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Basic Information for VPA37911-W00985
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.160000 and current 0.080850 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.160000 and current 0.079350 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.180000 and current 0.078650 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.180000 and current 0.078750 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.010000, current 0.014175, dIdV 0.001213
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.428768 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.970000, current 0.026150, dIdV 0.001192
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.682161 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.980000, current 0.034345, dIdV 0.000445
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.323660 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 34.989998, current 0.038090, dIdV 0.000303
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.278701 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.020000, current 0.039485, dIdV -0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.028391 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.040001, current 0.041330, dIdV 0.000394
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.524698 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.050003, current 0.043175, dIdV -0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.037591 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.059998, current 0.043275, dIdV 0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.078052 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.080002, current 0.044970, dIdV 0.000293
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.554011 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.080002, current 0.046215, dIdV -0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.092952 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.080002, current 0.046760, dIdV 0.000153
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.344693 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.099998, current 0.047355, dIdV -0.000035
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.085070 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.089996, current 0.047405, dIdV 0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.118982 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.080002, current 0.048600, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.539208 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.089996, current 0.048745, dIdV -0.000165
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.490144 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.080002, current 0.048190, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.174475 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.069992, current 0.048485, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.016989 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.080002, current 0.048885, dIdV 0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.268610 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.080002, current 0.048230, dIdV -0.000206
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.790514 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.100006, current 0.047625, dIdV 0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.346823 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.110001, current 0.047570, dIdV -0.000096
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.414758 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.100006, current 0.048665, dIdV 0.000315
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.392304 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.120010, current 0.050960, dIdV 0.000143
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.633597 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.139999, current 0.052955, dIdV 0.000255
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.132295 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.149994, current 0.054505, dIdV 0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.246883 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.150009, current 0.055250, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.434971 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.170013, current 0.057095, dIdV 0.000273
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.269583 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.209991, current 0.058890, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.391773 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.220001, current 0.058935, dIdV -0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.362968 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.070007, current 0.059435, dIdV 0.000180
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.895672 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 304.929993, current 0.060135, dIdV -0.000035
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.177122 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.959991, current 0.060980, dIdV 0.000203
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.049456 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.980011, current 0.060825, dIdV -0.000235
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.255574 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.970001, current 0.059875, dIdV 0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.252257 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.970001, current 0.060020, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.091778 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.980011, current 0.060765, dIdV 0.000165
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.963905 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.980011, current 0.061610, dIdV 0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.023696 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.980011, current 0.062505, dIdV 0.000175
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.049860 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.980011, current 0.063500, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.145504 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.989990, current 0.064245, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.766989 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.000000, current 0.064845, dIdV -0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.031228 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.970001, current 0.065440, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.791059 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.970001, current 0.065785, dIdV -0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.353180 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.989990, current 0.065730, dIdV 0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.291768 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.989990, current 0.065975, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.033657 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.970001, current 0.067075, dIdV 0.000216
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.467149 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.940002, current 0.068420, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.366951 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.959991, current 0.068365, dIdV -0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.449783 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.980011, current 0.069460, dIdV 0.000284
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.982930 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.980011, current 0.070505, dIdV -0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.526537 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.980011, current 0.069905, dIdV -0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.325071 and VBD limit 5.549800
SensorIVSvc::CalculateVBD INFO Average voltage 514.989990, current 0.070100, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.615875 and VBD limit 5.649900
SensorIVSvc::CalculateVBD INFO Average voltage 525.010010, current 0.071245, dIdV 0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.066384 and VBD limit 5.750100
SensorIVSvc::CalculateVBD INFO Average voltage 535.020020, current 0.071640, dIdV -0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.492900 and VBD limit 5.850200
SensorIVSvc::CalculateVBD INFO Average voltage 545.020020, current 0.072035, dIdV 0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.097076 and VBD limit 5.950200
SensorIVSvc::CalculateVBD INFO Average voltage 555.030029, current 0.072580, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.274748 and VBD limit 6.050300
SensorIVSvc::CalculateVBD INFO Average voltage 565.039978, current 0.073175, dIdV 0.000155
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.196873 and VBD limit 6.150400
SensorIVSvc::CalculateVBD INFO Average voltage 575.039978, current 0.074225, dIdV 0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.426099 and VBD limit 6.250400
SensorIVSvc::CalculateVBD INFO Average voltage 585.059998, current 0.074470, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.046950 and VBD limit 6.350600
SensorIVSvc::CalculateVBD INFO Average voltage 595.080017, current 0.074165, dIdV -0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.441305 and VBD limit 6.450800
SensorIVSvc::CalculateVBD INFO Average voltage 605.080017, current 0.074660, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.248089 and VBD limit 6.550800
SensorIVSvc::CalculateVBD INFO Average voltage 615.100037, current 0.075005, dIdV -0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.694290 and VBD limit 6.651000
SensorIVSvc::CalculateVBD INFO Average voltage 625.130005, current 0.075500, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.520455 and VBD limit 6.751300
SensorIVSvc::CalculateVBD INFO Average voltage 635.130005, current 0.077245, dIdV 0.000165
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.359395 and VBD limit 6.851300
SensorIVSvc::CalculateVBD INFO Average voltage 645.130005, current 0.078895, dIdV 0.000165
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.346524 and VBD limit 6.951300
SensorIVSvc::CalculateVBD INFO Average voltage 655.130005, current 0.079040, dIdV -0.000136
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.129507 and VBD limit 7.051300
SensorIVSvc::CalculateVBD INFO Average voltage 665.130005, current 0.078735, dIdV 0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.632313 and VBD limit 7.151300
SensorIVSvc::CalculateVBD INFO Average voltage 675.140015, current 0.080280, dIdV 0.000234
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.967897 and VBD limit 7.251400
SensorIVSvc::CalculateVBD INFO Average voltage 685.140015, current 0.081575, dIdV 0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.209972 and VBD limit 7.351400
SensorIVSvc::CalculateVBD INFO Average voltage 695.150024, current 0.081275, dIdV -0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.725559 and VBD limit 7.451500
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.140015
SensorIVSvc::read INFO Mean voltage for current stability 0.079400 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.011070
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-W00985/1//VPA37911-00985_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-08-06T21:44:33.817+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-W00985
IService::install INFO Installing output directory to /home/data/modules/VPA37911-W00985/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 VPA37911-00985_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA37911-W00985.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37911-W00984-1.config
IService::next INFO Scheduling Data_VPA37911-W00984-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37911-W00984/1/
Metadata
Value
Component type
ATLAS18LS
Operator
SK, LM
Date
2025-08-06T21:44:33.817+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.4
Humidity
1.4
Current per area @500V
0.773
Breakdown voltage
690.140
Current stability (RMS@700V)
0.011
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