner layer with the adjacent surface layer, they are only visible on one side of the boards and so are called 'blind' vias. Buried Vias is Connects two adjacent inner copper layers. They are not visible from the surface and so are 'buried'.Hdi board buried and blind vias connect the inner layers with either other adjacent inner layers or adjacent surface layers.

HDI pcb PCB boards

Surface treatment: ENIG Board thickness: 1.3mmMin hole size: 0.1mmMin line width/space: 0.1/0.1mmParticularity: 1st order HDI, blind hole huried holeApplication: automotive Immersion gold can improve the surface treatment of the PCB board. To put it simply, immersion gold is a method of chemical deposition, which produces a metal coating on the surface of the circuit board through a chemical oxidation-reduction reaction.The advantage of the Immersion Gold process is that the color deposited on the surface.That is very stable when the circuit is printed, the brightness is very good, the coating is very flat, and the solderability is very good.

High frequency mixed-pressure board

Surface treatment: ENIG 4 layersBoard Thickness: 0.9mm Min hole : 0.3mmMin line width/ space : 0.12/0.12mm Particularity : Rogers 4835+FR4 Application: power supply

PCB

Its development has a history of more than 100 years; its design is mainly layout design.The main advantage of using a circuit board is to greatly reduce wiring and assembly errors, and improve the level of automation and production labor rate.According to the number of circuit board layers, it can be divided into single panel, double panel, four-layer board, six-layer board and other multi-layer circuit boards.Website: www.camtechcircuits.com

CAMTECH PCB Security electronics of printed circuit board

Security electronics.Whether it is a home, a business or a government building, many aspects of the security system rely on PCBs. They play more roles in our safety and security than many people realize.The ideal PCB type depends on its specific application, but all PCBs used for safety applications must be reliable because these products must always operate as expected to be effective. Some safety equipment may be used outdoors, and PCBs that can withstand the outdoor environment should be used.

CAMTECH PCB Medical of Printed Circuit board

Medical.Due to medical equipment and technology, the medical industry is growing rapidly. These devices and technologies require printed circuit boards (PCBs) to include complex designs, robust structures, and huge power. PCBs in the medical industry are highly specialized to adapt to the unique constraints of medical devices. In many medical applications, a small package is required to meet the size requirements of implants or emergency room monitors. Therefore, medical PCBs are often special high-density interconnect PCBs, also known as HDI PCBs. Medical PCBs can also be made of flexible substrates, allowing the PCB to bend during use, which is essential for both internal and external medical equipment.

CAMTECH PCB Industrial control of Printed circuit board

Industrial control.PCBs used in industrial fields usually require extremely high power and are durable enough to withstand the harsh conditions existing in industrial facilities. PCBs may require rough handling, machinery that resists vibration, extreme temperatures or harsh chemicals. In order to meet this need for durability, industrial PCBs can be made of durable metals or heat-resistant materials and are thicker than other types of PCBs. Industrial PCB assembly services may include through-hole technology to improve durability.

CAMTECH PCB Consumer electronics of PCBs

Consumer electronics. Smart phones, computers and many other consumer products that people use every day require PCBs to function. As we add electronic products to more products, PCBs have become an important part of our daily lives.Manufacturers are producing smaller and smaller smartphones and laptops with many advanced features that require small PCBs with a large number of connections. PCBs used in consumer electronic products also require relatively low costs to keep the final product prices low.

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