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Basic Information for VPA39573-W02779
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.100660 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.098860 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.097160 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.097160 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.020000, current 0.012080, dIdV 0.002359
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.980495 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.000000, current 0.025305, dIdV 0.000295
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.174867 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.010000, current 0.029460, dIdV 0.000535
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.454128 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.020000, current 0.035315, dIdV 0.000635
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.629696 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.020000, current 0.039970, dIdV 0.000296
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.333398 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.029999, current 0.043275, dIdV 0.000364
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.463220 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.050003, current 0.047130, dIdV 0.000405
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.559253 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.059998, current 0.049685, dIdV 0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.158625 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.059998, current 0.051090, dIdV 0.000176
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.293023 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.070000, current 0.052495, dIdV 0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.189779 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.090004, current 0.052850, dIdV -0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.067473 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.099998, current 0.052910, dIdV 0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.100068 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.110001, current 0.053815, dIdV 0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.313224 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.130005, current 0.055365, dIdV 0.000175
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.426272 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.149994, current 0.056720, dIdV 0.000096
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.245180 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.169998, current 0.057525, dIdV 0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.174983 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.190002, current 0.058430, dIdV 0.000116
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.327294 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.190002, current 0.061340, dIdV 0.000467
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.333586 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.190002, current 0.064295, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.359321 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.229996, current 0.065445, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.311359 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.239990, current 0.067250, dIdV 0.000257
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.784423 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.229996, current 0.068560, dIdV 0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.018798 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.260010, current 0.069515, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.597095 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.279999, current 0.071320, dIdV 0.000176
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.580612 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.279999, current 0.070675, dIdV -0.000305
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.058513 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.270004, current 0.070630, dIdV 0.000297
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.071943 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.270020, current 0.072335, dIdV 0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.164697 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.290009, current 0.072590, dIdV 0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.022709 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.320007, current 0.072995, dIdV 0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.291989 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.329987, current 0.073800, dIdV 0.000086
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.344841 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.170013, current 0.074365, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.114226 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.019989, current 0.075480, dIdV 0.000196
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.818017 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.019989, current 0.076390, dIdV -0.000014
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.059566 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.029999, current 0.076395, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.065651 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.029999, current 0.076150, dIdV -0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.290560 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.029999, current 0.076805, dIdV 0.000195
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.899586 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.050018, current 0.078310, dIdV 0.000106
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.493143 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.059998, current 0.078165, dIdV -0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.647772 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.059998, current 0.078420, dIdV 0.000186
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.913302 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.059998, current 0.078380, dIdV -0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.977821 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.070007, current 0.076685, dIdV -0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.764399 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.089996, current 0.077140, dIdV 0.000236
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.267380 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.110016, current 0.078345, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.027076 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.119995, current 0.078450, dIdV 0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.088743 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.139984, current 0.078505, dIdV -0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.028238 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.140015, current 0.080060, dIdV 0.000317
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.803670 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.139984, current 0.082715, dIdV 0.000214
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.204215 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.149994, current 0.082820, dIdV -0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.115236 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.140015, current 0.082475, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.735283 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.140015, current 0.083130, dIdV 0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.035737 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.149994, current 0.082940, dIdV -0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.267449 and VBD limit 5.551500
SensorIVSvc::CalculateVBD INFO Average voltage 515.169983, current 0.083195, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.587096 and VBD limit 5.651700
SensorIVSvc::CalculateVBD INFO Average voltage 525.190002, current 0.083900, dIdV 0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.287372 and VBD limit 5.751900
SensorIVSvc::CalculateVBD INFO Average voltage 535.190002, current 0.085255, dIdV 0.000225
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.415273 and VBD limit 5.851900
SensorIVSvc::CalculateVBD INFO Average voltage 545.200012, current 0.086460, dIdV 0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.100491 and VBD limit 5.952000
SensorIVSvc::CalculateVBD INFO Average voltage 555.209961, current 0.086065, dIdV -0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.614078 and VBD limit 6.052100
SensorIVSvc::CalculateVBD INFO Average voltage 565.210022, current 0.086470, dIdV 0.000176
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.148125 and VBD limit 6.152100
SensorIVSvc::CalculateVBD INFO Average voltage 575.209961, current 0.087580, dIdV 0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.302725 and VBD limit 6.252100
SensorIVSvc::CalculateVBD INFO Average voltage 585.210022, current 0.088985, dIdV 0.000235
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.542393 and VBD limit 6.352100
SensorIVSvc::CalculateVBD INFO Average voltage 595.219971, current 0.090290, dIdV 0.000026
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.171400 and VBD limit 6.452200
SensorIVSvc::CalculateVBD INFO Average voltage 605.219971, current 0.090395, dIdV -0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.033476 and VBD limit 6.552200
SensorIVSvc::CalculateVBD INFO Average voltage 615.229980, current 0.091300, dIdV 0.000186
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.250869 and VBD limit 6.652300
SensorIVSvc::CalculateVBD INFO Average voltage 625.250000, current 0.092905, dIdV 0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.906736 and VBD limit 6.752500
SensorIVSvc::CalculateVBD INFO Average voltage 635.270020, current 0.094610, dIdV 0.000206
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.380450 and VBD limit 6.852700
SensorIVSvc::CalculateVBD INFO Average voltage 645.290039, current 0.095915, dIdV 0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.369286 and VBD limit 6.952900
SensorIVSvc::CalculateVBD INFO Average voltage 655.309998, current 0.095920, dIdV -0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.368183 and VBD limit 7.053100
SensorIVSvc::CalculateVBD INFO Average voltage 665.330017, current 0.096625, dIdV 0.000195
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.340030 and VBD limit 7.153300
SensorIVSvc::CalculateVBD INFO Average voltage 675.350037, current 0.097675, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.103507 and VBD limit 7.253500
SensorIVSvc::CalculateVBD INFO Average voltage 685.369995, current 0.097380, dIdV -0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.519780 and VBD limit 7.353700
SensorIVSvc::CalculateVBD INFO Average voltage 695.390015, current 0.098835, dIdV 0.000364
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.562966 and VBD limit 7.453900
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.380005
SensorIVSvc::read INFO Mean voltage for current stability 0.098460 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.014701
IService::UPLOADDB INFO Working on test code ATLAS18_IV_TEST_V1
SensorIVSvc::uploadDB INFO Formatting database upload for ATLAS18_IV_TEST_V1 and run number 1
SensorIVSvc::writeOutput INFO Writing results output file /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA39573-W02779/1//VPA39573-02779_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2026-06-24T20:15:11.069+00:00...
SensorIVSvc::getDate INFO Year 2026
SensorIVSvc::getDate INFO Month 6
SensorIVSvc::getDate INFO Day 24
SensorIVSvc::getDate INFO Hour 20
SensorIVSvc::getDate INFO Minute 15
SensorIVSvc::getDate INFO Second 11
SensorIVSvc::getDate INFO Offset -1016479463:32585
SensorIVSvc::getDate INFO Converted month into string Jun
SensorIVSvc::getDate INFO FINALLY obtained 24 Jun 2026
IService::log INFO Logging status 0111 for component VPA39573-W02779
IService::install INFO Installing output directory to /home/data/modules/VPA39573-W02779/SensorIV_PreTabIV_PPB_v1-1/
IService::install INFO Installed warningLog.txt...
IService::install INFO Installed errorLog.txt...
IService::install INFO Installed infoLog.txt...
IService::install INFO Installed IVCurve.pdf...
IService::install INFO Installed VPA39573-02779_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA39573-W02779.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA39574-W02873-1.config
IService::next INFO Scheduling Data_VPA39574-W02873-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA39574-W02873/1/
Metadata
Value
Component type
ATLAS18LS
Operator
LM
Date
2026-06-24T20:15:11.069+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.1
Humidity
9.9
Current per area @500V
0.942
Breakdown voltage
690.380
Current stability (RMS@700V)
0.015
The current measurements are calibrated to a common temperature using the following relationship:
$$I_{temp}^{SF} = \left ( \frac{T_{ref}}{T_{meas}} \right )^{2} \times e^{eE_{g}^{Si} \frac{T_{ref}-T_{meas}}{2 k_{B} T_{ref} T_{meas} }} $$
where \( T_{ref} \) is the reference temperature,
\( T_{meas} \) is the temperatured measured during the test,
\( e \) is the electric charge,
\( E_{g}^{Si} \) is the band gap energy of silicon, and
\( k_{B} \) is the Boltzman constant