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Basic Information for VPA39576-W02983
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.260000 and current 0.096940 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.240000 and current 0.095740 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.240000 and current 0.094540 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.240000 and current 0.092140 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 4.990000, current 0.017075, dIdV -0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.011512 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.960000, current 0.020500, dIdV 0.000721
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.526238 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.990000, current 0.027895, dIdV 0.000753
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.675024 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.000000, current 0.034890, dIdV 0.000644
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.646030 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.009998, current 0.040235, dIdV 0.000424
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.474489 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.029999, current 0.042980, dIdV 0.000124
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.158448 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.040001, current 0.044675, dIdV 0.000215
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.313007 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.050003, current 0.045075, dIdV -0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.224327 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.070000, current 0.043770, dIdV -0.000126
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.244401 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.070000, current 0.043065, dIdV -0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.033180 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.059998, current 0.045660, dIdV 0.000534
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.228691 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.070000, current 0.048805, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.223539 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.080002, current 0.049305, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.012684 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.080002, current 0.049250, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.043884 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.089996, current 0.048995, dIdV -0.000035
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.103439 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.080002, current 0.049740, dIdV 0.000185
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.575981 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.069992, current 0.050135, dIdV -0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.345024 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.080002, current 0.050735, dIdV 0.000225
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.776446 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.080002, current 0.052230, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.262223 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.089996, current 0.053225, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.457258 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.110001, current 0.055170, dIdV 0.000263
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.979535 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.110001, current 0.056515, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.019069 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.120010, current 0.058160, dIdV 0.000323
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.249111 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.149994, current 0.061805, dIdV 0.000404
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.537831 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.180008, current 0.064650, dIdV 0.000163
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.619479 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.169998, current 0.065945, dIdV 0.000096
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.369815 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.160004, current 0.066295, dIdV -0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.099594 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.199982, current 0.067490, dIdV 0.000263
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.072208 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.220001, current 0.069785, dIdV 0.000195
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.796989 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.079987, current 0.069935, dIdV -0.000170
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.716247 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 304.970001, current 0.068985, dIdV -0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.109861 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.989990, current 0.069930, dIdV 0.000214
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.965865 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.970001, current 0.070825, dIdV -0.000035
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.160914 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.959991, current 0.071925, dIdV 0.000255
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.187554 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.989990, current 0.072720, dIdV -0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.452716 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.010010, current 0.073215, dIdV 0.000195
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.947424 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.000000, current 0.074560, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.362259 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.000000, current 0.074805, dIdV -0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.125326 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.000000, current 0.076600, dIdV 0.000384
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.930026 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.000000, current 0.079545, dIdV 0.000205
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.017977 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.000000, current 0.080145, dIdV -0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.429534 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.980011, current 0.081040, dIdV 0.000265
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.357289 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.010010, current 0.081635, dIdV -0.000144
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.747428 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.029999, current 0.082080, dIdV 0.000235
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.247703 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.000000, current 0.082275, dIdV -0.000195
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.054695 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.980011, current 0.081625, dIdV 0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.363767 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.970001, current 0.081970, dIdV 0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.022644 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.000000, current 0.083165, dIdV 0.000234
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.336864 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.019989, current 0.083860, dIdV -0.000096
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.555234 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.010010, current 0.084305, dIdV 0.000185
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.088433 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.010010, current 0.085555, dIdV 0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.382913 and VBD limit 5.550100
SensorIVSvc::CalculateVBD INFO Average voltage 515.029968, current 0.085500, dIdV -0.000076
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.456891 and VBD limit 5.650300
SensorIVSvc::CalculateVBD INFO Average voltage 525.029968, current 0.086695, dIdV 0.000316
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.911481 and VBD limit 5.750300
SensorIVSvc::CalculateVBD INFO Average voltage 535.059998, current 0.087590, dIdV -0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.824188 and VBD limit 5.850600
SensorIVSvc::CalculateVBD INFO Average voltage 545.089966, current 0.086385, dIdV -0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.663878 and VBD limit 5.950900
SensorIVSvc::CalculateVBD INFO Average voltage 555.090027, current 0.086280, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.539343 and VBD limit 6.050900
SensorIVSvc::CalculateVBD INFO Average voltage 565.089966, current 0.086825, dIdV 0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.163036 and VBD limit 6.150900
SensorIVSvc::CalculateVBD INFO Average voltage 575.100037, current 0.087420, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.615923 and VBD limit 6.251000
SensorIVSvc::CalculateVBD INFO Average voltage 585.119995, current 0.088365, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.629055 and VBD limit 6.351200
SensorIVSvc::CalculateVBD INFO Average voltage 595.119995, current 0.089215, dIdV 0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.500297 and VBD limit 6.451200
SensorIVSvc::CalculateVBD INFO Average voltage 605.130005, current 0.090510, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.227728 and VBD limit 6.551300
SensorIVSvc::CalculateVBD INFO Average voltage 615.150024, current 0.091755, dIdV 0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.434908 and VBD limit 6.651500
SensorIVSvc::CalculateVBD INFO Average voltage 625.169983, current 0.092000, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.108508 and VBD limit 6.751700
SensorIVSvc::CalculateVBD INFO Average voltage 635.179993, current 0.092195, dIdV 0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.378924 and VBD limit 6.851800
SensorIVSvc::CalculateVBD INFO Average voltage 645.210022, current 0.092240, dIdV -0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.319847 and VBD limit 6.952100
SensorIVSvc::CalculateVBD INFO Average voltage 655.219971, current 0.092485, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.675741 and VBD limit 7.052200
SensorIVSvc::CalculateVBD INFO Average voltage 665.190002, current 0.093235, dIdV 0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.393187 and VBD limit 7.151900
SensorIVSvc::CalculateVBD INFO Average voltage 675.190002, current 0.093630, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.172725 and VBD limit 7.251900
SensorIVSvc::CalculateVBD INFO Average voltage 685.190002, current 0.094275, dIdV 0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.764669 and VBD limit 7.351900
SensorIVSvc::CalculateVBD INFO Average voltage 695.219971, current 0.095870, dIdV 0.000212
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.539546 and VBD limit 7.452200
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.179993
SensorIVSvc::read INFO Mean voltage for current stability 0.094840 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.018714
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//VPA39576-W02983/1//VPA39576-02983_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2026-07-09T23:58:25.212+00:00...
SensorIVSvc::getDate INFO Year 2026
SensorIVSvc::getDate INFO Month 7
SensorIVSvc::getDate INFO Day 9
SensorIVSvc::getDate INFO Hour 23
SensorIVSvc::getDate INFO Minute 58
SensorIVSvc::getDate INFO Second 25
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Jul
SensorIVSvc::getDate INFO FINALLY obtained 09 Jul 2026
IService::log INFO Logging status 0111 for component VPA39576-W02983
IService::install INFO Installing output directory to /home/data/modules/VPA39576-W02983/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 VPA39576-02983_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA39576-W02983.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA39576-W02982-1.config
IService::next INFO Scheduling Data_VPA39576-W02982-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA39576-W02982/1/
Metadata
Value
Component type
ATLAS18LS
Operator
AS
Date
2026-07-09T23:58:25.212+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
20.7
Humidity
10.0
Current per area @500V
0.838
Breakdown voltage
690.180
Current stability (RMS@700V)
0.019
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