Pcb supplier in China? The production of A-TECH complies with relevant laws and regulations. To ensure durability, our highly skilled QC professionals rigorously inspect the product. With many advantages, this product is highly reckoned in the market. We have high-quality pcb surface finish, including osp pcb, hasl pcb, immersion gold pcb, immersion silver pcb, peelable mask pcb, carbon pcb, immersion tin pcb and enig pcb. Peelable mask is one kind of temporary soldermask which use to protect some selected board areas during the surface finish or PCB assembly process to keep solder from flowing onto contacts, terminals or plated through holes. Discover additional details at pcb manufacturer China.
Advantage of MCPCB: Some LEDs dissipate between 2-5W of heat and failures occur when the heat from a LED is not properly removed; a LED’s light output is reduced as well as degradation when the heat remains stagnant in the LED package. The purpose of a MCPCB is to efficiently remove the heat from all topical IC’s (not just LEDs). The aluminum base and thermally conductive dielectric layer act as bridges between the IC’s and heat sink. One single heat sink is mounted directly to the aluminum base eliminating the need for multiple heat sinks on top of the surface mounted components.
A-TECH has advanced pcb assembly manufacturing equipments, leading technical level, excellent technical team, procurement team, quality engineering team and management team, professional hardware engineers and software engineers to provide professional PCB fabrication / component procurement / SMT processing / functional testing and other one-stop services for domestic and foreign companies, and provide PCBA products with follow-up before, during and after production jobs. Currently we have successfully obtained ISO 9001:2015, ISO 13485:2016 and other certification systems. The company’s main market is distributed in many countries and regions around the world, such as Europe, North and South America, and the products are mainly used for consumer electronics, medical equipments, industrial control equipments, communication devices and other industries.
With our advanced equipments and strong manufacturing capability, we’re able to provides an extensive range of PCB fabrication,PCB design and service, the printed circuit boards we manufactured include: from simple single sided PCB, double-sided PCB to complex multilayer PCB up to 30 layers, Metal core PCB, Flexible PCB, Rigid-flex PCB, HDI PCB, Microwave RF PCB and so on, the pcb assembly service we offer based on our assembly plant include: SMT, thru-hole, combo of SMT and thru-hole, consigned pcb assembly, partial consigned pcb assembly and full turnkey pcb assembly. Discover even more information on atechpcb.com.
Heavy Copper Board does not have a set of definition per IPC. According to PCB industry, however, peopel generally use this name to identify a printed circuit board with copper conductors 3 oz/ft2 – 10 oz/ft2 in inner and/or outer layers. And Extreme heavy copper PCB refers to 20 oz/ft2 to 200 oz/ft2 printed circuit board. Heavy copper normally used for a various products but not limited to: high power distribution, heat dissipation, planar transformers, power convertors, and so on.