一种二极管触发的硅控整流器，二极管宽度小，用于静电放电应用

2017 International Conference on Electron Devices and Solid-State Circuits (EDSSC) Pub Date : 2017-10-01 DOI:10.1109/EDSSC.2017.8126435

Liu Ji-zhi, Li Zhiwei, Hou Fei

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引用次数: 2

摘要

本文提出了一种小二极管宽度的二极管触发硅控整流器(DTSCR)，用于低压集成电路的静电放电(ESD)保护。DTSCR的触发电压由用于触发器件的二极管的宽度来调节。实验数据表明，触发电压随二极管面积的减小而增大。小二极管宽度的DTSCR的触发电压比大二极管宽度的触发电压可提高0.75V。该方法可以在减小芯片面积的同时提高DTSCR的触发电压。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A diode-triggered silicon-controlled rectifier with small diode width for electrostatic discharge applications

In this letter, a diode trigger silicon-controlled rectifier (DTSCR) with small diode width is proposed for Electrostatic discharge (ESD) protection of the low-voltage integrated circuits. The trigger voltage of DTSCR is adjusted by the width of the diodes which are used to trigger on the SCR device. Experimental data show the trigger voltage increases with decreasing the area of the diodes. The trigger voltage of the DTSCR with small diode width can increase 0.75V compared to that with large diode width. This method can increase the trigger voltage of the DTSCR with reducing the chip area.

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来源期刊

2017 International Conference on Electron Devices and Solid-State Circuits (EDSSC)

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