What Are the Applications of PCB Impedance Control?
Controlled Impedance should be considered for PCBs used in fast digital applications such as: Telecommunications Computing 100MHz and above High Quality Analog Video Signal Processing…
What Are the Benefits of Tenting Vias in PCB?
First of all, provide the solder mask to the vias as the protection. It can prevent the copper traces from oxidizing and corroding just like…
What Is PCB Trace Thickness & How to Determine it?
The thickness of a PCB board makes a great influence for a designer during the design process of a PCB board. The thickness holds essential…
What Is the Feature of PCB Vacuum Casting ?
As a very important step of PCB manufacturing, vacuum casting is one of the three main casting methods. And it can be used to pull…
What Are the Different Technologies of PCB Soldering?
Soft Soldering Soft soldering is a process used for attaching small components onto the larger PCB. These small components will usually have a low-liquefying temperature…
What Are the Advantages of Matte Solder Mask & Glossy Solder Mask?
Matte solder mask Your preferences in PCB appearance will also determine whether you’ll want a matte finish instead of a glossy solder mask. A matte…
What Are Simulation Tools in PCB Design?
Simulation tools are applied to accurately analyze a small part of overall system. No matter how great screen captures suppliers provide, present EMI/EMC modeling tools…
What Is the Working Principle of Vapor Phase Reflux?
To understand how vapor phase reflow works, we need to look at three different things: · Heat adjustment · Level adjustment · Void formation Heat…
What Are the Advanced Features of Flying Probe Test?
While all these complex processes are great for ensuring accurate and high-quality tests, a few other emerging advanced features make flying probe tests desirable. These…
How Does Flying Probe Test Work?
Flying probe tests are increasingly becoming popular, especially with the current trend of miniaturizing electronics. Small-sized electronics have small circuit boards that are more cost-effective…