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Basic Information for VPA39573-W02784
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.040000 and current 0.114980 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.060000 and current 0.113370 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.060000 and current 0.113270 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.060000 and current 0.113270 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.310000, current 0.028715, dIdV 0.001071
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.198076 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.280000, current 0.037950, dIdV 0.000781
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.314508 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.260000, current 0.044235, dIdV 0.000479
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.273529 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.259998, current 0.048820, dIdV 0.000438
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.316343 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.250000, current 0.051855, dIdV 0.000169
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.147769 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.240002, current 0.054490, dIdV 0.000358
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.362928 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.239998, current 0.057525, dIdV 0.000249
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.282395 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.239998, current 0.060310, dIdV 0.000308
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.384247 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.239998, current 0.061140, dIdV -0.000142
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.197973 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.239998, current 0.061675, dIdV 0.000249
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.384512 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.239998, current 0.063510, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.195533 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.250000, current 0.064390, dIdV 0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.103606 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.260002, current 0.064875, dIdV 0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.075301 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.279999, current 0.066060, dIdV 0.000197
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.403856 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.300003, current 0.066940, dIdV -0.000022
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.047753 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.320007, current 0.067470, dIdV 0.000127
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.293490 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.339996, current 0.068805, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.334020 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.339996, current 0.070640, dIdV 0.000228
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.565933 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.349991, current 0.073320, dIdV 0.000307
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.777057 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.369995, current 0.075355, dIdV 0.000099
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.256161 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.389999, current 0.076640, dIdV 0.000158
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.422584 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.389999, current 0.077670, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.133378 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.369995, current 0.078605, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.399328 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.360001, current 0.079540, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.142033 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.350006, current 0.080975, dIdV 0.000239
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.725609 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.339996, current 0.081660, dIdV -0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.318940 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.329987, current 0.081595, dIdV 0.000089
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.289989 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.330017, current 0.082730, dIdV 0.000138
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.458355 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.329987, current 0.084265, dIdV 0.000169
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.573398 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.320007, current 0.084550, dIdV -0.000112
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.391199 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.140015, current 0.084950, dIdV 0.000199
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.715418 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.979980, current 0.085700, dIdV -0.000042
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.153751 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.989990, current 0.086080, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.446395 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.989990, current 0.086465, dIdV -0.000041
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.158529 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.989990, current 0.087550, dIdV 0.000259
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.018684 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.980011, current 0.088385, dIdV -0.000091
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.365483 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.989990, current 0.087670, dIdV -0.000052
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.216056 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.989990, current 0.088500, dIdV 0.000218
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.925555 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.980011, current 0.088785, dIdV -0.000161
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.698111 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.980011, current 0.088920, dIdV 0.000188
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.835090 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.989990, current 0.089000, dIdV -0.000172
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.781115 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.000000, current 0.088535, dIdV 0.000079
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.370306 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.010010, current 0.089720, dIdV 0.000158
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.746963 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.029999, current 0.090650, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.134104 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.040009, current 0.090935, dIdV 0.000029
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.141927 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.040009, current 0.091720, dIdV 0.000128
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.635032 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.050018, current 0.093100, dIdV 0.000148
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.737809 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.070007, current 0.094130, dIdV 0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.292139 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.070007, current 0.093715, dIdV -0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.731280 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.059998, current 0.093950, dIdV 0.000188
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.990647 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.049988, current 0.095385, dIdV 0.000099
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.525241 and VBD limit 5.550500
SensorIVSvc::CalculateVBD INFO Average voltage 515.049988, current 0.096320, dIdV 0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.469621 and VBD limit 5.650500
SensorIVSvc::CalculateVBD INFO Average voltage 525.059998, current 0.097455, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.748893 and VBD limit 5.750600
SensorIVSvc::CalculateVBD INFO Average voltage 535.049988, current 0.097390, dIdV -0.000152
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.836745 and VBD limit 5.850500
SensorIVSvc::CalculateVBD INFO Average voltage 545.039978, current 0.097425, dIdV 0.000159
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.889519 and VBD limit 5.950400
SensorIVSvc::CalculateVBD INFO Average voltage 555.020020, current 0.099110, dIdV 0.000179
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.000810 and VBD limit 6.050200
SensorIVSvc::CalculateVBD INFO Average voltage 564.979980, current 0.100395, dIdV 0.000079
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.446364 and VBD limit 6.149800
SensorIVSvc::CalculateVBD INFO Average voltage 574.960022, current 0.100085, dIdV -0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.810005 and VBD limit 6.249600
SensorIVSvc::CalculateVBD INFO Average voltage 584.950012, current 0.099970, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.691832 and VBD limit 6.349500
SensorIVSvc::CalculateVBD INFO Average voltage 594.940002, current 0.101505, dIdV 0.000189
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.107765 and VBD limit 6.449400
SensorIVSvc::CalculateVBD INFO Average voltage 604.950012, current 0.102840, dIdV 0.000078
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.457914 and VBD limit 6.549500
SensorIVSvc::CalculateVBD INFO Average voltage 614.960022, current 0.103470, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.285282 and VBD limit 6.649600
SensorIVSvc::CalculateVBD INFO Average voltage 624.970032, current 0.104600, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.061402 and VBD limit 6.749700
SensorIVSvc::CalculateVBD INFO Average voltage 634.969971, current 0.105735, dIdV 0.000049
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.294849 and VBD limit 6.849700
SensorIVSvc::CalculateVBD INFO Average voltage 644.970032, current 0.107270, dIdV 0.000257
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.548151 and VBD limit 6.949700
SensorIVSvc::CalculateVBD INFO Average voltage 654.979980, current 0.107605, dIdV -0.000191
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.162596 and VBD limit 7.049800
SensorIVSvc::CalculateVBD INFO Average voltage 664.979980, current 0.108440, dIdV 0.000358
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.195341 and VBD limit 7.149800
SensorIVSvc::CalculateVBD INFO Average voltage 674.989990, current 0.110820, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.717288 and VBD limit 7.249900
SensorIVSvc::CalculateVBD INFO Average voltage 685.010010, current 0.111950, dIdV 0.000108
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.659521 and VBD limit 7.350100
SensorIVSvc::CalculateVBD INFO Average voltage 695.030029, current 0.113735, dIdV 0.000249
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.518592 and VBD limit 7.450300
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.020020
SensorIVSvc::read INFO Mean voltage for current stability 0.113723 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.006394
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//VPA39573-W02784/1//VPA39573-02784_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2026-06-24T20:15:11.018+00:00...
SensorIVSvc::getDate INFO Year 2026
SensorIVSvc::getDate INFO Month 6
SensorIVSvc::getDate INFO Day 24
SensorIVSvc::getDate INFO Hour 20
SensorIVSvc::getDate INFO Minute 15
SensorIVSvc::getDate INFO Second 11
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Jun
SensorIVSvc::getDate INFO FINALLY obtained 24 Jun 2026
IService::log INFO Logging status 0111 for component VPA39573-W02784
IService::install INFO Installing output directory to /home/data/modules/VPA39573-W02784/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 VPA39573-02784_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA39573-W02784.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA39573-W02782-1.config
IService::next INFO Scheduling Data_VPA39573-W02782-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA39573-W02782/1/
Metadata
Value
Component type
ATLAS18LS
Operator
LM
Date
2026-06-24T20:15:11.018+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.1
Humidity
9.9
Current per area @500V
1.075
Breakdown voltage
690.020
Current stability (RMS@700V)
0.006
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