E-Test In Pcb Manufacturing: A Comprehensive Guide

E-Test, short for Electrical Test, is a critical quality control process. It ensures the functionality and reliability of a PCB by identifying defects such as short circuits, open circuits, and other electrical failures before the final assembly. With the increasing complexity of modern PCBs, E-Test plays a vital role in maintaining performance standards and reducing production costs. In the ever-evolving world of electronics, Printed Circuit Boards (PCBs) serve as the backbone of modern devices, from smartphones and computers to aerospace and medical equipment.