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Basic Information for VPA37910-W00913
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.380000 and current 0.076220 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.380000 and current 0.074420 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.074320 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.400000 and current 0.073320 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.010000, current 0.016655, dIdV 0.002396
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.720679 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.000000, current 0.031665, dIdV 0.000611
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.289436 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.000000, current 0.038230, dIdV 0.000702
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.459064 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.020000, current 0.042995, dIdV 0.000250
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.203628 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.040001, current 0.044255, dIdV 0.000001
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.001018 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.070000, current 0.043815, dIdV -0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.111195 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.070000, current 0.043975, dIdV 0.000122
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.180125 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.070000, current 0.044835, dIdV 0.000051
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.084883 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.099998, current 0.045195, dIdV 0.000021
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.039542 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.089996, current 0.046460, dIdV 0.000232
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.475788 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.099998, current 0.047770, dIdV 0.000030
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.065741 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.130005, current 0.048280, dIdV 0.000072
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.171351 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.110001, current 0.048245, dIdV -0.000079
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.206101 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.100006, current 0.048305, dIdV 0.000091
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.253496 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.110001, current 0.048115, dIdV -0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.389831 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.110001, current 0.047525, dIdV 0.000011
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.035830 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.119995, current 0.047840, dIdV 0.000052
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.179478 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.130005, current 0.048805, dIdV 0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.504949 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.149994, current 0.048965, dIdV -0.000109
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.411336 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.169998, current 0.048925, dIdV 0.000101
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.402102 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.179993, current 0.050135, dIdV 0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.577050 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.190002, current 0.052595, dIdV 0.000350
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.433234 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.209991, current 0.054955, dIdV 0.000121
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.494878 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.229996, current 0.056715, dIdV 0.000231
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.956179 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.240005, current 0.057230, dIdV -0.000128
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.548501 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.250000, current 0.056795, dIdV 0.000041
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.183896 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.260010, current 0.056805, dIdV -0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.182117 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.270020, current 0.057765, dIdV 0.000231
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.098597 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.290009, current 0.058575, dIdV -0.000069
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.335394 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.299988, current 0.057535, dIdV -0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.713421 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.309998, current 0.057595, dIdV 0.000151
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.798850 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.330017, current 0.059155, dIdV 0.000161
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.856509 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.350006, current 0.060165, dIdV 0.000041
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.221270 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.199982, current 0.061240, dIdV 0.000180
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.983881 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.040009, current 0.061665, dIdV -0.000089
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.497990 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.040009, current 0.059775, dIdV -0.000289
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.716546 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.029999, current 0.060035, dIdV 0.000342
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.077533 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.040009, current 0.060795, dIdV -0.000188
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.161282 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.059998, current 0.061055, dIdV 0.000241
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.519932 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.059998, current 0.062770, dIdV 0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.641965 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.079987, current 0.064135, dIdV 0.000170
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.075742 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.089996, current 0.064845, dIdV -0.000029
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.186009 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.079987, current 0.064405, dIdV -0.000059
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.389406 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.089996, current 0.064865, dIdV 0.000151
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.010830 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.080017, current 0.067030, dIdV 0.000283
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.880004 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.089996, current 0.067390, dIdV -0.000209
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.409688 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.130005, current 0.067050, dIdV 0.000142
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.983097 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.140015, current 0.066865, dIdV -0.000179
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.271967 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.149994, current 0.066775, dIdV 0.000161
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.167402 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.160004, current 0.067735, dIdV 0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.226618 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.160004, current 0.066995, dIdV -0.000179
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.349707 and VBD limit 5.551600
SensorIVSvc::CalculateVBD INFO Average voltage 515.179993, current 0.066505, dIdV 0.000081
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.624965 and VBD limit 5.651800
SensorIVSvc::CalculateVBD INFO Average voltage 525.210022, current 0.066915, dIdV 0.000001
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.007833 and VBD limit 5.752100
SensorIVSvc::CalculateVBD INFO Average voltage 535.209961, current 0.067380, dIdV 0.000092
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.732235 and VBD limit 5.852100
SensorIVSvc::CalculateVBD INFO Average voltage 545.210022, current 0.067745, dIdV -0.000019
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.152606 and VBD limit 5.952100
SensorIVSvc::CalculateVBD INFO Average voltage 555.209961, current 0.067355, dIdV -0.000059
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.487314 and VBD limit 6.052100
SensorIVSvc::CalculateVBD INFO Average voltage 565.220032, current 0.067465, dIdV 0.000081
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.675912 and VBD limit 6.152200
SensorIVSvc::CalculateVBD INFO Average voltage 575.239990, current 0.067025, dIdV -0.000169
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.450437 and VBD limit 6.252400
SensorIVSvc::CalculateVBD INFO Average voltage 585.239990, current 0.066685, dIdV 0.000101
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.886395 and VBD limit 6.352400
SensorIVSvc::CalculateVBD INFO Average voltage 595.239990, current 0.068100, dIdV 0.000182
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.590803 and VBD limit 6.452400
SensorIVSvc::CalculateVBD INFO Average voltage 605.260010, current 0.068715, dIdV -0.000059
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.517617 and VBD limit 6.552600
SensorIVSvc::CalculateVBD INFO Average voltage 615.290039, current 0.069475, dIdV 0.000211
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.864945 and VBD limit 6.652900
SensorIVSvc::CalculateVBD INFO Average voltage 625.289978, current 0.070685, dIdV 0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.274780 and VBD limit 6.752900
SensorIVSvc::CalculateVBD INFO Average voltage 635.299988, current 0.070745, dIdV -0.000019
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.169943 and VBD limit 6.853000
SensorIVSvc::CalculateVBD INFO Average voltage 645.330017, current 0.070505, dIdV -0.000029
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.264906 and VBD limit 6.953300
SensorIVSvc::CalculateVBD INFO Average voltage 655.350037, current 0.072065, dIdV 0.000340
SensorIVSvc::CalculateVBD INFO V_avg_BD 3.094822 and VBD limit 7.053500
SensorIVSvc::CalculateVBD INFO Average voltage 665.380005, current 0.073675, dIdV -0.000019
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.170911 and VBD limit 7.153800
SensorIVSvc::CalculateVBD INFO Average voltage 675.380005, current 0.074235, dIdV 0.000132
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.196607 and VBD limit 7.253800
SensorIVSvc::CalculateVBD INFO Average voltage 685.359985, current 0.076000, dIdV 0.000222
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.001972 and VBD limit 7.353600
SensorIVSvc::CalculateVBD INFO Average voltage 695.369995, current 0.076665, dIdV -0.000089
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.805640 and VBD limit 7.453700
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.359985
SensorIVSvc::read INFO Mean voltage for current stability 0.074570 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.014017
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//VPA37910-W00913/1//VPA37910-00913_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-09-17T21:22:01.853+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 9
SensorIVSvc::getDate INFO Day 17
SensorIVSvc::getDate INFO Hour 21
SensorIVSvc::getDate INFO Minute 22
SensorIVSvc::getDate INFO Second 1
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 VPA37910-W00913
IService::install INFO Installing output directory to /home/data/modules/VPA37910-W00913/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 VPA37910-00913_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA37910-W00913.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37910-W00915-1.config
IService::next INFO Scheduling Data_VPA37910-W00915-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37910-W00915/1/
Metadata
Value
Component type
ATLAS18LS
Operator
DH
Date
2025-09-17T21:22:01.853+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.7
Humidity
9.4
Current per area @500V
0.729
Breakdown voltage
690.360
Current stability (RMS@700V)
0.014
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