Optically triggered MOS gated solid state relay is a new switching device, which is composed of an MOS gated thyristor, a phototransistor, an enhanced mode MOSFET and a Zener diode.

光控MOS栅固态继电器是由MOS栅控晶闸管、开关三极管、光电耦合器、增强型MOSFET和齐纳二极管组成的新型开关器件。

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Besides, in order to minimize the area of output driving MOSFET, high W/L density structure is adopted with effective W/L density being doubled compared with normal MOS structure.

此外还研究了高宽长比功率驱动MOS晶体管的版图优化设计，通过采用高密度的版图结构使有效宽长比密度提高了一倍，从而使其占用的版图面积为缩小为原来的一半。

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The heart of its original embodiment was a metal-oxide-silicon sandwich , with initial letters responsible for the acronym MOS , as in MOSFET and MOS technology.

体现了其原有的核心是一个金属氧化物硅三明治的首字母缩写马鞍山负责，如MOSFET和MOS技术。

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