한국정보디스플레이학회:학술대회논문집
- 2008.10a
- /
- Pages.161-164
- /
- 2008
Lifetime estimation of Plasma Display Panel
- Chung, Kyeong-Woon (Development Team, PDP Division, Samsung SDI Co. LTD) ;
- Kim, Young-Kwan (Development Team, PDP Division, Samsung SDI Co. LTD) ;
- Kurai, Teruo (Development Team, PDP Division, Samsung SDI Co. LTD) ;
- Kim, Hyun-Tak (Quality Innovation Team, PDP Division, Samsung SDI Co. LTD)
- Published : 2008.10.13
Abstract
We proposed 2-phase regression of power function inside exponential for PDP lifetime data analysis. In introducing our method we discussed the reason why PDP degradation behavior is described by exponential function basically. By applying our method to 50HD and 50FHD PDP lifetime experiment data, we obtained more than 100,000Hr lifetime. From these results, we claim that PDP lifetime is more than 100,000Hr.