circuit board

Milky white residue after circuit board welding

What is the cause of milky residue after circuit board welding

全文を読む

Cleaning steps for solder joints of circuit board

Introduction to cleaning steps and methods of PCB solder joints

全文を読む

Introduction to the basic structure and composition materials of FPC flexible circuit board

This paper mainly introduces the basic structure and composition materials of FPC flexible circuit board

全文を読む

How to repair and maintain the circuit board

How to repair and maintain the circuit board in SMT chip processing and production

全文を読む

PCBA cleaning free process management

Quality requirements and control measures for PCBA cleaning free process management

全文を読む

Working principle of ultrasonic cleaning

Working principle of ultrasonic cleaning and selection principle of cleaning agent

全文を読む

Requirements for BGA repair equipment

Requirements of BGA repair equipment and characteristics of the system

全文を読む

Inspection method and step requirements for the first PCBA board

The first SMT product in the smt industry is the first PCBA board that meets the welding quality requirements.

全文を読む

Explanation of tin bead in PCBA processing

What are the requirements of acceptable standards for tin beads in PCBA processing

全文を読む

Analysis of Electrical Reliability in PCBA

The electrical and PCB circuit boards in PCBA are generally processed by SMT, followed by flow soldering, wave soldering, rework and other processes.

全文を読む

What are the two main aspects of quality control of PCBA processing

The whole process of PCBA processing includes PCB processing, SMT mounting, component procurement and inspection, DIP plug-in post welding, burning test, aging, assembly and other processes.

全文を読む

Introduction to the importance of post welding cleaning of printed circuit components

Circuit board manufacturer: Introduction to the importance of post welding cleaning of printed circuit components

全文を読む

Tagラベル