Flexible circuit boards are highly reliable, excellent flexible printed circuit boards made of polyimide or polyester film as a base material. Abbreviated as flexible board or FPC, it is characterized by high wiring density, lightweight, and thin thickness. It is mainly used in cell phones, notebook computers, PDAs, digital cameras, LCMs, and other products. Production […]
PCB in electronic equipment is the carrier of electronic components, provides mechanical support and electrical connections, and ensures the reliability of the electrical, thermal, and mechanical properties of electronic products. It provides solder-resist graphics for automatic soldering and identifying characters and graphics for electronic component installation, inspection, and maintenance. pcb components identification PCB board by […]
Any piece of integrated circuit is designed for the completion of certain electrical characteristics of the function of the monolithic module, IC test is the integrated circuit test, is the use of a variety of methods, detection of those in the manufacturing process due to physical defects caused by non-compliance with the requirements of the […]
FFC connector is a flexible flat cable connector, it is a PET insulation material and extremely thin tinned flat copper wire, through a high-tech automated equipment production line pressed together into a new type of data cable, with a soft, free-to-bend and fold, thin thickness, small size, simple connection, easy disassembly, easy to solve the […]
Via is one of the most important parts of a multilayer PCB, and the cost of drilling usually accounts for 30% to 40% of the cost of PCB fabrication. From the design point of view, a via is mainly composed of two parts, one is the middle of the drill hole (drill hole), and the […]
LED circuit design， to better solve the heat dissipation problem, LEDs and some high-power ICs need to use aluminum-based printed circuit boards. Aluminum PCB includes a circuit layer (copper foil layer), an insulation layer, and a metal base. The circuit layer should have a large current-carrying capacity, so thick copper foil should be used, and […]
PCBA soldering processing mainly refers to the production process of soldering PCB circuit boards and components together through the soldering process. The soldering process is prone to welding and false welding and other welding defects, false welding and false welding will seriously affect the reliability of the product, greatly increasing the cost of product maintenance. […]
PCB Copper Overlay: The area of a PCB layer that is filled with copper. The layer can be the top, bottom, or any interior of the PCB stack, and the PCB copper overlay can be used as a ground, reference, or to isolate specific components or circuits from the rest of the elements of the […]
Flex PCB Prototypes also known as flexibly printed board, can be widely used in communication products, computers, consumer electronics, cameras, automobiles, and other fields, and its function can be divided into lead lines, printed circuits, printers, and multifunctional integration systems. Due to the traditional hardboard material is more hard, can not adapt to the development […]
PCB Layout， to get the best performance from electronic circuits, the layout of electronic components and the wiring of wires is a very critical aspect. The layout of electronic components and wire routing is a very critical link. To make the PCB good quality, low cost, and high performance, the design should focus on the […]
Through-hole lines with each other to connect the role of conduction, the development of the electronics industry, and also to promote the development of PCB, but also the production process of printed circuit boards and surface mounting technology put forward higher requirements. Surface mounting technology to put forward higher requirements. With the development of electronic […]
Flexible Printed Circuit Board (Flexible Printed Circuit abbreviated as FPC) is made of polyimide or polyester film as a substrate with a high degree of reliability, and excellent flexible printed circuit board. With high wiring density, lightweight, thin thickness, and good bending characteristics. Flexible Printed Circuit (FPC) is a technology developed by the United States […]