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Basic Information for VPA46209-W08815
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.020000 and current 0.146170 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.040000 and current 0.146070 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.040000 and current 0.145970 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.040000 and current 0.144470 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 4.950000, current 0.012570, dIdV 0.002028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.798727 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.900000, current 0.026180, dIdV 0.000714
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.406364 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.930000, current 0.033670, dIdV 0.000779
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.577028 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 34.939999, current 0.039110, dIdV 0.000305
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.272677 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 44.919998, current 0.041050, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.091919 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 54.919998, current 0.043740, dIdV 0.000454
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.570043 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 64.940002, current 0.045430, dIdV -0.000116
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.165156 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 74.979996, current 0.046570, dIdV 0.000343
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.551650 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 84.919998, current 0.048065, dIdV -0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.080798 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 94.930000, current 0.048655, dIdV 0.000160
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.312403 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.009995, current 0.049340, dIdV -0.000026
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.055447 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.000000, current 0.049580, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.171642 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.029999, current 0.050320, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.182771 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.039993, current 0.050910, dIdV 0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.117180 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.020004, current 0.050950, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.102468 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.029999, current 0.050690, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.048837 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.050003, current 0.050730, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.077928 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.059998, current 0.052220, dIdV 0.000274
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.918545 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.069992, current 0.053210, dIdV -0.000076
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.263808 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.070007, current 0.053200, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.271882 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.059998, current 0.053440, dIdV -0.000026
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.099767 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.059998, current 0.053580, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.216746 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.080002, current 0.054820, dIdV 0.000193
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.793352 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.120010, current 0.056455, dIdV 0.000132
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.551703 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.130005, current 0.058090, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.820288 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.119995, current 0.059580, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.445325 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.109985, current 0.061225, dIdV 0.000225
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.976223 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.119995, current 0.062065, dIdV -0.000057
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.251661 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.140015, current 0.061900, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.110555 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.149994, current 0.061840, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.171478 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.010010, current 0.062440, dIdV 0.000161
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.785605 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.869995, current 0.063540, dIdV 0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.316516 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.880005, current 0.063230, dIdV -0.000126
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.647396 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.890015, current 0.062765, dIdV 0.000033
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.175724 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.889984, current 0.063555, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.679689 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.890015, current 0.062495, dIdV -0.000336
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.909900 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.899994, current 0.061230, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.500598 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.899994, current 0.061720, dIdV 0.000014
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.085039 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.910004, current 0.063010, dIdV 0.000244
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.487551 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.920013, current 0.064750, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.634312 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.920013, current 0.065640, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.456491 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.920013, current 0.067430, dIdV 0.000284
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.747550 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.929993, current 0.067720, dIdV -0.000226
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.415276 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.950012, current 0.067410, dIdV 0.000164
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.056066 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.910004, current 0.068905, dIdV 0.000136
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.880481 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.889984, current 0.070645, dIdV 0.000212
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.363347 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.929993, current 0.072380, dIdV 0.000134
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.859026 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.950012, current 0.073920, dIdV 0.000174
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.115752 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.959991, current 0.074710, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.103860 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.959991, current 0.075350, dIdV 0.000144
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.945909 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.959991, current 0.076640, dIdV 0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.751115 and VBD limit 5.549600
SensorIVSvc::CalculateVBD INFO Average voltage 514.979980, current 0.078930, dIdV 0.000343
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.235491 and VBD limit 5.649800
SensorIVSvc::CalculateVBD INFO Average voltage 524.979980, current 0.080970, dIdV 0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.416619 and VBD limit 5.749800
SensorIVSvc::CalculateVBD INFO Average voltage 534.960022, current 0.082460, dIdV 0.000234
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.518077 and VBD limit 5.849600
SensorIVSvc::CalculateVBD INFO Average voltage 544.960022, current 0.084050, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.544636 and VBD limit 5.949600
SensorIVSvc::CalculateVBD INFO Average voltage 554.970032, current 0.086490, dIdV 0.000403
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.587124 and VBD limit 6.049700
SensorIVSvc::CalculateVBD INFO Average voltage 564.979980, current 0.090030, dIdV 0.000304
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.907741 and VBD limit 6.149800
SensorIVSvc::CalculateVBD INFO Average voltage 574.959961, current 0.092420, dIdV 0.000175
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.086830 and VBD limit 6.249600
SensorIVSvc::CalculateVBD INFO Average voltage 584.950012, current 0.094810, dIdV 0.000303
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.871847 and VBD limit 6.349500
SensorIVSvc::CalculateVBD INFO Average voltage 594.950012, current 0.098250, dIdV 0.000385
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.329961 and VBD limit 6.449500
SensorIVSvc::CalculateVBD INFO Average voltage 604.950012, current 0.102340, dIdV 0.000433
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.560331 and VBD limit 6.549500
SensorIVSvc::CalculateVBD INFO Average voltage 614.960022, current 0.106530, dIdV 0.000404
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.332149 and VBD limit 6.649600
SensorIVSvc::CalculateVBD INFO Average voltage 624.960022, current 0.110420, dIdV 0.000374
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.116782 and VBD limit 6.749600
SensorIVSvc::CalculateVBD INFO Average voltage 634.970032, current 0.115260, dIdV 0.000593
SensorIVSvc::CalculateVBD INFO V_avg_BD 3.265828 and VBD limit 6.849700
SensorIVSvc::CalculateVBD INFO Average voltage 644.989990, current 0.120700, dIdV 0.000493
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.634541 and VBD limit 6.949900
SensorIVSvc::CalculateVBD INFO Average voltage 655.000000, current 0.124540, dIdV 0.000274
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.441063 and VBD limit 7.050000
SensorIVSvc::CalculateVBD INFO Average voltage 665.000000, current 0.129230, dIdV 0.000664
SensorIVSvc::CalculateVBD INFO V_avg_BD 3.416854 and VBD limit 7.150000
SensorIVSvc::CalculateVBD INFO Average voltage 675.000000, current 0.134970, dIdV 0.000484
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.420538 and VBD limit 7.250000
SensorIVSvc::CalculateVBD INFO Average voltage 685.000000, current 0.138760, dIdV 0.000274
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.352623 and VBD limit 7.350000
SensorIVSvc::CalculateVBD INFO Average voltage 695.010010, current 0.143150, dIdV 0.000603
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.926637 and VBD limit 7.450100
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.000000
SensorIVSvc::read INFO Mean voltage for current stability 0.145670 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.004781
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//VPA46209-W08815/1//VPA46209-08815_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-09-17T22:17:09.675+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 9
SensorIVSvc::getDate INFO Day 17
SensorIVSvc::getDate INFO Hour 22
SensorIVSvc::getDate INFO Minute 17
SensorIVSvc::getDate INFO Second 9
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 VPA46209-W08815
IService::install INFO Installing output directory to /home/data/modules/VPA46209-W08815/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 VPA46209-08815_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA46209-W08815.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA46209-W08835-1.config
IService::next INFO Scheduling Data_VPA46209-W08835-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA46209-W08835/1/
Metadata
Value
Component type
ATLAS18LS
Operator
DH
Date
2025-09-17T22:17:09.675+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.3
Humidity
9.6
Current per area @500V
0.847
Breakdown voltage
690.000
Current stability (RMS@700V)
0.005
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