T
Tien-Hao Tang
Researcher at United Microelectronics Corporation
Publications - 39
Citations - 216
Tien-Hao Tang is an academic researcher from United Microelectronics Corporation. The author has contributed to research in topics: Electrostatic discharge & CMOS. The author has an hindex of 8, co-authored 39 publications receiving 209 citations.
Papers
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Proceedings ArticleDOI
Design of High-Voltage-Tolerant Power-Rail ESD Clamp Circuit in Low-Voltage CMOS Processes
TL;DR: In this paper, a power-rail ESD clamp circuit with excellent ESD protection effectiveness has been verified in a 0.13mum CMOS process with only 1.2-V devices.
Proceedings ArticleDOI
ESD Robustness of 40-V CMOS Devices With/Without Drift Implant
TL;DR: In this article, the dependences of device structures and layout parameters on ESD robustness in a 40-V CMOS process have been investigated in silicon chips, and the experimental results showed that the high-voltage (HV) MOSFETs without drift implant in the drain region have better TLP-measured It2 and ESD.
Patent
Metal oxide semiconductor device
TL;DR: In this paper, a metal oxide semiconductor device, including a substrate, a gate, a first-type heavily doped region, a second-type first-heavy-doped region and a contact, is presented.
Proceedings ArticleDOI
Optimization of PESD implant design for ESD robustness of 5V drain-back N-LDMOSFET
TL;DR: In this article, an N-LDMOS ESD protection device with drain back and PESD optimization design is proposed, which can sustain over 8KV HBM with low trigger behavior without extra area cost.
Patent
Lateral bipolar junction transistor and fabrication method thereof
TL;DR: In this paper, the doping concentration of the at least one lightly doped region is lower than that of each of the first, the second, and the well regions in a lateral BJT.