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Metodi di rilevamento dei guasti dei PCB

Methods For Detecting PCB Failures There are several ways to detect PCB failures. Among these methods are X-rays, Slice analysis, and Optical microscopy. Each of these methods is useful for identifying and assessing the extent of PCB damage. However, not all of these methods are suitable for every PCB failure. For example, electrostatic discharge damage […]

Suggerimenti esclusivi per il layout dei chip BGA

Exclusive Layout Tips For BGA Chips To layout a BGA chip, you should understand its footprint. There are several different types of layouts. You can choose from Vias, Fanouts, and Fiducial marks. The datasheet for the NCP161 chip provides the recommended pad size and shape. Fanouts If you’re designing a PCB with BGA chips, it […]

Qual è la differenza tra Hasl Lead Free e Hasl Lead Free?

What’s the Difference Between Hasl Lead Free and Hasl Lead Free? HASL is a tin-lead alloy. It forms joints easily and is often used in hand-soldering. Its strong joints are made possible by the close molecular bonding of the two metals. This makes it a preferred finish for high-reliability applications. HASL is a tin-lead alloy […]

Fattori che influenzano il costo dell'assemblaggio dei PCB

Factors That Affect PCB Assembly Cost If you’re in the market for PCB assembly services, there are some factors that affect the price. These include custom specifications, the number of layers and lead time, as well as the quality of labor. Understanding these factors will help you negotiate with a PCBA assembly service. If you’re […]