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Abstract:
针对线下参数退化模型由于温度冲击而引入误差的问题,基于在线序进应力加速退化实验,建立了在线参数退化模型,提高了以参数变化为计算基础的参数退化模型的准确性.并以3CG120型高频晶体管为例,在150—230℃范围内进行了在线序进应力加速实验.利用建立的在线参数退化模型,得到3CG120型高频晶体管的寿命误差为6.5%,比线下参数退化模型的误差(23.2%)要小.
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Source :
物理学报
ISSN: 1000-3290
Year: 2011
Issue: 12
Volume: 60
Page: 628-632
1 . 0 0 0
JCR@2022
ESI Discipline: PHYSICS;
JCR Journal Grade:2
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 5
Chinese Cited Count:
30 Days PV: 4
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