Major processes in semiconductor wafer fabrication: 1) wafer preparation, 2) pattern transfer, 3) doping, 4) deposition, 5) etching, and 6) packaging. The process of creating semiconductors can be ...

The move to multi-die packaging is driving chipmakers to develop more cost-effective ways to ensure only known-good die are integrated into packages, because the price of failure is significantly ...

Known-good-die (KGD) sort is a commonly used technique in semiconductor processing that allows IC device engineers to bypass the packaging of defective semiconductor devices, saving time and money.

In this interview, Dr. Chady Stephan, PhD, the Applied Markets Leader at PerkinElmer, talks to AZoM about the current trends shaping semiconductor wafer manufacturing. A semiconductor is a material ...

The testing of the semiconductor dies produced by a wafer fabrication plant involves a long series of operations requiring meticulous care. The time spent performing these tests markedly affects both ...

This higher density of circuitry on a wafer requires greater accuracy and a highly fragile and advanced fabrication process. Several newer and highly complex ICs today are made of a dozen or more ...

Semiconductors are the essential component fueling the growth of industries such as automotive, renewable energy, communications, information technology, defense, and consumer electronics. The rise of ...

The process improves yields, reduces costs, and this is driving demand for wafer level burn-in, an area where Aehr Test stands as the low-cost leader and proven solution for this critical testing.

The MEMS industry is growing rapidly, but early testing is still much neglected. At a glance, manufacturing MEMS devices and classic ICs seem quite similar, but the behavior of MEMS devices is much ...

TIANJIN — Chinese researchers have achieved a breakthrough in micro-LED wafer testing by developing a nondestructive detection method, thereby addressing a longstanding challenge in ...

Hermes Testing Solutions Inc. (HTSI), a provider of semiconductor wafer testing solutions, said demand for flexible and highly customized testing equipment is increasing as advanced process nodes ...