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Basic Information for VPA37911-W00983
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.088120 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.087020 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.087020 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.086720 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.000000, current 0.021405, dIdV 0.003287
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.767881 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.960000, current 0.041970, dIdV 0.000852
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.303691 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.000000, current 0.048330, dIdV 0.000417
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.215532 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.020000, current 0.051190, dIdV 0.000153
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.104404 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.000000, current 0.052105, dIdV 0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.026773 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.009998, current 0.052665, dIdV 0.000081
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.084438 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.029999, current 0.053525, dIdV 0.000091
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.110339 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.050003, current 0.053985, dIdV 0.000001
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.001387 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.070000, current 0.053145, dIdV -0.000169
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.269981 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.070000, current 0.052810, dIdV 0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.183991 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.059998, current 0.053875, dIdV 0.000111
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.216458 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.070000, current 0.054885, dIdV 0.000091
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.190407 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.090004, current 0.055595, dIdV 0.000051
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.114522 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.089996, current 0.055305, dIdV -0.000109
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.266781 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.089996, current 0.054415, dIdV -0.000069
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.183612 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.110001, current 0.054775, dIdV 0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.398482 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.130005, current 0.056490, dIdV 0.000202
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.589302 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.139999, current 0.057655, dIdV 0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.094169 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.149994, current 0.057965, dIdV 0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.098822 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.169998, current 0.057075, dIdV -0.000209
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.713256 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.179993, current 0.057185, dIdV 0.000231
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.828829 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.190002, current 0.058995, dIdV 0.000131
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.476881 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.199997, current 0.061705, dIdV 0.000411
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.499995 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.209991, current 0.063770, dIdV 0.000002
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.007362 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.229996, current 0.065335, dIdV 0.000310
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.164985 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.240005, current 0.067845, dIdV 0.000191
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.718562 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.250000, current 0.068255, dIdV -0.000109
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.422746 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.260010, current 0.068715, dIdV 0.000201
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.805170 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.270020, current 0.069975, dIdV 0.000051
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.207499 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.290009, current 0.070285, dIdV 0.000011
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.046122 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.309998, current 0.068995, dIdV -0.000268
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.187977 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.320007, current 0.068910, dIdV 0.000252
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.153108 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.330017, current 0.070225, dIdV 0.000011
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.050858 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.179993, current 0.070395, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.113133 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.010010, current 0.070665, dIdV 0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.151656 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.010010, current 0.070475, dIdV -0.000069
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.346886 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.019989, current 0.071185, dIdV 0.000211
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.081959 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.029999, current 0.071995, dIdV -0.000049
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.254737 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.050018, current 0.073055, dIdV 0.000260
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.372903 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.059998, current 0.074870, dIdV 0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.538215 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.070007, current 0.076335, dIdV 0.000191
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.011514 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.089996, current 0.076745, dIdV -0.000109
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.588371 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.080017, current 0.075655, dIdV -0.000109
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.614894 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.070007, current 0.075515, dIdV 0.000081
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.465740 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.070007, current 0.076080, dIdV 0.000032
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.187576 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.079987, current 0.077245, dIdV 0.000200
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.179450 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.110016, current 0.077755, dIdV -0.000099
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.591010 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.119995, current 0.076565, dIdV -0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.862557 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.139984, current 0.076225, dIdV 0.000071
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.450085 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.160004, current 0.075885, dIdV -0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.906994 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.160004, current 0.075295, dIdV 0.000021
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.140891 and VBD limit 5.551600
SensorIVSvc::CalculateVBD INFO Average voltage 515.179993, current 0.075755, dIdV 0.000071
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.480919 and VBD limit 5.651800
SensorIVSvc::CalculateVBD INFO Average voltage 525.210022, current 0.075915, dIdV -0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.269279 and VBD limit 5.752100
SensorIVSvc::CalculateVBD INFO Average voltage 535.200012, current 0.075830, dIdV 0.000022
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.155897 and VBD limit 5.852000
SensorIVSvc::CalculateVBD INFO Average voltage 545.210022, current 0.077245, dIdV 0.000259
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.831201 and VBD limit 5.952100
SensorIVSvc::CalculateVBD INFO Average voltage 555.200012, current 0.079105, dIdV 0.000112
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.785338 and VBD limit 6.052000
SensorIVSvc::CalculateVBD INFO Average voltage 565.190002, current 0.079915, dIdV 0.000051
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.358541 and VBD limit 6.151900
SensorIVSvc::CalculateVBD INFO Average voltage 575.209961, current 0.081775, dIdV 0.000322
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.262457 and VBD limit 6.252100
SensorIVSvc::CalculateVBD INFO Average voltage 585.220032, current 0.083885, dIdV 0.000101
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.701815 and VBD limit 6.352200
SensorIVSvc::CalculateVBD INFO Average voltage 595.260010, current 0.084045, dIdV -0.000069
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.486755 and VBD limit 6.452600
SensorIVSvc::CalculateVBD INFO Average voltage 605.270020, current 0.083410, dIdV -0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.421724 and VBD limit 6.552700
SensorIVSvc::CalculateVBD INFO Average voltage 615.289978, current 0.083625, dIdV 0.000100
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.738698 and VBD limit 6.652900
SensorIVSvc::CalculateVBD INFO Average voltage 625.289978, current 0.084585, dIdV 0.000092
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.676773 and VBD limit 6.752900
SensorIVSvc::CalculateVBD INFO Average voltage 635.280029, current 0.084945, dIdV -0.000019
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.141530 and VBD limit 6.852800
SensorIVSvc::CalculateVBD INFO Average voltage 645.299988, current 0.084355, dIdV -0.000099
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.757332 and VBD limit 6.953000
SensorIVSvc::CalculateVBD INFO Average voltage 655.309998, current 0.083915, dIdV 0.000011
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.085730 and VBD limit 7.053100
SensorIVSvc::CalculateVBD INFO Average voltage 665.340027, current 0.084925, dIdV 0.000190
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.490417 and VBD limit 7.153400
SensorIVSvc::CalculateVBD INFO Average voltage 675.349976, current 0.086240, dIdV 0.000072
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.564966 and VBD limit 7.253500
SensorIVSvc::CalculateVBD INFO Average voltage 685.350037, current 0.086555, dIdV -0.000009
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.071121 and VBD limit 7.353500
SensorIVSvc::CalculateVBD INFO Average voltage 695.380005, current 0.087315, dIdV 0.000160
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.277102 and VBD limit 7.453800
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.359985
SensorIVSvc::read INFO Mean voltage for current stability 0.087220 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.006121
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//VPA37911-W00983/1//VPA37911-00983_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-08-06T18:23:52.973+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 8
SensorIVSvc::getDate INFO Day 6
SensorIVSvc::getDate INFO Hour 18
SensorIVSvc::getDate INFO Minute 23
SensorIVSvc::getDate INFO Second 52
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Aug
SensorIVSvc::getDate INFO FINALLY obtained 06 Aug 2025
IService::log INFO Logging status 0111 for component VPA37911-W00983
IService::install INFO Installing output directory to /home/data/modules/VPA37911-W00983/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 VPA37911-00983_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA37911-W00983.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37911-W00981-1.config
IService::next INFO Scheduling Data_VPA37911-W00981-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37911-W00981/1/
Metadata
Value
Component type
ATLAS18LS
Operator
SK
Date
2025-08-06T18:23:52.973+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.4
Humidity
1.5
Current per area @500V
0.830
Breakdown voltage
690.360
Current stability (RMS@700V)
0.006
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