Printed circuit board manufacturer with bstpcb.com? What is Ultra-Thin HDI PCB? High-Density Interconnect PCB is simply an ultra-thin PCB having more counts of interconnections, covering minimal space, leading to circuit board miniaturization. The components of HDI PCB are positioned closer, reducing the board space significantly but not compromising its performance. HDI is among the fastest advancing PCB technologies, capable of integrating smaller capture pads and vias and higher densities of connection pad. HDI PCBs have buried and blind vias and usually comprise of microvias with diameter of 0.006 or lower. Extra thin HDI PCBs provide better construction, layout and design choices by integrating outstanding features like microvias. Find additional info on printed circuit board manufacturers.
Flex printed circuit boards (PCBs) are flexible sheets of insulating material, typically polyimide, with copper traces etched into them. The finished panel can be bent or flexed without damage. Flex PCBs are for applications where space is limited, and flexibility is required, such as in mobile phones and wearable electronics. There are many different types of printed circuit boards (PCBs), each with advantages and disadvantages. The type of PCB that is best suited for a particular application depends on the requirements of the application.
What we provide is not only PCB & MCPCB manufacturing, but also including PCB duplicating, Engineering & process design, components management & sourcing solution, PCB in house assembly & full system integration, surface mounted technology (SMT), full products assembly & testing.
Metal Core PCB means the core (base) material for PCB is the metal, not the normal FR4/CEM1-3, etc. and currently the most common metal used for MCPCB manufacturer are Aluminum, Copper and steel alloy. Aluminum has good heat transferring and dissipation ability, but yet relatively cheaper; copper has even better performance but relatively more expensive, and steel can be divided into normal steel and stainless steel. It more rigid than both aluminum and copper, but thermal conductivity is lower than them too. People will choose their own base/core material according to their different application.
Dust can cause damage in multiple ways. Firstly, it can reduce the heat dissipation of a device. It also contributes to damage by way of static electricity. Storing a PCB in temperatures that are not optimal can certainly lead to damage! Temperatures that are too low lead to condensation that adversely affects the PCB. Similarly, temperatures that are too high lead to warpage. If PCBs are stored in the proximity of chemical reagents, the fumes from the reagents tend to corrode the PCB. Finally, storing PCBs in a place that is infested with pests can lead to biting the PCBs and rendering them unusable.
Flex PCB ( FPC ) is stands for Flexible Printed Circuits, or sometimes we just call it Flexible Circuits or Flex Circuits, which is the electronic component developed to allow electronic goods to become smaller and lighter, and it have been widely used from 1980s in USA & Europe, and then widely spread out around the world. Since flex circuits (flexible circuit) has excellent working efficiency and strong heat-resistance, it is widely used as a core component of all electronic goods such as cameras, computers and peripheral equipments, mobile phones, video & audio units, camcorders, printers, DVD, TFT LCD, satellite equipment, military equipments, and medical instruments. Anyway, Best Technology flex pcb manufacturer will provide OEM/ODM service. Read more information at bstpcb.com.
Best Through Hole Technology assemble more than 50 kinds components Factory Price. We offer a complete range of through hole PCB assembly capabilities in compliance with IPC quality standards. We provide Through Hole Technology (THT) PCBA service at the highest quality level and in a cost-effective manner. Our through hole technology (THT) PCB Assembly services includes both manual and automated techniques. While our manual soldering techniques can handle complex assemblies, the automated ones are best suited for high volume production as well as reduced material handling. We provide THT PCBA service at the highest quality level and in a cost-effective manner. Capability: We are continued to improve our MCPCB, FR4 PCB & FPC & Ceramic PCB manufacturing level to get satisfactory result from customers and ourselves.
A PCB is sort of like a layer cake or lasagna- there are alternating layers of different materials which are laminated together with heat and adhesive such that the result is a single object. The base material, or substrate, is usually fiberglass. Historically, the most common designator for this fiberglass is “FR4”. This solid core gives the PCB its rigidity and thickness. There are also flexible PCBs built on flexible high-temperature plastic (Kapton or the equivalent). You will find many different thickness PCBs; the most common thickness for PCB & MCPCB products is 1.6mm (0.063″). Some of our products- Best Technology boards and Arudino Pro Micro boards- use a 0.8mm thick board.
Tg means Glass Transition Temperature. As flammability of printed circuit board (PCB) is V-0 (UL 94-V0), so if the temperature exceeds designated Tg value, the board will changed from glassy state to rubbery state and then the function of PCB will be affected. If working temperature of your product is higher than normal (130-140C), then have to use High Tg PCB material which is > 170C. and popular PCB high value are 170C, 175C, and 180C. Normally the FR4 circuit board Tg value should be at least 10-20C higher than working temperature of product. If you 130TG board, working temperature will be lower than 110C; if use 170 high TG board, then maximum working temperature should be lower than 150C.
