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Basic Information for VPA37912-W01006
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.040000 and current 0.083570 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.060000 and current 0.080370 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.060000 and current 0.080370 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.060000 and current 0.080370 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 4.970000, current 0.012490, dIdV 0.002307
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.918026 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.920000, current 0.026330, dIdV 0.000484
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.274261 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.940001, current 0.029220, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.079912 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 34.980000, current 0.030710, dIdV 0.000203
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.231439 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 44.980000, current 0.032100, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.104109 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 54.959999, current 0.034190, dIdV 0.000344
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.552976 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 64.959999, current 0.037480, dIdV 0.000314
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.544222 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 74.979996, current 0.041220, dIdV 0.000432
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.786309 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 84.910004, current 0.043415, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.009958 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 94.919998, current 0.044705, dIdV 0.000248
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.526650 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.019997, current 0.047090, dIdV 0.000224
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.499564 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.040001, current 0.048430, dIdV 0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.104101 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.049995, current 0.050170, dIdV 0.000305
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.759246 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.050003, current 0.052060, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.191582 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.059998, current 0.052000, dIdV -0.000086
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.239907 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.069992, current 0.051940, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.220490 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.089996, current 0.052230, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.050472 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.089996, current 0.052870, dIdV 0.000144
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.477842 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.100006, current 0.054605, dIdV 0.000202
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.685388 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.119995, current 0.056640, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.702763 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.119995, current 0.058130, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.331692 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.119995, current 0.059370, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.558000 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.119995, current 0.060910, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.569175 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.130005, current 0.062200, dIdV 0.000104
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.392359 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.149994, current 0.063040, dIdV 0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.248386 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.160004, current 0.063330, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.024174 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.160004, current 0.064470, dIdV 0.000234
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.962423 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.160004, current 0.065210, dIdV -0.000086
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.362885 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.160004, current 0.064600, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.158913 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.190002, current 0.065290, dIdV 0.000173
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.781999 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.049988, current 0.064390, dIdV -0.000366
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.736116 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.899994, current 0.064735, dIdV 0.000421
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.049463 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.940002, current 0.066770, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.077555 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.949982, current 0.066160, dIdV -0.000106
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.537724 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.940002, current 0.066550, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.953703 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.929993, current 0.066690, dIdV -0.000156
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.831909 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.929993, current 0.066830, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.002740 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.959991, current 0.067770, dIdV 0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.022043 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.980011, current 0.068060, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.305450 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.980011, current 0.068650, dIdV 0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.368226 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.970001, current 0.069090, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.140958 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.970001, current 0.068280, dIdV -0.000186
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.128154 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.989990, current 0.068670, dIdV 0.000263
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.630602 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.000000, current 0.070110, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.148909 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.950012, current 0.070700, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.597564 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.929993, current 0.071140, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.038140 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.970001, current 0.071530, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.544939 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.989990, current 0.071370, dIdV -0.000116
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.770476 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.000000, current 0.070960, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.232384 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.000000, current 0.070800, dIdV -0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.461441 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.000000, current 0.072690, dIdV 0.000444
SensorIVSvc::CalculateVBD INFO V_avg_BD 3.084606 and VBD limit 5.550000
SensorIVSvc::CalculateVBD INFO Average voltage 515.010010, current 0.074730, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.247603 and VBD limit 5.650100
SensorIVSvc::CalculateVBD INFO Average voltage 525.010010, current 0.074820, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.379676 and VBD limit 5.750100
SensorIVSvc::CalculateVBD INFO Average voltage 535.000000, current 0.074610, dIdV -0.000096
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.688380 and VBD limit 5.850000
SensorIVSvc::CalculateVBD INFO Average voltage 544.989990, current 0.074700, dIdV 0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.833378 and VBD limit 5.949900
SensorIVSvc::CalculateVBD INFO Average voltage 554.989990, current 0.075440, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.249629 and VBD limit 6.049900
SensorIVSvc::CalculateVBD INFO Average voltage 564.989990, current 0.075780, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.254000 and VBD limit 6.149900
SensorIVSvc::CalculateVBD INFO Average voltage 574.979980, current 0.074420, dIdV -0.000306
SensorIVSvc::CalculateVBD INFO V_avg_BD -2.364202 and VBD limit 6.249800
SensorIVSvc::CalculateVBD INFO Average voltage 584.979980, current 0.075210, dIdV 0.000464
SensorIVSvc::CalculateVBD INFO V_avg_BD 3.608971 and VBD limit 6.349800
SensorIVSvc::CalculateVBD INFO Average voltage 594.979980, current 0.077750, dIdV 0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.336709 and VBD limit 6.449800
SensorIVSvc::CalculateVBD INFO Average voltage 604.979980, current 0.078040, dIdV 0.000014
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.108531 and VBD limit 6.549800
SensorIVSvc::CalculateVBD INFO Average voltage 614.979980, current 0.078880, dIdV 0.000154
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.200645 and VBD limit 6.649800
SensorIVSvc::CalculateVBD INFO Average voltage 625.000000, current 0.080120, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.730354 and VBD limit 6.750000
SensorIVSvc::CalculateVBD INFO Average voltage 635.010010, current 0.080410, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.284867 and VBD limit 6.850100
SensorIVSvc::CalculateVBD INFO Average voltage 645.020020, current 0.080050, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.288922 and VBD limit 6.950200
SensorIVSvc::CalculateVBD INFO Average voltage 655.029968, current 0.080340, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.767939 and VBD limit 7.050300
SensorIVSvc::CalculateVBD INFO Average voltage 665.020020, current 0.081180, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.606202 and VBD limit 7.150200
SensorIVSvc::CalculateVBD INFO Average voltage 675.020020, current 0.081370, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.298645 and VBD limit 7.250200
SensorIVSvc::CalculateVBD INFO Average voltage 685.030029, current 0.081460, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.453201 and VBD limit 7.350300
SensorIVSvc::CalculateVBD INFO Average voltage 695.039978, current 0.082650, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.547336 and VBD limit 7.450400
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.039978
SensorIVSvc::read INFO Mean voltage for current stability 0.081170 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.017071
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//VPA37912-W01006/1//VPA37912-01006_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-08-19T22:49:03.433+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 8
SensorIVSvc::getDate INFO Day 19
SensorIVSvc::getDate INFO Hour 22
SensorIVSvc::getDate INFO Minute 49
SensorIVSvc::getDate INFO Second 3
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Aug
SensorIVSvc::getDate INFO FINALLY obtained 19 Aug 2025
IService::log INFO Logging status 0111 for component VPA37912-W01006
IService::install INFO Installing output directory to /home/data/modules/VPA37912-W01006/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 VPA37912-01006_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA37912-W01006.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37912-W01003-1.config
IService::next INFO Scheduling Data_VPA37912-W01003-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37912-W01003/1/
Metadata
Value
Component type
ATLAS18LS
Operator
Tate
Date
2025-08-19T22:49:03.433+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.9
Humidity
1.2
Current per area @500V
0.744
Breakdown voltage
690.040
Current stability (RMS@700V)
0.017
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