Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2003.07b
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- Pages.1077-1080
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- 2003
The Reliability analysis on the High Temperature Characteristics of SOI-LDMOSFET Having Various Drift Region Length
SOI-LDMOS의 드리프트 길이 변화에 따른 전기적 특성의 고온영역 신뢰성 분석
- Kim, Jae-Seok (Dept. of Electronics, Sogang University) ;
- Goo, Young-Seo ;
- Goo, Jin-Geun ;
- An, Chul
- Published : 2003.07.01
Abstract
This paper show the measured result of electrical characteristics of SOI-LDMOSFET that is one of the high voltage devises. Especially, we observed changes of breakdown voltage, threshold voltage, on-resistance, drain current, and transconductance in accordance with drift length, main parameter of LDMOSFET. Also, we achieved reliability analysis about device operation in high temperature environment because LDMOS is applied to smart power IC.
Keywords