Photoresist dry film mainly consists of three parts: the polyester film layer (PET film), the photosensitive layer/anti-etching layer, and the polyethylene film layer (PE film). Among these, the ...

Introduction. In the field of electronic manufacturing, HDI (High-Density Interconnect) PCBs have become the cor ...

Abstract: With shrinking technology, increasing functionality and performance including high speed interfaces imposes major challenges for DIE, Package and PCB Co-design to meet overall system level ...

The global circulation of water is a little like the distribution of power on the board. There is a source and an endpoint, but it’s a closed system. Tributaries may diverge or converge to provide ...

Abstract: The double pulse test (DPT) configuration plays a critical role in the dynamic characterization of SiC MOSFETs due to their high dv/dt and di/dt rates. This paper investigates the impact of ...

April Wilkerson teaches SketchUp basics to help with DIY design projects and planning. Nine teens arrested after brutal murder of 16-year-old Mass ICE Roundup Sparks Outrage Higher taxes warning ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

Aug 18 (Reuters) - Bayer (BAYGn.DE), opens new tab said on Monday it reached agreements in principle with more than 200 plaintiffs to resolve the so-called Sky Valley Education Center product ...