Figure I. 1 shows a basic laser diode chip which consists of two cleaved parallel facets and two sawed (roughened) sides.

图。1所示的是由两个平行解理面和二个锯出的(粗糙)侧面组成的激光二极管的管芯。

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Together with the advanced planar cell design of the IGBT and the sophisticated lifetime engineering of the diode, this chip set offers an unprecedented safe operating area.

先进的IGBT平面元胞设计同二极管精密的寿命控制工程相结合，这样的芯片就具备了崭新的安全工作区。

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A slight tug on the diode stem will cause the fractured stem to separate from the chip exposing the fault.

轻拉二极管主干就将裂开的主干与芯片脱离，这个毛病就暴露出来了。

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The LED stands for "light-emitting diode, " a semiconductor chip, found in VCRs and radios, that glows when electrified.

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