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本文主要内容是概述功率MOS器件的最新技术动向及应用动向.一、功率MOS器件的技术动向1.功率MOS器件功率MOSFET与双极型器件比较有以下优点,故其市场正飞速扩大:(1)它是电压驱动,激励功率小;(2)没有少数载流子的累积效应,速度高;
The main content of this article is an overview of the latest trends in power MOS devices and application trends.One, the technical trends of power MOS devices 1 Power MOS devices Power MOSFETs and bipolar devices have the following advantages, so the market is rapidly expanding: (1 ) It is voltage driven with small excitation power; (2) Without the cumulative effect of minority carriers, high speed;