In this letter, a monolithically integrated SiC circuit breaker device providing self-triggered blocking operation is presented. The proposed topology implemented into common 4H-SiC JFET technology, which offers conventional cell design and chip scaling opportunities. Basic implications are discussed on the basis of quasi-static electrical measurements fabricated nJFET, pJFET devices. experimen...

A printed circuit board (PCB) is an essential part of modern electronic circuits. It is made of a flat panel of insulating materials with patterned copper foils that act as electric pathways for various components such as ICs, diodes, capacitors, resistors, and coils. The size of PCBs has been shrinking over the years, while the number of components mounted on these boards has increased conside...

A multilayered integrated circuit (IC) package structure is composed of many signal layers, power layers, and ground layers. Particularly, the whole planes are assigned for the power and ground of the system. Accordingly, the generic circuit representation of such a complicated multilayer IC package becomes too complicated to efficiently evaluate its electrical performance. In this work, a nove...

This research proposes a novel MCDMmodel, including DEMATEL, ANP, and VIKOR for exploring portfolio selection based on CAPM. We probe into the influential factors and relative weights of risk-free rate, expected market return, and beta of the security. The purpose of this research is to establish an investment decision model and provides investors with a reference of portfolio selection most su...

there are many benefits for coordination of multiple suppliers when single supplier cannot satisfy buyer demands.  in addition, buyer needs to purchase multiple items in a real supply chain. so, a model that satisfies these requests has many advantages. we extend the existing approaches in the literature that assume all suppliers need to be put on a common replenishment cycle and each supplier ...