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Basic Information for VPA38186-W01333
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 699.960000 and current 0.105880 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.960000 and current 0.105880 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.980000 and current 0.105280 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.980000 and current 0.105280 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.370000, current 0.028460, dIdV 0.001902
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.358843 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.340000, current 0.042395, dIdV 0.000893
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.322963 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.309999, current 0.050530, dIdV 0.000739
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.370398 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.290001, current 0.055915, dIdV 0.000340
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.214384 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.279999, current 0.059200, dIdV 0.000318
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.243227 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.279999, current 0.059685, dIdV -0.000221
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.204689 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.279999, current 0.060220, dIdV 0.000328
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.355560 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.279999, current 0.062055, dIdV 0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.047312 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.279999, current 0.062790, dIdV 0.000108
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.146683 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.269997, current 0.063525, dIdV 0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.058606 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.270004, current 0.064610, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.289439 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.290001, current 0.064890, dIdV -0.000122
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.216325 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.300003, current 0.065070, dIdV 0.000158
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.304248 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.320007, current 0.065400, dIdV -0.000092
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.189600 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.339996, current 0.065885, dIdV 0.000189
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.416927 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.360001, current 0.066420, dIdV -0.000082
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.191038 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.380005, current 0.067250, dIdV 0.000248
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.609877 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.380005, current 0.070535, dIdV 0.000409
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.016948 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.400009, current 0.071720, dIdV -0.000171
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.442858 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.399994, current 0.071905, dIdV 0.000210
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.570233 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.400009, current 0.073090, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.078373 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.419998, current 0.073570, dIdV 0.000068
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.199111 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.410004, current 0.073955, dIdV 0.000009
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.027486 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.399994, current 0.075590, dIdV 0.000318
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.990306 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.369995, current 0.078275, dIdV 0.000220
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.690647 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.360001, current 0.080160, dIdV 0.000157
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.501324 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.369995, current 0.081645, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.452696 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.350006, current 0.082530, dIdV 0.000038
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.127036 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.350006, current 0.083010, dIdV 0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.198979 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.350006, current 0.083145, dIdV -0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.110340 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.169983, current 0.083595, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.457267 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.010010, current 0.084895, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.514742 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.010010, current 0.085480, dIdV -0.000022
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.083816 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.000000, current 0.085565, dIdV 0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.152691 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.000000, current 0.085700, dIdV -0.000012
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.048308 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.000000, current 0.086080, dIdV 0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.362918 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.010010, current 0.085815, dIdV -0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.598540 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.010010, current 0.085250, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.123417 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.010010, current 0.086980, dIdV 0.000317
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.404792 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.010010, current 0.088665, dIdV 0.000019
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.084816 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.010010, current 0.089000, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.217996 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.019989, current 0.088785, dIdV -0.000091
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.425374 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.019989, current 0.088220, dIdV -0.000022
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.105990 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.040009, current 0.088650, dIdV 0.000108
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.527886 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.079987, current 0.088680, dIdV -0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.509893 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.070007, current 0.088815, dIdV 0.000130
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.664960 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.040009, current 0.090950, dIdV 0.000298
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.523715 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.059998, current 0.091280, dIdV -0.000231
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.202616 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.070007, current 0.090065, dIdV -0.000011
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.059362 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.049988, current 0.091555, dIdV 0.000310
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.674152 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.040009, current 0.093840, dIdV 0.000148
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.796525 and VBD limit 5.550400
SensorIVSvc::CalculateVBD INFO Average voltage 515.039978, current 0.094720, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.152250 and VBD limit 5.650400
SensorIVSvc::CalculateVBD INFO Average voltage 525.039978, current 0.094755, dIdV -0.000021
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.116362 and VBD limit 5.750400
SensorIVSvc::CalculateVBD INFO Average voltage 535.039978, current 0.094490, dIdV -0.000032
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.181197 and VBD limit 5.850400
SensorIVSvc::CalculateVBD INFO Average voltage 545.020020, current 0.095425, dIdV 0.000220
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.255842 and VBD limit 5.950200
SensorIVSvc::CalculateVBD INFO Average voltage 554.989990, current 0.096365, dIdV -0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.178894 and VBD limit 6.049900
SensorIVSvc::CalculateVBD INFO Average voltage 564.969971, current 0.095550, dIdV -0.000132
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.782056 and VBD limit 6.149700
SensorIVSvc::CalculateVBD INFO Average voltage 574.940002, current 0.095935, dIdV 0.000210
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.257571 and VBD limit 6.249400
SensorIVSvc::CalculateVBD INFO Average voltage 584.919983, current 0.096670, dIdV -0.000062
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.375143 and VBD limit 6.349200
SensorIVSvc::CalculateVBD INFO Average voltage 594.919983, current 0.097105, dIdV 0.000149
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.912858 and VBD limit 6.449200
SensorIVSvc::CalculateVBD INFO Average voltage 604.919983, current 0.098490, dIdV 0.000128
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.786169 and VBD limit 6.549200
SensorIVSvc::CalculateVBD INFO Average voltage 614.919983, current 0.099325, dIdV 0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.241449 and VBD limit 6.649200
SensorIVSvc::CalculateVBD INFO Average voltage 624.919983, current 0.099860, dIdV 0.000068
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.425541 and VBD limit 6.749200
SensorIVSvc::CalculateVBD INFO Average voltage 634.909973, current 0.100395, dIdV 0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.247135 and VBD limit 6.849100
SensorIVSvc::CalculateVBD INFO Average voltage 644.900024, current 0.101030, dIdV 0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.561726 and VBD limit 6.949000
SensorIVSvc::CalculateVBD INFO Average voltage 654.910034, current 0.102410, dIdV 0.000188
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.199857 and VBD limit 7.049100
SensorIVSvc::CalculateVBD INFO Average voltage 664.919983, current 0.104045, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.888307 and VBD limit 7.149200
SensorIVSvc::CalculateVBD INFO Average voltage 674.919983, current 0.105180, dIdV 0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.564679 and VBD limit 7.249200
SensorIVSvc::CalculateVBD INFO Average voltage 684.929993, current 0.105510, dIdV -0.000022
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.142530 and VBD limit 7.349300
SensorIVSvc::CalculateVBD INFO Average voltage 694.950012, current 0.105640, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.315136 and VBD limit 7.449500
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 689.940002
SensorIVSvc::read INFO Mean voltage for current stability 0.105580 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.002841
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//VPA38186-W01333/1//VPA38186-01333_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-10-29T20:20:11.458+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 10
SensorIVSvc::getDate INFO Day 29
SensorIVSvc::getDate INFO Hour 20
SensorIVSvc::getDate INFO Minute 20
SensorIVSvc::getDate INFO Second 11
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Oct
SensorIVSvc::getDate INFO FINALLY obtained 29 Oct 2025
IService::log INFO Logging status 0111 for component VPA38186-W01333
IService::install INFO Installing output directory to /home/data/modules/VPA38186-W01333/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 VPA38186-01333_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA38186-W01333.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38186-W01331-1.config
IService::next INFO Scheduling Data_VPA38186-W01331-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38186-W01331/1/
Metadata
Value
Component type
ATLAS18LS
Operator
LM
Date
2025-10-29T20:20:11.458+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.3
Humidity
9.9
Current per area @500V
1.036
Breakdown voltage
689.940
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