Circuit designers want to design the best kinds of circuits with optimum performance. Those designers usually dread having to add a pesky electromagnetic-interference (EMI) filtering circuit to their nice, neat, and creative design. In this article, we will demonstrate some relatively simple EMI blocking circuitry to ease a designer’s pain.
EMI Shield Coating for Individual Package-Level Components
In today’s modern, tight packaging of electronic circuitry, creativity is becoming necessary to ensure EMI shielding. How do we minimize the weight, thicknesses, and cost of shielding in our circuit design? Enter direct-spray EMI coating processes. For instance, there’s a direct-spray process known as Ultra-Thin Coating Application Technology or t-CAT.