Yantai smt chip processing, SMT chip processing technology is a packaging technology in electronic products, which allows electronic components to be mounted on the surface of a printed circuit board (PCB/PWB) instead of inserting them through a hole on the circuit board .

Circuit board quality problems generally include short circuit and open circuit, green oil blistering, green oil peeling off, substrate delamination, board warping, pad peeling off, poor tinning, and circuit board open circuit after aging.

Before the advent of printed circuit boards, the interconnection between electronic components relied on the direct connection of wires to form a complete circuit.

First, let us understand the benefits of SMD components. Compared with leaded components, chip components have many advantages.