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  • Difference Between TOP PASTE And TOP SOLDER In PCB2019/12/04Printed circuit board is an important electronic component, the support of electronic components and the carrier of electrical connection in the electronic components.The role of PCBAfter the electron...
  • What Are the Installation Forms of PCB Components?2019/11/27Installation Forms of Electronic ComponentsFor different types of components, their shape and lead arrangement are different, and their installation forms are also different. Here are some common inst...
  • What is a High Frequency Pcb? Where is the High Frequency PCB Used?2019/11/25High-frequency board refers to: high-frequency printed circuit board refers to the high-frequency device produced in a specific high-frequency substrate copper clad board, referring to the common FR4 ...
  • Cause Analysis of Copper Free in Copper Deposition of ​​Printed Circuit Boards for Communication2019/11/23The drilling condition of printed circuit boards for communication is too bad. The main performances are: more resin dust in the hole, rough hole wall, serious hole burr, hole burr, inner copper foil ...
  • Basic Structural Components of Connectors2019/11/211. Contacts: Connectors are the core parts of the electrical connection function. Generally, the contact pair is composed of positive contacts and negative contacts, and the electrical connection is c...
  • Four Special Electroplating Methods for PCB2019/11/19There are four special plating methods in the production of PCB. They are row plating, through-hole plating, coil-driven selective plating and brush plating.1. Finger row electroplatingRare metals are...
  • Metal Core Pcb Manufacturer2019/11/17Metal Core PCB Surface Mounting ComponentsA key factor in incorporating MCPCB design is the use of surface mounted components instead of any plated through holes. The reason is that the bottom of the ...
  • Advantages of Metal Core PBC2019/11/15In many ways, LEDs are like any other component mounted on a circuit board. If only a few LEDs appear, such as green and red lights for turning on the machine, then there is no abnormality in the layo...
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