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Basic Information for VPA38186-W01300
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.125580 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.121380 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.121080 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.120780 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.310000, current 0.035815, dIdV 0.001712
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.253887 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.270000, current 0.046505, dIdV 0.000432
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.141713 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.240000, current 0.051590, dIdV 0.000588
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.287674 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.250000, current 0.058070, dIdV 0.000707
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.428917 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.250000, current 0.062755, dIdV 0.000229
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.165453 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.240002, current 0.065940, dIdV 0.000408
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.341794 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.239998, current 0.069925, dIdV 0.000389
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.362937 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.239998, current 0.071360, dIdV -0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.107546 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.239998, current 0.071990, dIdV 0.000228
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.269964 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.220001, current 0.072925, dIdV -0.000041
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.053750 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.220001, current 0.072910, dIdV 0.000038
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.054621 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.239998, current 0.074045, dIdV 0.000189
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.294150 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.279999, current 0.075825, dIdV 0.000166
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.273732 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.300003, current 0.077555, dIdV 0.000180
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.313532 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.289993, current 0.078340, dIdV -0.000022
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.040720 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.300003, current 0.078025, dIdV -0.000041
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.081606 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.309998, current 0.078510, dIdV 0.000138
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.289992 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.330002, current 0.080190, dIdV 0.000198
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.432049 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.339996, current 0.081470, dIdV 0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.131947 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.330002, current 0.082455, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.329941 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.330002, current 0.084440, dIdV 0.000257
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.626118 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.349991, current 0.086475, dIdV 0.000149
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.370316 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.360001, current 0.087860, dIdV 0.000128
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.328319 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.360001, current 0.090640, dIdV 0.000428
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.111365 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.330002, current 0.093425, dIdV 0.000130
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.340793 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.309998, current 0.094310, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.129683 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.320007, current 0.093545, dIdV -0.000201
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.570093 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.330017, current 0.094030, dIdV 0.000297
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.870835 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.329987, current 0.095565, dIdV 0.000009
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.026925 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.320007, current 0.095100, dIdV -0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.316747 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.149994, current 0.096550, dIdV 0.000406
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.282537 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.980011, current 0.098600, dIdV 0.000018
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.057501 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.989990, current 0.098330, dIdV -0.000072
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.237492 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.000000, current 0.099165, dIdV 0.000239
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.807392 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.989990, current 0.100350, dIdV -0.000002
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.006890 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.970001, current 0.099885, dIdV -0.000091
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.324043 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.979980, current 0.099520, dIdV 0.000018
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.065750 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.989990, current 0.099750, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.105471 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.970001, current 0.100285, dIdV 0.000079
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.303870 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.959991, current 0.102620, dIdV 0.000388
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.493320 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.970001, current 0.105255, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.533737 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.980011, current 0.105190, dIdV -0.000152
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.599648 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.989990, current 0.105420, dIdV 0.000198
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.796624 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.010010, current 0.105850, dIdV -0.000112
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.459366 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.029999, current 0.104335, dIdV -0.000191
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.813064 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.020020, current 0.103920, dIdV 0.000108
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.474784 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.010010, current 0.105055, dIdV 0.000119
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.525684 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.029999, current 0.106140, dIdV 0.000098
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.437724 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.029999, current 0.107370, dIdV 0.000148
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.669911 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.019989, current 0.109255, dIdV 0.000229
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.037569 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.029999, current 0.109990, dIdV -0.000082
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.375760 and VBD limit 5.550300
SensorIVSvc::CalculateVBD INFO Average voltage 515.030029, current 0.109875, dIdV 0.000059
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.277112 and VBD limit 5.650300
SensorIVSvc::CalculateVBD INFO Average voltage 525.020020, current 0.110960, dIdV 0.000158
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.747595 and VBD limit 5.750200
SensorIVSvc::CalculateVBD INFO Average voltage 535.020020, current 0.111690, dIdV -0.000012
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.057483 and VBD limit 5.850200
SensorIVSvc::CalculateVBD INFO Average voltage 545.010010, current 0.113175, dIdV 0.000310
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.491015 and VBD limit 5.950100
SensorIVSvc::CalculateVBD INFO Average voltage 554.979980, current 0.113915, dIdV -0.000162
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.787522 and VBD limit 6.049800
SensorIVSvc::CalculateVBD INFO Average voltage 564.940002, current 0.113755, dIdV 0.000130
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.643224 and VBD limit 6.149400
SensorIVSvc::CalculateVBD INFO Average voltage 574.919983, current 0.114190, dIdV -0.000042
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.211460 and VBD limit 6.249200
SensorIVSvc::CalculateVBD INFO Average voltage 584.919983, current 0.114870, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.906379 and VBD limit 6.349200
SensorIVSvc::CalculateVBD INFO Average voltage 594.940002, current 0.115900, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.143157 and VBD limit 6.449400
SensorIVSvc::CalculateVBD INFO Average voltage 604.940002, current 0.117685, dIdV 0.000330
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.697961 and VBD limit 6.549400
SensorIVSvc::CalculateVBD INFO Average voltage 614.919983, current 0.117475, dIdV -0.000371
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.941990 and VBD limit 6.649200
SensorIVSvc::CalculateVBD INFO Average voltage 624.929993, current 0.116010, dIdV 0.000078
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.419337 and VBD limit 6.749300
SensorIVSvc::CalculateVBD INFO Average voltage 634.929993, current 0.117740, dIdV 0.000269
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.448125 and VBD limit 6.849300
SensorIVSvc::CalculateVBD INFO Average voltage 644.919983, current 0.119375, dIdV 0.000059
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.318746 and VBD limit 6.949200
SensorIVSvc::CalculateVBD INFO Average voltage 654.919983, current 0.120260, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.642612 and VBD limit 7.049200
SensorIVSvc::CalculateVBD INFO Average voltage 664.929993, current 0.122040, dIdV 0.000238
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.294145 and VBD limit 7.149300
SensorIVSvc::CalculateVBD INFO Average voltage 674.950012, current 0.122525, dIdV -0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.775172 and VBD limit 7.249500
SensorIVSvc::CalculateVBD INFO Average voltage 684.960022, current 0.121810, dIdV -0.000002
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.011246 and VBD limit 7.349600
SensorIVSvc::CalculateVBD INFO Average voltage 694.979980, current 0.123690, dIdV 0.000376
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.115416 and VBD limit 7.449800
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 689.960022
SensorIVSvc::read INFO Mean voltage for current stability 0.122205 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.016039
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//VPA38186-W01300/1//VPA38186-01300_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-09-03T20:54:08.437+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 9
SensorIVSvc::getDate INFO Day 3
SensorIVSvc::getDate INFO Hour 20
SensorIVSvc::getDate INFO Minute 54
SensorIVSvc::getDate INFO Second 8
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Sep
SensorIVSvc::getDate INFO FINALLY obtained 03 Sep 2025
IService::log INFO Logging status 0111 for component VPA38186-W01300
IService::install INFO Installing output directory to /home/data/modules/VPA38186-W01300/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 VPA38186-01300_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA38186-W01300.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38186-W01299-1.config
IService::next INFO Scheduling Data_VPA38186-W01299-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38186-W01299/1/
Metadata
Value
Component type
ATLAS18LS
Operator
LM
Date
2025-09-03T20:54:08.437+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.6
Humidity
9.9
Current per area @500V
1.196
Breakdown voltage
689.960
Current stability (RMS@700V)
0.016
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