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Basic Information for VPA44654-W07292
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.099670 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.099670 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.100270 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.020000 and current 0.100370 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 4.960000, current 0.011620, dIdV 0.002326
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.992816 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.910000, current 0.030180, dIdV 0.001411
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.697172 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.930000, current 0.040620, dIdV 0.000673
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.412833 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 34.939999, current 0.044510, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.081639 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 44.939999, current 0.046000, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.189530 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 54.939999, current 0.046590, dIdV -0.000076
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.089621 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 64.940002, current 0.046780, dIdV 0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.158255 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 74.970001, current 0.047870, dIdV 0.000103
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.161905 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 84.900002, current 0.048015, dIdV -0.000077
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.135321 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 94.889999, current 0.049255, dIdV 0.000317
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.611258 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 104.990005, current 0.051640, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.312475 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.010002, current 0.052130, dIdV -0.000056
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.123301 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.019997, current 0.052720, dIdV 0.000174
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.412623 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.029999, current 0.053910, dIdV 0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.159983 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.050003, current 0.053800, dIdV -0.000086
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.231402 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.059998, current 0.053590, dIdV 0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.127312 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.059998, current 0.054830, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.614121 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.059998, current 0.056170, dIdV 0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.199463 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.069992, current 0.057060, dIdV 0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.369013 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.080002, current 0.057950, dIdV 0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.215446 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.080002, current 0.059140, dIdV 0.000174
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.603380 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.080002, current 0.060680, dIdV 0.000134
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.474962 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.089996, current 0.062220, dIdV 0.000174
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.628214 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.120010, current 0.063505, dIdV 0.000083
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.306074 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.139999, current 0.063940, dIdV 0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.015336 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.139999, current 0.064430, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.372236 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.130005, current 0.065520, dIdV 0.000124
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.502778 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.130005, current 0.065360, dIdV -0.000156
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.655364 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.140015, current 0.064700, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.105771 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.149994, current 0.064890, dIdV 0.000014
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.063551 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.010010, current 0.065040, dIdV 0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.077354 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.880005, current 0.064485, dIdV -0.000126
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.617670 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.889984, current 0.064525, dIdV 0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.681101 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.920013, current 0.066615, dIdV 0.000281
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.411546 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.929993, current 0.067800, dIdV -0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.235436 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.899994, current 0.067740, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.178131 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.910004, current 0.066930, dIdV -0.000196
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.066481 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.910004, current 0.066870, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.033673 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.919983, current 0.068710, dIdV 0.000183
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.026679 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.940002, current 0.069300, dIdV -0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.376133 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.940002, current 0.070040, dIdV 0.000214
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.237252 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.950012, current 0.070530, dIdV -0.000116
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.681102 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.959991, current 0.069620, dIdV -0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.402864 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.970001, current 0.070260, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.198630 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.920013, current 0.071505, dIdV 0.000056
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.346379 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.889984, current 0.072095, dIdV 0.000063
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.395133 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.929993, current 0.073430, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.289070 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.950012, current 0.074120, dIdV -0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.422074 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.959991, current 0.075260, dIdV 0.000294
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.894476 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.959991, current 0.076250, dIdV -0.000096
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.623163 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.970001, current 0.076490, dIdV 0.000144
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.948758 and VBD limit 5.549700
SensorIVSvc::CalculateVBD INFO Average voltage 515.000000, current 0.077130, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.106407 and VBD limit 5.650000
SensorIVSvc::CalculateVBD INFO Average voltage 524.989990, current 0.079420, dIdV 0.000477
SensorIVSvc::CalculateVBD INFO V_avg_BD 3.152195 and VBD limit 5.749900
SensorIVSvc::CalculateVBD INFO Average voltage 534.950012, current 0.081910, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.157057 and VBD limit 5.849500
SensorIVSvc::CalculateVBD INFO Average voltage 544.940002, current 0.082250, dIdV 0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.291518 and VBD limit 5.949400
SensorIVSvc::CalculateVBD INFO Average voltage 554.950012, current 0.082990, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.694055 and VBD limit 6.049500
SensorIVSvc::CalculateVBD INFO Average voltage 564.950012, current 0.084680, dIdV 0.000234
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.564280 and VBD limit 6.149500
SensorIVSvc::CalculateVBD INFO Average voltage 574.929993, current 0.086470, dIdV 0.000124
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.826115 and VBD limit 6.249300
SensorIVSvc::CalculateVBD INFO Average voltage 584.929993, current 0.086160, dIdV -0.000186
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.260212 and VBD limit 6.349300
SensorIVSvc::CalculateVBD INFO Average voltage 594.940002, current 0.086500, dIdV 0.000254
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.746991 and VBD limit 6.449400
SensorIVSvc::CalculateVBD INFO Average voltage 604.940002, current 0.088490, dIdV 0.000144
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.984420 and VBD limit 6.549400
SensorIVSvc::CalculateVBD INFO Average voltage 614.940002, current 0.089380, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.233922 and VBD limit 6.649400
SensorIVSvc::CalculateVBD INFO Average voltage 624.940002, current 0.090470, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.271018 and VBD limit 6.749400
SensorIVSvc::CalculateVBD INFO Average voltage 634.940002, current 0.092860, dIdV 0.000294
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.010256 and VBD limit 6.849400
SensorIVSvc::CalculateVBD INFO Average voltage 644.969971, current 0.094450, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.162911 and VBD limit 6.949700
SensorIVSvc::CalculateVBD INFO Average voltage 654.979980, current 0.095790, dIdV 0.000245
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.675091 and VBD limit 7.049800
SensorIVSvc::CalculateVBD INFO Average voltage 664.960022, current 0.097580, dIdV 0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.776854 and VBD limit 7.149600
SensorIVSvc::CalculateVBD INFO Average voltage 674.970032, current 0.098520, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.505969 and VBD limit 7.249700
SensorIVSvc::CalculateVBD INFO Average voltage 684.979980, current 0.100110, dIdV 0.000244
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.669515 and VBD limit 7.349800
SensorIVSvc::CalculateVBD INFO Average voltage 694.989990, current 0.100500, dIdV -0.000166
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.145652 and VBD limit 7.449900
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 689.979980
SensorIVSvc::read INFO Mean voltage for current stability 0.099995 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.003269
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//VPA44654-W07292/1//VPA44654-07292_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-07-09T23:50:07.759+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 7
SensorIVSvc::getDate INFO Day 9
SensorIVSvc::getDate INFO Hour 23
SensorIVSvc::getDate INFO Minute 50
SensorIVSvc::getDate INFO Second 7
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Jul
SensorIVSvc::getDate INFO FINALLY obtained 09 Jul 2025
IService::log INFO Logging status 0111 for component VPA44654-W07292
IService::install INFO Installing output directory to /home/data/modules/VPA44654-W07292/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 VPA44654-07292_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA44654-W07292.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA44654-W07291-1.config
IService::next INFO Scheduling Data_VPA44654-W07291-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA44654-W07291/1/
Metadata
Value
Component type
ATLAS18LS
Operator
tate
Date
2025-07-09T23:50:07.759+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
18.8
Humidity
2.2
Current per area @500V
0.882
Breakdown voltage
689.980
Current stability (RMS@700V)
0.003
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