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Basic Information for VPA37910-W00911
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.160000 and current 0.077850 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.160000 and current 0.074950 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.160000 and current 0.074650 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.180000 and current 0.073350 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.020000, current 0.015525, dIdV 0.001805
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.583789 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.990000, current 0.029900, dIdV 0.001082
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.542365 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.000000, current 0.037195, dIdV 0.000375
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.252050 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.009998, current 0.039240, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.030274 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.020000, current 0.039835, dIdV 0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.096064 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.029999, current 0.041380, dIdV 0.000224
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.297296 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.050003, current 0.043375, dIdV 0.000175
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.261926 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.059998, current 0.043775, dIdV -0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.162894 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.070000, current 0.043470, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.066405 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.070000, current 0.043565, dIdV -0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.032799 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.059998, current 0.044460, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.458426 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.070000, current 0.045955, dIdV 0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.262392 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.080002, current 0.046405, dIdV -0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.040431 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.080002, current 0.045650, dIdV -0.000136
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.402429 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.089996, current 0.045245, dIdV 0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.176020 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.080002, current 0.046140, dIdV 0.000124
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.418447 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.069992, current 0.047335, dIdV 0.000115
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.400236 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.080002, current 0.047585, dIdV -0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.239155 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.080002, current 0.048380, dIdV 0.000224
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.856923 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.100006, current 0.049325, dIdV -0.000035
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.137887 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.110001, current 0.049370, dIdV 0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.183166 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.100006, current 0.048715, dIdV -0.000175
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.772709 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.110001, current 0.049110, dIdV 0.000253
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.161959 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.130005, current 0.051955, dIdV 0.000314
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.422733 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.149994, current 0.053955, dIdV 0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.385435 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.160004, current 0.054800, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.391121 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.170013, current 0.056095, dIdV 0.000175
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.825602 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.199982, current 0.057490, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.495856 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.220001, current 0.058335, dIdV 0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.317808 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.070007, current 0.058335, dIdV -0.000067
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.338951 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 304.929993, current 0.058285, dIdV 0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.287169 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.980011, current 0.058930, dIdV 0.000073
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.392390 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.010010, current 0.059775, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.517571 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.980011, current 0.060725, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.526157 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.970001, current 0.061070, dIdV -0.000026
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.146575 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.980011, current 0.060515, dIdV -0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.498609 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.980011, current 0.061060, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.159615 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.980011, current 0.061305, dIdV -0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.886911 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.980011, current 0.060850, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.341642 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.980011, current 0.061645, dIdV 0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.672770 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.000000, current 0.062195, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.032429 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.989990, current 0.062690, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.626009 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.979980, current 0.063285, dIdV 0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.167215 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.989990, current 0.063980, dIdV 0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.776621 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.989990, current 0.065225, dIdV 0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.919184 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.970001, current 0.066425, dIdV 0.000106
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.723526 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.940002, current 0.067470, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.716671 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.959991, current 0.068015, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.034777 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.980011, current 0.068860, dIdV 0.000164
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.155050 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.980011, current 0.069805, dIdV 0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.177272 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.980011, current 0.070005, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.108202 and VBD limit 5.549800
SensorIVSvc::CalculateVBD INFO Average voltage 514.979980, current 0.069750, dIdV -0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.487293 and VBD limit 5.649800
SensorIVSvc::CalculateVBD INFO Average voltage 524.989990, current 0.069745, dIdV 0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.488296 and VBD limit 5.749900
SensorIVSvc::CalculateVBD INFO Average voltage 535.000000, current 0.070240, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.258969 and VBD limit 5.850000
SensorIVSvc::CalculateVBD INFO Average voltage 545.000000, current 0.069985, dIdV -0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.661928 and VBD limit 5.950000
SensorIVSvc::CalculateVBD INFO Average voltage 555.020020, current 0.070480, dIdV 0.000183
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.443201 and VBD limit 6.050200
SensorIVSvc::CalculateVBD INFO Average voltage 565.049988, current 0.071375, dIdV -0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.039504 and VBD limit 6.150500
SensorIVSvc::CalculateVBD INFO Average voltage 575.059998, current 0.071025, dIdV -0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.526278 and VBD limit 6.250600
SensorIVSvc::CalculateVBD INFO Average voltage 585.070007, current 0.070520, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.298078 and VBD limit 6.350700
SensorIVSvc::CalculateVBD INFO Average voltage 595.080017, current 0.071115, dIdV 0.000155
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.297018 and VBD limit 6.450800
SensorIVSvc::CalculateVBD INFO Average voltage 605.109985, current 0.073160, dIdV 0.000252
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.088317 and VBD limit 6.551100
SensorIVSvc::CalculateVBD INFO Average voltage 615.130005, current 0.073705, dIdV -0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.212572 and VBD limit 6.651300
SensorIVSvc::CalculateVBD INFO Average voltage 625.130005, current 0.073350, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.629411 and VBD limit 6.751300
SensorIVSvc::CalculateVBD INFO Average voltage 635.130005, current 0.073745, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.043149 and VBD limit 6.851300
SensorIVSvc::CalculateVBD INFO Average voltage 645.130005, current 0.073695, dIdV -0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.131049 and VBD limit 6.951300
SensorIVSvc::CalculateVBD INFO Average voltage 655.150024, current 0.073740, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.212805 and VBD limit 7.051500
SensorIVSvc::CalculateVBD INFO Average voltage 665.159973, current 0.073485, dIdV -0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.678873 and VBD limit 7.151600
SensorIVSvc::CalculateVBD INFO Average voltage 675.149963, current 0.073880, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.410144 and VBD limit 7.251500
SensorIVSvc::CalculateVBD INFO Average voltage 685.130005, current 0.075475, dIdV 0.000165
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.500802 and VBD limit 7.351300
SensorIVSvc::CalculateVBD INFO Average voltage 695.140015, current 0.077075, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.392377 and VBD limit 7.451400
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.119995
SensorIVSvc::read INFO Mean voltage for current stability 0.075200 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.021861
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//VPA37910-W00911/1//VPA37910-00911_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-09-17T21:22:01.841+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 9
SensorIVSvc::getDate INFO Day 17
SensorIVSvc::getDate INFO Hour 21
SensorIVSvc::getDate INFO Minute 22
SensorIVSvc::getDate INFO Second 1
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Sep
SensorIVSvc::getDate INFO FINALLY obtained 17 Sep 2025
IService::log INFO Logging status 0111 for component VPA37910-W00911
IService::install INFO Installing output directory to /home/data/modules/VPA37910-W00911/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 VPA37910-00911_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA37910-W00911.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37910-W00912-1.config
IService::next INFO Scheduling Data_VPA37910-W00912-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37910-W00912/1/
Metadata
Value
Component type
ATLAS18LS
Operator
DH
Date
2025-09-17T21:22:01.841+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.7
Humidity
9.4
Current per area @500V
0.751
Breakdown voltage
690.120
Current stability (RMS@700V)
0.022
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