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Basic Information for VPA46209-W08835
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.000000 and current 0.095370 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.020000 and current 0.093270 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.020000 and current 0.091470 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.020000 and current 0.089870 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 4.960000, current 0.014570, dIdV 0.001648
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.560944 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.910000, current 0.025780, dIdV 0.000613
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.354401 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.930000, current 0.032470, dIdV 0.000723
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.554767 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 34.939999, current 0.037410, dIdV 0.000264
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.246569 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 44.939999, current 0.039400, dIdV 0.000134
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.152842 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 54.950001, current 0.041290, dIdV 0.000244
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.324075 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 64.959999, current 0.044280, dIdV 0.000354
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.519328 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 74.979996, current 0.046270, dIdV 0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.071017 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 84.910004, current 0.047365, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.319468 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 94.910004, current 0.047505, dIdV -0.000144
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.288498 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.010002, current 0.048190, dIdV 0.000283
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.617624 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.019997, current 0.049580, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.013919 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.029999, current 0.049820, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.135250 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.039993, current 0.050610, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.277498 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.039993, current 0.051300, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.096128 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.069992, current 0.051840, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.220037 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.089996, current 0.051930, dIdV -0.000056
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.178386 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.080002, current 0.052020, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.249057 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.089996, current 0.053310, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.637565 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.100006, current 0.055000, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.546280 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.089996, current 0.056740, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.702629 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.089996, current 0.058030, dIdV 0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.236745 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.100006, current 0.059370, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.773461 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.120010, current 0.061255, dIdV 0.000172
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.661394 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.139999, current 0.062990, dIdV 0.000174
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.677161 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.139999, current 0.063780, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.064005 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.140015, current 0.063720, dIdV 0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.016644 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.140015, current 0.064860, dIdV 0.000224
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.950221 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.149994, current 0.066550, dIdV 0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.487486 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.160004, current 0.067840, dIdV 0.000144
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.626519 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.040009, current 0.069235, dIdV 0.000138
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.609418 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.910004, current 0.069930, dIdV 0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.018049 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.910004, current 0.070420, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.432840 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.920013, current 0.071160, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.254155 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.910004, current 0.071700, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.260285 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.899994, current 0.071890, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.078987 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.910004, current 0.071780, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.030441 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.929993, current 0.071720, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.031304 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.950012, current 0.072660, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.025753 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.970001, current 0.073250, dIdV -0.000076
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.408980 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.959991, current 0.073590, dIdV 0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.795603 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.950012, current 0.074130, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.201111 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.970001, current 0.074820, dIdV 0.000174
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.986330 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.970001, current 0.076310, dIdV 0.000124
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.708221 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.929993, current 0.076000, dIdV -0.000187
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.095481 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.919983, current 0.075940, dIdV 0.000173
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.038197 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.929993, current 0.076680, dIdV -0.000026
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.157960 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.950012, current 0.077670, dIdV 0.000223
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.361585 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.970001, current 0.078910, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.147796 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.970001, current 0.078750, dIdV -0.000056
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.351276 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.970001, current 0.079240, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.983357 and VBD limit 5.549700
SensorIVSvc::CalculateVBD INFO Average voltage 514.969971, current 0.080280, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.345701 and VBD limit 5.649700
SensorIVSvc::CalculateVBD INFO Average voltage 524.969971, current 0.080020, dIdV -0.000106
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.696805 and VBD limit 5.749700
SensorIVSvc::CalculateVBD INFO Average voltage 534.960022, current 0.079860, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.495705 and VBD limit 5.849600
SensorIVSvc::CalculateVBD INFO Average voltage 544.960022, current 0.080700, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.634774 and VBD limit 5.949600
SensorIVSvc::CalculateVBD INFO Average voltage 554.979980, current 0.081690, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.703733 and VBD limit 6.049800
SensorIVSvc::CalculateVBD INFO Average voltage 564.979980, current 0.081980, dIdV -0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.318290 and VBD limit 6.149800
SensorIVSvc::CalculateVBD INFO Average voltage 574.960022, current 0.082670, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.279698 and VBD limit 6.249600
SensorIVSvc::CalculateVBD INFO Average voltage 584.960022, current 0.084210, dIdV 0.000124
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.861359 and VBD limit 6.349600
SensorIVSvc::CalculateVBD INFO Average voltage 594.960022, current 0.085750, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.276649 and VBD limit 6.449600
SensorIVSvc::CalculateVBD INFO Average voltage 604.960022, current 0.086690, dIdV 0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.027914 and VBD limit 6.549600
SensorIVSvc::CalculateVBD INFO Average voltage 614.960022, current 0.086530, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.255848 and VBD limit 6.649600
SensorIVSvc::CalculateVBD INFO Average voltage 624.950012, current 0.086520, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.246080 and VBD limit 6.749500
SensorIVSvc::CalculateVBD INFO Average voltage 634.960022, current 0.086960, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.392724 and VBD limit 6.849600
SensorIVSvc::CalculateVBD INFO Average voltage 644.989990, current 0.087850, dIdV 0.000124
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.908584 and VBD limit 6.949900
SensorIVSvc::CalculateVBD INFO Average voltage 654.989990, current 0.090190, dIdV 0.000345
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.503250 and VBD limit 7.049900
SensorIVSvc::CalculateVBD INFO Average voltage 664.979980, current 0.092430, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.748219 and VBD limit 7.149800
SensorIVSvc::CalculateVBD INFO Average voltage 674.979980, current 0.092870, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.116288 and VBD limit 7.249800
SensorIVSvc::CalculateVBD INFO Average voltage 685.010010, current 0.092510, dIdV -0.000056
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.412191 and VBD limit 7.350100
SensorIVSvc::CalculateVBD INFO Average voltage 695.020020, current 0.093800, dIdV 0.000315
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.335957 and VBD limit 7.450200
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.039978
SensorIVSvc::read INFO Mean voltage for current stability 0.092495 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.022162
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//VPA46209-W08835/1//VPA46209-08835_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-09-17T22:17:09.780+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 9
SensorIVSvc::getDate INFO Day 17
SensorIVSvc::getDate INFO Hour 22
SensorIVSvc::getDate INFO Minute 17
SensorIVSvc::getDate INFO Second 9
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Sep
SensorIVSvc::getDate INFO FINALLY obtained 17 Sep 2025
IService::log INFO Logging status 0111 for component VPA46209-W08835
IService::install INFO Installing output directory to /home/data/modules/VPA46209-W08835/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 VPA46209-08835_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA46209-W08835.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA46209-W08816-1.config
IService::next INFO Scheduling Data_VPA46209-W08816-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA46209-W08816/1/
Metadata
Value
Component type
ATLAS18LS
Operator
DH
Date
2025-09-17T22:17:09.780+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.4
Humidity
9.8
Current per area @500V
0.865
Breakdown voltage
690.040
Current stability (RMS@700V)
0.022
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