The advantages of PCBA outsourcing
I believe everyone has heard of PCBA outsourcing, but everyone does not know what PCBA outsourcing is, and at the same time do not know […]
I believe everyone has heard of PCBA outsourcing, but everyone does not know what PCBA outsourcing is, and at the same time do not know […]
BGA (Ball Grid Array)-ball pin grid array packaging technology, high-density surface mount packaging technology. At the bottom of the package, the pins are spherical and […]
Tin spraying is one of the most commonly technology in PCB board. This process is practical. It has good soldering performance, good oxidation resistance, and […]
PCB is an indispensable material for modern electronic products. With the rapid development of surface mount technology (SMT) and integrated circuit (IC) technology, PCB needs […]
1. Solderability of PCB Hole affects soldering quality Poor solderability of the circuit board holes will result in false soldering defects, which will affect the […]
AOI test, this test method is very common in PCBA processing, suitable for all PCBA processing, mainly through the shape characteristics of components to determine […]
Reflow soldering, is a soldering technology developed with the advent of miniaturized electronic products, and is mainly used for soldering of various surface-mount components. The […]
The PCB SMT surface mount process consists of three main steps, solder paste printing, component placement, and reflow soldering. 1. Solder paste printing The solder […]
In the process of PCBA smt, the solder joint quality of pcba board is very important. The solder joint quality will not only affect the […]
A variety of undesirable phenomena and production defects often occur in SMT chip processing, and many of these defects are caused by solder paste problems […]
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