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Basic Information for VPA37911-W00992
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 699.980000 and current 0.103280 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.980000 and current 0.103280 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.103280 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.103280 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.300000, current 0.045715, dIdV 0.001029
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.119298 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.280000, current 0.055200, dIdV 0.000871
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.241237 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.260000, current 0.063635, dIdV 0.000819
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.325103 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.259998, current 0.068020, dIdV 0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.030066 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.259998, current 0.068905, dIdV 0.000119
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.078165 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.250000, current 0.069690, dIdV 0.000038
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.030187 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.250000, current 0.070620, dIdV 0.000148
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.136473 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.260002, current 0.072005, dIdV 0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.134831 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.270004, current 0.072890, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.056040 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.290001, current 0.073770, dIdV 0.000128
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.165010 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.279999, current 0.073955, dIdV -0.000091
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.130065 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.270004, current 0.073340, dIdV -0.000032
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.050195 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.290001, current 0.073120, dIdV -0.000012
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.020521 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.309998, current 0.074105, dIdV 0.000209
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.380856 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.330002, current 0.075690, dIdV 0.000108
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.206954 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.349991, current 0.075520, dIdV -0.000142
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.291521 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.350006, current 0.074705, dIdV -0.000021
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.046574 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.349991, current 0.074740, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.065561 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.360001, current 0.074920, dIdV 0.000008
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.019793 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.369995, current 0.075305, dIdV 0.000069
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.178655 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.389999, current 0.077040, dIdV 0.000277
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.739674 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.389999, current 0.078770, dIdV 0.000068
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.186313 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.380005, current 0.079755, dIdV 0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.364542 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.380005, current 0.082040, dIdV 0.000328
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.941061 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.369995, current 0.084325, dIdV 0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.376118 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.360001, current 0.085310, dIdV 0.000068
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.203546 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.350006, current 0.085045, dIdV -0.000121
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.378290 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.339996, current 0.085480, dIdV 0.000208
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.669990 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.339996, current 0.086360, dIdV -0.000032
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.105730 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.339996, current 0.086995, dIdV 0.000159
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.539790 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.169983, current 0.088145, dIdV 0.000073
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.254463 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.010010, current 0.087645, dIdV -0.000171
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.613374 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.010010, current 0.087380, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.439781 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.000000, current 0.087765, dIdV -0.000041
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.156497 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.000000, current 0.088400, dIdV 0.000168
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.655656 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.000000, current 0.089380, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.111211 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.010010, current 0.089415, dIdV -0.000021
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.085555 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.010010, current 0.088450, dIdV -0.000172
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.730706 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.000000, current 0.088835, dIdV 0.000249
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.079135 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.000000, current 0.090170, dIdV 0.000018
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.078851 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.000000, current 0.090750, dIdV 0.000098
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.437355 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.010010, current 0.091935, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.626217 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.019989, current 0.092120, dIdV -0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.470604 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.029999, current 0.092150, dIdV 0.000108
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.508838 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.050018, current 0.092630, dIdV -0.000012
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.057540 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.049988, current 0.093465, dIdV 0.000179
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.873238 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.050018, current 0.095150, dIdV 0.000158
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.770691 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.059998, current 0.095385, dIdV -0.000111
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.552830 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.049988, current 0.094720, dIdV -0.000022
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.112885 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.050018, current 0.095000, dIdV 0.000078
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.405651 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.059998, current 0.094685, dIdV -0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.752109 and VBD limit 5.550600
SensorIVSvc::CalculateVBD INFO Average voltage 515.049988, current 0.095120, dIdV 0.000228
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.237035 and VBD limit 5.650500
SensorIVSvc::CalculateVBD INFO Average voltage 525.039978, current 0.096555, dIdV 0.000059
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.320826 and VBD limit 5.750400
SensorIVSvc::CalculateVBD INFO Average voltage 535.039978, current 0.096040, dIdV -0.000162
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.902504 and VBD limit 5.850400
SensorIVSvc::CalculateVBD INFO Average voltage 545.029968, current 0.096025, dIdV 0.000159
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.904279 and VBD limit 5.950300
SensorIVSvc::CalculateVBD INFO Average voltage 555.000000, current 0.098565, dIdV 0.000350
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.973042 and VBD limit 6.050000
SensorIVSvc::CalculateVBD INFO Average voltage 564.959961, current 0.098750, dIdV -0.000313
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.792156 and VBD limit 6.149600
SensorIVSvc::CalculateVBD INFO Average voltage 574.929993, current 0.098635, dIdV 0.000290
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.687917 and VBD limit 6.249300
SensorIVSvc::CalculateVBD INFO Average voltage 584.919983, current 0.100120, dIdV 0.000008
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.046738 and VBD limit 6.349200
SensorIVSvc::CalculateVBD INFO Average voltage 594.929993, current 0.100805, dIdV 0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.759811 and VBD limit 6.449300
SensorIVSvc::CalculateVBD INFO Average voltage 604.929993, current 0.100840, dIdV -0.000122
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.733334 and VBD limit 6.549300
SensorIVSvc::CalculateVBD INFO Average voltage 614.919983, current 0.099825, dIdV -0.000081
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.498958 and VBD limit 6.649200
SensorIVSvc::CalculateVBD INFO Average voltage 624.919983, current 0.100010, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.737332 and VBD limit 6.749200
SensorIVSvc::CalculateVBD INFO Average voltage 634.909973, current 0.100595, dIdV -0.000001
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.006324 and VBD limit 6.849100
SensorIVSvc::CalculateVBD INFO Average voltage 644.910034, current 0.100230, dIdV -0.000072
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.462345 and VBD limit 6.949100
SensorIVSvc::CalculateVBD INFO Average voltage 654.919983, current 0.101060, dIdV 0.000238
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.542361 and VBD limit 7.049200
SensorIVSvc::CalculateVBD INFO Average voltage 664.919983, current 0.102295, dIdV 0.000009
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.058500 and VBD limit 7.149200
SensorIVSvc::CalculateVBD INFO Average voltage 674.929993, current 0.101830, dIdV -0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.674707 and VBD limit 7.249300
SensorIVSvc::CalculateVBD INFO Average voltage 684.950012, current 0.101660, dIdV 0.000068
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.457246 and VBD limit 7.349500
SensorIVSvc::CalculateVBD INFO Average voltage 694.970032, current 0.102640, dIdV 0.000128
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.864951 and VBD limit 7.449700
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 689.960022
SensorIVSvc::read INFO Mean voltage for current stability 0.103280 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.000000
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-W00992/1//VPA37911-00992_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-08-06T21:44:33.790+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 8
SensorIVSvc::getDate INFO Day 6
SensorIVSvc::getDate INFO Hour 21
SensorIVSvc::getDate INFO Minute 44
SensorIVSvc::getDate INFO Second 33
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-W00992
IService::install INFO Installing output directory to /home/data/modules/VPA37911-W00992/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 VPA37911-00992_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA37911-W00992.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37911-W00991-1.config
IService::next INFO Scheduling Data_VPA37911-W00991-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37911-W00991/1/
Metadata
Value
Component type
ATLAS18LS
Operator
SK, LM
Date
2025-08-06T21:44:33.790+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.4
Humidity
1.4
Current per area @500V
1.052
Breakdown voltage
689.960
Current stability (RMS@700V)
0.000
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