What is behind the abbreviations OEM, EMS, PCB and PCBA

Are you in innovation or start-ups? Do you have your own vision of selling a brand new product that includes electronic components? Perhaps terms like OEM, EMS, PCB and PCBA are confusing to you at the moment. Alternatively, you don't know who to contact to place your order. Today's article will help you navigate the terminology. Electrical engineering has technical terms just like other industries, and it's a good idea to understand the specifics to avoid misunderstandings between customers and suppliers. At the same time, we'll tell you who to approach to ensure that your expectations are met.

What is HDI PCB?

Beyond the technological marvels of the 21st century, HDI DPS is certainly one of the biggest contributing factors to our increasingly digital world. The HDI printed circuit board is used in everything from smart devices to spacecraft.

What are FLEX PCBs?

What is a FLEX PCB and how does it improve product design today? A flexible printed circuit board, also called a flexible printed circuit board (FPC), has different properties than a rigid printed circuit board due to the different type of base material, which expands the number of applications where it can be used.

IPC class 3 PCB production

For electronic assemblies that require maximum precision, the production of Class 3 printed circuit boards is essential. What is Class 3?

Printed circuit board manufacturing technology

Printed circuit boards (PCBs) are divided into single-sided, double-sided and multilayer. Single sided boards have only one side conductive either top or bottom. Double-sided PCBs have a conductive layer on the top and bottom side, and multilayer boards contain conductive layers inside the board as well. In a multilayer board, the layout of the boards is important to maintain conductivity.