The information on this page was generated on Tue Jul 7 07:51:03 2026 (America/Los_Angeles). You may click the button below to manually regenerate the content.
Basic Information for VPA39573-W02781
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.140000 and current 0.095470 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.140000 and current 0.094970 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.140000 and current 0.094870 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.160000 and current 0.094870 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 4.990000, current 0.013730, dIdV 0.002374
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.862890 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.970000, current 0.029255, dIdV 0.000744
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.380461 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.969999, current 0.036505, dIdV 0.000706
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.483198 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 34.970001, current 0.041905, dIdV 0.000374
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.312315 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 44.970001, current 0.044210, dIdV 0.000086
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.087654 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 54.970001, current 0.045865, dIdV 0.000245
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.293051 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 64.980003, current 0.048015, dIdV 0.000185
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.250366 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.000000, current 0.049965, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.306489 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.009995, current 0.050820, dIdV -0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.056988 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 94.980003, current 0.051025, dIdV 0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.140169 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 104.989998, current 0.052575, dIdV 0.000234
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.466486 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.009995, current 0.053530, dIdV -0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.094724 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.000000, current 0.052435, dIdV -0.000175
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.417183 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 134.990005, current 0.052835, dIdV 0.000256
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.652814 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 144.989990, current 0.053840, dIdV -0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.145131 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.020004, current 0.053645, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.043173 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.029999, current 0.054445, dIdV 0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.440395 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.029999, current 0.056095, dIdV 0.000185
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.576093 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.059998, current 0.057995, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.619759 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.070007, current 0.059750, dIdV 0.000156
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.510325 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.069992, current 0.061555, dIdV 0.000205
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.681593 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.080002, current 0.063655, dIdV 0.000215
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.726450 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.080002, current 0.065905, dIdV 0.000235
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.802576 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.100006, current 0.066210, dIdV -0.000173
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.615382 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.119995, current 0.065315, dIdV -0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.018764 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.130005, current 0.065965, dIdV 0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.521092 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.140015, current 0.066715, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.059613 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.130005, current 0.067020, dIdV 0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.189217 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.119995, current 0.066675, dIdV -0.000115
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.491771 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.139984, current 0.067375, dIdV 0.000254
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.112591 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.149994, current 0.068230, dIdV -0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.376432 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.990021, current 0.069190, dIdV 0.000285
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.295361 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.829987, current 0.070900, dIdV 0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.302986 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.820007, current 0.071955, dIdV 0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.674712 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.830017, current 0.070955, dIdV -0.000344
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.673299 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.820007, current 0.070910, dIdV 0.000337
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.688031 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.809998, current 0.072315, dIdV -0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.276907 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.850006, current 0.072315, dIdV 0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.283396 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.880005, current 0.073815, dIdV 0.000245
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.277458 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.880005, current 0.075170, dIdV 0.000026
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.136582 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.880005, current 0.075275, dIdV -0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.026893 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.880005, current 0.076025, dIdV 0.000155
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.845859 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.910004, current 0.076475, dIdV -0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.358999 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.929993, current 0.076230, dIdV 0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.091471 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.950012, current 0.076985, dIdV 0.000134
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.775606 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.959991, current 0.077735, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.088143 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.950012, current 0.077685, dIdV -0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.149328 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.959991, current 0.077190, dIdV -0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.455332 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.970001, current 0.076445, dIdV -0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.474853 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.970001, current 0.076645, dIdV 0.000115
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.744153 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.970001, current 0.077795, dIdV 0.000115
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.744979 and VBD limit 5.549700
SensorIVSvc::CalculateVBD INFO Average voltage 514.989990, current 0.078550, dIdV 0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.235552 and VBD limit 5.649900
SensorIVSvc::CalculateVBD INFO Average voltage 524.989990, current 0.080005, dIdV 0.000256
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.676654 and VBD limit 5.749900
SensorIVSvc::CalculateVBD INFO Average voltage 534.989990, current 0.081405, dIdV 0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.163971 and VBD limit 5.849900
SensorIVSvc::CalculateVBD INFO Average voltage 545.000000, current 0.082305, dIdV 0.000155
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.026365 and VBD limit 5.950000
SensorIVSvc::CalculateVBD INFO Average voltage 554.989990, current 0.082810, dIdV -0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.362632 and VBD limit 6.049900
SensorIVSvc::CalculateVBD INFO Average voltage 564.979980, current 0.082415, dIdV -0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.171383 and VBD limit 6.149800
SensorIVSvc::CalculateVBD INFO Average voltage 574.969971, current 0.082670, dIdV 0.000076
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.529639 and VBD limit 6.249700
SensorIVSvc::CalculateVBD INFO Average voltage 584.970032, current 0.083825, dIdV 0.000155
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.079503 and VBD limit 6.349700
SensorIVSvc::CalculateVBD INFO Average voltage 595.000000, current 0.083575, dIdV -0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.453653 and VBD limit 6.450000
SensorIVSvc::CalculateVBD INFO Average voltage 605.010010, current 0.084725, dIdV 0.000436
SensorIVSvc::CalculateVBD INFO V_avg_BD 3.112502 and VBD limit 6.550100
SensorIVSvc::CalculateVBD INFO Average voltage 615.010010, current 0.087425, dIdV 0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.737171 and VBD limit 6.650100
SensorIVSvc::CalculateVBD INFO Average voltage 624.950012, current 0.088235, dIdV 0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.409451 and VBD limit 6.749500
SensorIVSvc::CalculateVBD INFO Average voltage 634.960022, current 0.089090, dIdV 0.000112
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.799703 and VBD limit 6.849600
SensorIVSvc::CalculateVBD INFO Average voltage 645.039978, current 0.090335, dIdV 0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.963972 and VBD limit 6.950400
SensorIVSvc::CalculateVBD INFO Average voltage 655.080017, current 0.090985, dIdV -0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.035714 and VBD limit 7.050800
SensorIVSvc::CalculateVBD INFO Average voltage 665.119995, current 0.091485, dIdV 0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.763378 and VBD limit 7.151200
SensorIVSvc::CalculateVBD INFO Average voltage 675.119995, current 0.092640, dIdV 0.000126
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.918233 and VBD limit 7.251200
SensorIVSvc::CalculateVBD INFO Average voltage 685.130005, current 0.093995, dIdV 0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.054796 and VBD limit 7.351300
SensorIVSvc::CalculateVBD INFO Average voltage 695.140015, current 0.095095, dIdV 0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.548247 and VBD limit 7.451400
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.140015
SensorIVSvc::read INFO Mean voltage for current stability 0.095045 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.002617
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//VPA39573-W02781/1//VPA39573-02781_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2026-06-24T20:15:11.044+00:00...
SensorIVSvc::getDate INFO Year 2026
SensorIVSvc::getDate INFO Month 6
SensorIVSvc::getDate INFO Day 24
SensorIVSvc::getDate INFO Hour 20
SensorIVSvc::getDate INFO Minute 15
SensorIVSvc::getDate INFO Second 11
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Jun
SensorIVSvc::getDate INFO FINALLY obtained 24 Jun 2026
IService::log INFO Logging status 0111 for component VPA39573-W02781
IService::install INFO Installing output directory to /home/data/modules/VPA39573-W02781/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 VPA39573-02781_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA39573-W02781.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA39573-W02780-1.config
IService::next INFO Scheduling Data_VPA39573-W02780-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA39573-W02780/1/
Metadata
Value
Component type
ATLAS18LS
Operator
LM
Date
2026-06-24T20:15:11.044+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.1
Humidity
9.9
Current per area @500V
0.875
Breakdown voltage
690.140
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