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POWDEC发表了利用GaN类半导体新二极管SBD

Source: LEDinside Views: 3156

  近日,从事GaN外延基板开发及销售等业务的风险企业POWDEC,公开开发表了利用GaN类半导体的肖特基势垒二极管(SBD),预估2012年前量产。


  该二极管是面向逆变器电路及功率因数校正电路等功率用途的产品,耐压可确保在600V以上。其特点在于,在利用GaN类半导体的情况下,仍可低成本制造。POWDEC认为“原则上有望以相当于LED的低成本制造”。该公司表示,通过使用蓝宝石基板,降低制造成本已有了眉目。

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