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Irradiation of DEFET transistors with CO60 souce at Santiago

Procedure

Line: 7 to 7

Ids_Vgs curves will be done before irradiation and after each step. What we are interesting in is: Threshold Voltage, transconductance, substhreshold swing

Changed:
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Measuring steps from 0 to 10 Mrad (in Mrad):

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Measuring steps from 0 to 10 Mrad (in Mrad) dose ~ 11.5 Krad/h):

  • 0.1 (9 h) I1: 24.6:14h -> 24h ; T1: 25.6:9h ->12h
  • 0.2 (9 h) I2: 25.6:12h -> 21h : T2: 28.6:9h -> 12h
  • 0.3 (9 h) I3: 28.6:12h HELP
  • 0.5 (18 h)
  • 0.8 (27 h)
  • 1.2 (27 h)
  • 1.7 (45 h)
  • 2.3 (54 h)
  • 3.0 (63 h)
  • 5.0 (180 h)
  • 7.5 (225 h)
  • 10 (225 h)

Deleted:
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  • 0.1 (8 h, estimated 12.5 Krad/h at 360 mm from the source)
  • 0.2 (8 h)
  • 0.3 (8 h)
  • 0.5 (16 h)
  • 0.8 (24 h)
  • 1.2 (24 h)
  • 1.7 (40 h)
  • 2.3 (48 h)
  • 3.0 (56 h)
  • 5.0 (160 h)
  • 7.5 (200 h)
  • 10 (200 h)

IV curves

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Revision r1.10 - 10 Jun 2010 - 12:14 - EliseoPerezTrigo
Revision r1.11 - 28 Jun 2010 - 06:18 - PabloVazquez