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ibe@ibepcbaaa.com

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My name is Kate and I am an electronic engineer with 5 years of experience in IBE Electronics, especially in PCB-PCB design and assembly, electronic components and other related fields. Major in electrical engineering and I have been working in the electronics industry since I graduated in 2018. My greatest passion is to share all the PCB and PCBA knowledge I know with people I meet through articles or communications, whether you are new to the industry or seasoned experts.
electronic components and devices Electronic manufacture ranking
Journey into PCB transformer roles, parts, and spotting

Journey into PCB transformer : roles, parts, and spotting

A PCB transformer is a transformer located on a printed circuit board, or a transformer containing a PCB. It is usually a surface-mounted device. Located on the surface of the board, it provides any voltage transformation or current exchange that may be required. This article will cover everything you need to know about PCB transformers.

electronic components and devices Electronic manufacturing industry
Introduction to electronic relay – an electronic control device

Introduction to electronic relay – an electronic control device

Electric relay offers a dependable and effective way to automate circuits, safeguard equipment, and isolate control circuits from high-power components. In-depth discussion of the use of electronic relays, types that are available, their principles of operation, applications, distinctions from switches, connection techniques, components, and testing procedures will be covered in this article.

Electronic manufacturing industry
Embedded system-dedicated computer systems embedded in controlled devices

Embedded systems -dedicated computer systems embedded in controlled devices

Embedded systems are crucial in numerous industries and applications, providing dedicated functionality, real-time operation, and resource-constrained solutions. Their importance stems from their ability to efficiently perform specific tasks within the constraints of the target environment. Embedded systems enhance functionality, automation, and reliability by using specialized hardware components, optimized software, and integration with other systems.

Electronic manufacturing industry
What is wire bonding in PCB

What is wire bonding ? How to use it ?

Wire Bonding uses thin metal wires to use heat, pressure, and ultrasonic energy to tightly weld metal leads to substrate pads, so as to realize electrical interconnection between chips and substrates and information exchange between chips.

This article will introduce about something called wire bonding. This might sound complex, but I promise you it isn’t! So, let’s dive into it.

Design PCB/PCBA knowledge
Know the right catch for your board with PCB fiducial marks

Know the right catch for your board with PCB fiducial marks

When there is a very complex circuit full of different components, how to guide a sophisticated machine assisted vision system to place a part with great accuracy? PCB Fiducial marks have been widely used among the industry, but the term not only relies for the electronics, but for many other industrial and research areas as common use to assist different machines and algorithms. In this article we will have a deep dive on the markers for the electronics industry.

PCB/PCBA knowledge
Tensile testing of glass fiber PCB substrate

Glass fiber PCB substrate tensile testing

This article will explore the tensile properties of glass fiber PCB substrates and evaluate their mechanical properties by performing tensile tests. We will refer to relevant standards and methods, use ethyl strong glue to make end shanks, and perform tensile tests with the help of universal testing machines to measure key parameters such as tensile strength and elastic modulus of glass fiber PCB substrates.

electronic components and devices Electronic manufacture ranking PCB/PCBA knowledge
Top 15 globally automotive rectifier diode manufacturers

Top 15 globally automotive rectifier diode manufacturers

A rectifier diode is a diode that has a rectifying effect on voltage and can convert alternating current into direct current. Rectifier diodes are commonly used in rectifier circuits and are mostly made of silicon semiconductors that can carry high current values. In this article, we will list the top 15 globally automotive rectifier diode manufacturers.