Tag Archives: SMT Bowl Feeder ,SMT Radial Feeder .SMT Axial Feeder. auto insertion machine，SMT equipment, AI SMT spare parts

Multilayer circuit boards are usually defined as 10-20 or more advanced multilayer circuit boards, which are more difficult to process than traditional multilayer circuit boards and require high quality and reliability. Mainly used in communication equipment, high-end servers, medical electronics, aviation, industrial control, military and other fields. In recent years, the market demand of high-rise […]

An integrated circuit board is a carrier for carrying integrated circuits. But it is often said that the integrated circuit board should also be brought with it. The integrated circuit board is mainly composed of silica gel, so it is generally green. Integrated circuit board (IC) adopts semiconductor manufacturing technology. Many transistors, resistors, capacitors and […]

During the use of the circuit board of medical equipment, a large current will be generated in a short time. If a large current is generated for a long time, a large amount of heat will be generated in the main line board and circuit of the equipment. Then it must be protected by a […]

When we use the flexible printed circuit board, do you know its basic structure? Do you know what it is made of? Let’s split it to give you a simple understanding of the basic structure of flexible printed circuit board. 1. copper foil substrate (Copper Film) Copper foil: basically divided into electrolytic copper and rolled […]

What are the common problems in PCB proofing design? Do you know that?/You know what? Here’s a brief introduction from Shenzhen PCB proofing manufacturers! 1. Stacking of PCB proofing pads 1. The stacking of bonding pads (except external bonding pads) means the stacking of holes, which will break the drill bit and damage the holes […]

Innovative technologies that are constantly innovating in the medical industry are reshaping many aspects of health and medicine. From AI-based displays to implantable devices, medical technology (or commonly known as “MedTech”) has obtained a large number of patent applications in the past 20 years or so. The industry shows no signs of slowing down either-the […]

The thermal conductivity of led substrate is related to the insulation layer (usually PP, thermal grease, etc.) inside the aluminum substrate, and it is one of the three criteria to measure the quality of aluminum substrate (thermal resistance and withstand voltage are the other two properties). The thermal conductivity of aluminum substrates can be measured […]

Generally, the heat dissipation design of aluminum substrate LED is based on fluid dynamics software simulation and basic design. Resistance of fluid flow: due to the viscosity of fluid and the influence of solid boundary, the fluid is subjected to resistance in the flow process. This resistance is called flow resistance, which can be divided […]

When most hardware engineers contact PCB layout tools, PADS, Allgero, Protel and other tools from the beginning, they will inevitably contact the packaging and manufacturing of components. Whether it’s SMD components, QFP, QFN, BGA, PGA, SOT23, TO263, MOIC and other chips, or passive components such as 0402, 0603, 0805, etc., all have to touch the […]

Flexible circuit board features: (1)FPC is small in size and light in weight.   (2)FPC can be moved, bent and twisted.   (3)FPC has excellent electrical properties, dielectric properties and heat resistance.   (4)FPC has high assembly reliability and operability.   (5)FPC can be installed with three-position connection.   (6)FPC is beneficial to heat diffusion. […]