ESD robustness of thin-film devices with different layout structures in LTPS technology

Chih Kang Deng, Ming-Dou Ker*

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    5 Scopus citations

    Abstract

    The electrostatic discharge (ESD) robustness of different thin-film devices, including three diodes and two thin-film transistors (TFTs) in low-temperature polysilicon (LTPS) technology, is investigated. By using the transmission line pulse generator (TLPG), the high-current characteristics and the secondary breakdown current (It2) of these thin-film devices are observed. The experimental results with different parameters and layout structures of these LTPS thin-film devices have been evaluated for optimizing ESD protection design for liquid crystal display (LCD) panel.

    Original languageEnglish
    Pages (from-to)2067-2073
    Number of pages7
    JournalMicroelectronics Reliability
    Volume46
    Issue number12
    DOIs
    StatePublished - 1 Dec 2006

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