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Basic Information for VPA39573-W02780
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.300000 and current 0.084720 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.340000 and current 0.083220 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.340000 and current 0.082220 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.340000 and current 0.078520 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.030000, current 0.009405, dIdV -0.000179
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.095542 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.030000, current 0.011465, dIdV 0.000592
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.776322 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.020000, current 0.015925, dIdV 0.000301
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.472906 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.040001, current 0.020135, dIdV 0.000539
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.937726 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.049999, current 0.025400, dIdV 0.000513
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.909914 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.060001, current 0.029565, dIdV 0.000320
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.595429 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.070000, current 0.031675, dIdV 0.000101
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.207900 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.070000, current 0.033535, dIdV 0.000270
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.605438 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.099998, current 0.036095, dIdV 0.000240
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.565934 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.099998, current 0.038060, dIdV 0.000153
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.381326 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.090004, current 0.039725, dIdV 0.000181
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.477868 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.099998, current 0.041185, dIdV 0.000111
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.310212 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.099998, current 0.041245, dIdV -0.000099
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.300276 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.110001, current 0.041305, dIdV 0.000111
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.362360 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.119995, current 0.042215, dIdV 0.000071
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.244072 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.130005, current 0.041725, dIdV -0.000169
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.627074 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.139999, current 0.042790, dIdV 0.000382
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.474258 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.139999, current 0.045605, dIdV 0.000181
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.695107 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.149994, current 0.047315, dIdV 0.000161
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.628757 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.169998, current 0.049225, dIdV 0.000221
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.874484 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.179993, current 0.051535, dIdV 0.000241
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.959511 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.199997, current 0.053595, dIdV 0.000170
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.683881 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.220001, current 0.054205, dIdV -0.000049
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.203593 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.220001, current 0.054020, dIdV 0.000012
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.052252 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.229996, current 0.054585, dIdV 0.000101
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.452850 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.250000, current 0.055095, dIdV 0.000001
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.004624 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.260010, current 0.055105, dIdV 0.000001
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.004814 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.279999, current 0.055365, dIdV 0.000051
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.252567 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.290009, current 0.055475, dIdV -0.000029
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.149437 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.299988, current 0.055835, dIdV 0.000101
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.532040 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.330017, current 0.055145, dIdV -0.000239
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.320668 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.339996, current 0.054505, dIdV 0.000111
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.642193 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.339996, current 0.055170, dIdV 0.000022
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.129735 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.179993, current 0.056145, dIdV 0.000179
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.066934 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.019989, current 0.057915, dIdV 0.000181
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.078281 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.029999, current 0.059375, dIdV 0.000111
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.662394 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.029999, current 0.059135, dIdV -0.000159
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.983446 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.040009, current 0.058995, dIdV 0.000130
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.829469 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.070007, current 0.060605, dIdV 0.000191
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.211147 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.070007, current 0.061070, dIdV -0.000098
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.635246 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.079987, current 0.059985, dIdV -0.000119
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.800408 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.089996, current 0.061045, dIdV 0.000332
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.255224 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.059998, current 0.063155, dIdV 0.000091
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.614928 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.050018, current 0.064515, dIdV 0.000181
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.218118 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.049988, current 0.065280, dIdV -0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.191274 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.059998, current 0.065045, dIdV -0.000019
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.132396 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.100006, current 0.064305, dIdV -0.000128
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.929304 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.109985, current 0.065015, dIdV 0.000272
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.984355 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.119995, current 0.066675, dIdV 0.000061
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.442061 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.140015, current 0.067085, dIdV 0.000021
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.154996 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.140015, current 0.068095, dIdV 0.000181
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.342688 and VBD limit 5.551400
SensorIVSvc::CalculateVBD INFO Average voltage 515.169983, current 0.068505, dIdV -0.000098
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.740058 and VBD limit 5.651700
SensorIVSvc::CalculateVBD INFO Average voltage 525.210022, current 0.069365, dIdV 0.000270
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.047831 and VBD limit 5.752100
SensorIVSvc::CalculateVBD INFO Average voltage 535.190002, current 0.069780, dIdV -0.000189
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.450603 and VBD limit 5.851900
SensorIVSvc::CalculateVBD INFO Average voltage 545.169983, current 0.069645, dIdV 0.000161
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.257767 and VBD limit 5.951700
SensorIVSvc::CalculateVBD INFO Average voltage 555.169983, current 0.070505, dIdV 0.000011
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.086790 and VBD limit 6.051700
SensorIVSvc::CalculateVBD INFO Average voltage 565.179993, current 0.070565, dIdV 0.000001
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.007977 and VBD limit 6.151800
SensorIVSvc::CalculateVBD INFO Average voltage 575.210022, current 0.071375, dIdV 0.000161
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.294907 and VBD limit 6.252100
SensorIVSvc::CalculateVBD INFO Average voltage 585.209961, current 0.071740, dIdV -0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.719287 and VBD limit 6.352100
SensorIVSvc::CalculateVBD INFO Average voltage 595.190002, current 0.071555, dIdV 0.000051
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.425065 and VBD limit 6.451900
SensorIVSvc::CalculateVBD INFO Average voltage 605.190002, current 0.072765, dIdV 0.000191
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.585385 and VBD limit 6.551900
SensorIVSvc::CalculateVBD INFO Average voltage 615.239990, current 0.074525, dIdV 0.000160
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.318584 and VBD limit 6.652400
SensorIVSvc::CalculateVBD INFO Average voltage 625.260010, current 0.075235, dIdV -0.000019
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.158539 and VBD limit 6.752600
SensorIVSvc::CalculateVBD INFO Average voltage 635.239990, current 0.076345, dIdV 0.000241
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.005277 and VBD limit 6.852400
SensorIVSvc::CalculateVBD INFO Average voltage 645.239990, current 0.078010, dIdV 0.000092
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.760955 and VBD limit 6.952400
SensorIVSvc::CalculateVBD INFO Average voltage 655.260010, current 0.078425, dIdV -0.000009
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.074898 and VBD limit 7.052600
SensorIVSvc::CalculateVBD INFO Average voltage 665.290039, current 0.078135, dIdV -0.000049
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.416384 and VBD limit 7.152900
SensorIVSvc::CalculateVBD INFO Average voltage 675.299988, current 0.079445, dIdV 0.000311
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.643569 and VBD limit 7.253000
SensorIVSvc::CalculateVBD INFO Average voltage 685.299988, current 0.082105, dIdV 0.000221
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.844605 and VBD limit 7.353000
SensorIVSvc::CalculateVBD INFO Average voltage 695.299988, current 0.083965, dIdV 0.000151
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.250406 and VBD limit 7.453000
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.299988
SensorIVSvc::read INFO Mean voltage for current stability 0.082170 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.027838
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-W02780/1//VPA39573-02780_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2026-06-24T20:15:11.058+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 -1016479463:32585
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-W02780
IService::install INFO Installing output directory to /home/data/modules/VPA39573-W02780/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 VPA39573-02780_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA39573-W02780.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA39573-W02779-1.config
IService::next INFO Scheduling Data_VPA39573-W02779-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA39573-W02779/1/
Metadata
Value
Component type
ATLAS18LS
Operator
LM
Date
2026-06-24T20:15:11.058+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.1
Humidity
9.9
Current per area @500V
0.761
Breakdown voltage
690.300
Current stability (RMS@700V)
0.028
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