Home > Á¦Ç°¼Ò°³ > SEMICONDUCTOR Business > Wafer Tester > Diffusion length(SPV)
 
monitoring defects and contamination in the bulk region of Si wafer
impurities due to heavy metal contamination
surface stabilization after HF dip within 5 min
operation frequency: from 100Hz to 1600Hz (low frequency is necessary for long Lmeasurements)
can be combined with the ¥ì-PCD,VQ and JPV
integrated FOUP and minienvironment

 
 
#508,Gyeonggi R&DB Center,906-5,Iui-dong,Yeongtong-gu,Suwon,Gyeonggi-do,443-766,KOREA Tel:031-889-8985(rep,) Fax:031-889-8987
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