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Basic Information for VPA37911-W00965
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.440000 and current 0.104590 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.440000 and current 0.104590 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.440000 and current 0.104490 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.440000 and current 0.103490 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.080000, current 0.015755, dIdV 0.002685
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.865816 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.040000, current 0.032865, dIdV 0.000766
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.350515 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.059999, current 0.039560, dIdV 0.000570
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.361077 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.070000, current 0.046305, dIdV 0.000777
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.588813 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.090000, current 0.050600, dIdV 0.000080
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.071146 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.099998, current 0.051600, dIdV 0.000120
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.128140 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.120003, current 0.053245, dIdV 0.000208
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.254594 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.139999, current 0.054490, dIdV 0.000040
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.055159 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.139999, current 0.055240, dIdV 0.000110
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.169540 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.150002, current 0.057035, dIdV 0.000249
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.414571 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.160004, current 0.059130, dIdV 0.000170
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.302337 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.169998, current 0.060030, dIdV 0.000010
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.019147 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.190002, current 0.059375, dIdV -0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.296700 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.190002, current 0.060120, dIdV 0.000291
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.653421 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.209991, current 0.061420, dIdV -0.000030
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.070503 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.229996, current 0.061965, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.348910 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.220001, current 0.061960, dIdV -0.000140
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.373318 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.229996, current 0.061210, dIdV -0.000010
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.028571 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.240005, current 0.061605, dIdV 0.000089
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.267614 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.250000, current 0.063000, dIdV 0.000190
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.587674 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.270004, current 0.063750, dIdV -0.000040
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.128540 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.289993, current 0.064195, dIdV 0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.431762 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.290009, current 0.066140, dIdV 0.000261
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.887402 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.300003, current 0.068340, dIdV 0.000179
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.617285 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.339996, current 0.069185, dIdV -0.000011
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.038852 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.350006, current 0.070630, dIdV 0.000301
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.086769 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.350006, current 0.072525, dIdV 0.000079
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.288463 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.389984, current 0.072870, dIdV -0.000010
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.037567 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.410004, current 0.073320, dIdV 0.000100
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.390046 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.269989, current 0.074570, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.609800 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.140015, current 0.075270, dIdV -0.000010
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.040539 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.149994, current 0.075220, dIdV 0.000000
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.000000 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.160004, current 0.075965, dIdV 0.000149
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.637778 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.160004, current 0.075710, dIdV -0.000200
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.885378 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.149994, current 0.076160, dIdV 0.000291
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.316887 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.160004, current 0.077405, dIdV -0.000041
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.187372 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.190002, current 0.077550, dIdV 0.000070
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.328978 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.190002, current 0.077550, dIdV -0.000070
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.339341 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.179993, current 0.077500, dIdV 0.000060
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.298204 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.179993, current 0.078595, dIdV 0.000159
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.799461 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.190002, current 0.080840, dIdV 0.000289
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.450650 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.209991, current 0.081390, dIdV -0.000180
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.916435 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.209991, current 0.081185, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.729478 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.200012, current 0.082780, dIdV 0.000180
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.946316 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.230011, current 0.083025, dIdV -0.000130
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.698311 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.239990, current 0.083470, dIdV 0.000221
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.204685 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.220001, current 0.083770, dIdV -0.000160
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.888566 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.220001, current 0.084520, dIdV 0.000310
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.742998 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.239990, current 0.087315, dIdV 0.000248
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.378267 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.250000, current 0.087610, dIdV -0.000190
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.076202 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.250000, current 0.087360, dIdV 0.000140
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.808079 and VBD limit 5.552500
SensorIVSvc::CalculateVBD INFO Average voltage 515.260010, current 0.088005, dIdV -0.000011
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.064404 and VBD limit 5.652600
SensorIVSvc::CalculateVBD INFO Average voltage 525.260010, current 0.087750, dIdV -0.000040
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.239435 and VBD limit 5.752600
SensorIVSvc::CalculateVBD INFO Average voltage 535.270020, current 0.088150, dIdV 0.000120
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.727217 and VBD limit 5.852700
SensorIVSvc::CalculateVBD INFO Average voltage 545.280029, current 0.089195, dIdV 0.000089
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.544088 and VBD limit 5.952800
SensorIVSvc::CalculateVBD INFO Average voltage 555.280029, current 0.090440, dIdV 0.000160
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.982362 and VBD limit 6.052800
SensorIVSvc::CalculateVBD INFO Average voltage 565.290039, current 0.091640, dIdV 0.000080
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.492503 and VBD limit 6.152900
SensorIVSvc::CalculateVBD INFO Average voltage 575.309998, current 0.092385, dIdV 0.000069
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.428827 and VBD limit 6.253100
SensorIVSvc::CalculateVBD INFO Average voltage 585.320007, current 0.093030, dIdV 0.000060
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.377504 and VBD limit 6.353200
SensorIVSvc::CalculateVBD INFO Average voltage 595.330017, current 0.094330, dIdV 0.000200
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.259709 and VBD limit 6.453300
SensorIVSvc::CalculateVBD INFO Average voltage 605.350037, current 0.095425, dIdV 0.000019
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.120290 and VBD limit 6.553500
SensorIVSvc::CalculateVBD INFO Average voltage 615.359985, current 0.095820, dIdV 0.000060
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.385322 and VBD limit 6.653600
SensorIVSvc::CalculateVBD INFO Average voltage 625.369995, current 0.094820, dIdV -0.000259
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.711365 and VBD limit 6.753700
SensorIVSvc::CalculateVBD INFO Average voltage 635.369995, current 0.094965, dIdV 0.000290
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.937450 and VBD limit 6.853700
SensorIVSvc::CalculateVBD INFO Average voltage 645.359985, current 0.096510, dIdV 0.000020
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.133740 and VBD limit 6.953600
SensorIVSvc::CalculateVBD INFO Average voltage 655.380005, current 0.097260, dIdV 0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.872506 and VBD limit 7.053800
SensorIVSvc::CalculateVBD INFO Average voltage 665.410034, current 0.098655, dIdV 0.000149
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.002972 and VBD limit 7.154100
SensorIVSvc::CalculateVBD INFO Average voltage 675.399963, current 0.100250, dIdV 0.000171
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.149916 and VBD limit 7.254000
SensorIVSvc::CalculateVBD INFO Average voltage 685.419983, current 0.101995, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.193357 and VBD limit 7.354200
SensorIVSvc::CalculateVBD INFO Average voltage 695.450012, current 0.103740, dIdV 0.000170
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.141926 and VBD limit 7.454500
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.460022
SensorIVSvc::read INFO Mean voltage for current stability 0.104290 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.004446
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-W00965/1//VPA37911-00965_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-08-06T15:32:59.197+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 8
SensorIVSvc::getDate INFO Day 6
SensorIVSvc::getDate INFO Hour 15
SensorIVSvc::getDate INFO Minute 32
SensorIVSvc::getDate INFO Second 59
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-W00965
IService::install INFO Installing output directory to /home/data/modules/VPA37911-W00965/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 VPA37911-00965_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA37911-W00965.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37911-W00964-1.config
IService::next INFO Scheduling Data_VPA37911-W00964-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37911-W00964/1/
Metadata
Value
Component type
ATLAS18LS
Operator
FMM
Date
2025-08-06T15:32:59.197+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.2
Humidity
1.8
Current per area @500V
0.973
Breakdown voltage
690.460
Current stability (RMS@700V)
0.004
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