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Basic Information for VPA42895-W05533
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.360000 and current 0.094470 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.360000 and current 0.092970 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.360000 and current 0.092470 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.380000 and current 0.092470 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.010000, current 0.014330, dIdV 0.001443
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.504456 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.000000, current 0.025455, dIdV 0.000785
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.462581 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.010000, current 0.031810, dIdV 0.000485
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.381345 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.020000, current 0.037465, dIdV 0.000645
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.602907 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.060001, current 0.041915, dIdV 0.000243
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.261293 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.070000, current 0.044870, dIdV 0.000348
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.427217 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.059998, current 0.047430, dIdV 0.000165
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.226796 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.099998, current 0.048535, dIdV 0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.084764 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.090004, current 0.048490, dIdV -0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.112985 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.049995, current 0.050550, dIdV 0.000477
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.896824 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.070000, current 0.053405, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.185790 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.099998, current 0.054810, dIdV 0.000186
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.390597 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.110001, current 0.055865, dIdV 0.000025
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.055876 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.130005, current 0.057065, dIdV 0.000215
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.508104 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.139999, current 0.057920, dIdV -0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.110258 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.149994, current 0.058130, dIdV 0.000086
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.229077 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.160004, current 0.058085, dIdV -0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.270125 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.160004, current 0.057440, dIdV -0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.103681 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.180008, current 0.057795, dIdV 0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.335088 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.229996, current 0.059545, dIdV 0.000244
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.798490 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.239990, current 0.060700, dIdV -0.000014
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.047527 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.229996, current 0.061060, dIdV 0.000086
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.302536 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.240005, current 0.061565, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.054879 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.260010, current 0.063520, dIdV 0.000375
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.387049 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.270004, current 0.065725, dIdV 0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.243051 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.259995, current 0.066430, dIdV 0.000076
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.292033 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.260010, current 0.067990, dIdV 0.000236
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.920744 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.279999, current 0.069245, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.059394 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.309998, current 0.068795, dIdV -0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.434592 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.339996, current 0.067700, dIdV -0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.495342 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.380005, current 0.068555, dIdV 0.000284
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.264482 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.209991, current 0.071120, dIdV 0.000237
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.050432 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.029999, current 0.071790, dIdV -0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.424737 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.040009, current 0.071995, dIdV 0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.628244 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.059998, current 0.072345, dIdV -0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.308792 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.049988, current 0.073450, dIdV 0.000288
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.390841 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.049988, current 0.074310, dIdV -0.000113
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.556688 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.070007, current 0.074815, dIdV 0.000215
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.080020 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.089996, current 0.075520, dIdV -0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.375089 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.100006, current 0.075225, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.079100 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.079987, current 0.075430, dIdV 0.000026
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.139627 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.089996, current 0.076790, dIdV 0.000246
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.327104 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.119995, current 0.077995, dIdV -0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.027144 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.130005, current 0.077500, dIdV -0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.528828 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.130005, current 0.077655, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.715088 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.130005, current 0.078760, dIdV 0.000096
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.555866 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.139984, current 0.079715, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.552120 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.149994, current 0.081220, dIdV 0.000206
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.207548 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.149994, current 0.081975, dIdV -0.000055
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.324855 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.160004, current 0.082230, dIdV 0.000106
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.638295 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.170013, current 0.082835, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.091295 and VBD limit 5.551700
SensorIVSvc::CalculateVBD INFO Average voltage 515.179993, current 0.083090, dIdV 0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.223210 and VBD limit 5.651800
SensorIVSvc::CalculateVBD INFO Average voltage 525.179993, current 0.083000, dIdV -0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.341683 and VBD limit 5.751800
SensorIVSvc::CalculateVBD INFO Average voltage 535.190002, current 0.084355, dIdV 0.000324
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.057846 and VBD limit 5.851900
SensorIVSvc::CalculateVBD INFO Average voltage 545.210022, current 0.085710, dIdV -0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.342814 and VBD limit 5.952100
SensorIVSvc::CalculateVBD INFO Average voltage 555.209961, current 0.085765, dIdV 0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.421628 and VBD limit 6.052100
SensorIVSvc::CalculateVBD INFO Average voltage 565.220032, current 0.086620, dIdV 0.000106
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.688924 and VBD limit 6.152200
SensorIVSvc::CalculateVBD INFO Average voltage 575.219971, current 0.087330, dIdV 0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.238075 and VBD limit 6.252200
SensorIVSvc::CalculateVBD INFO Average voltage 585.200012, current 0.087985, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.631858 and VBD limit 6.352000
SensorIVSvc::CalculateVBD INFO Average voltage 595.210022, current 0.088240, dIdV -0.000044
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.296203 and VBD limit 6.452100
SensorIVSvc::CalculateVBD INFO Average voltage 605.219971, current 0.088445, dIdV 0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.581646 and VBD limit 6.552200
SensorIVSvc::CalculateVBD INFO Average voltage 615.219971, current 0.089100, dIdV 0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.317622 and VBD limit 6.652200
SensorIVSvc::CalculateVBD INFO Average voltage 625.239990, current 0.089905, dIdV 0.000115
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.796576 and VBD limit 6.752400
SensorIVSvc::CalculateVBD INFO Average voltage 635.289978, current 0.090855, dIdV 0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.521298 and VBD limit 6.852900
SensorIVSvc::CalculateVBD INFO Average voltage 645.309998, current 0.091560, dIdV 0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.466097 and VBD limit 6.953100
SensorIVSvc::CalculateVBD INFO Average voltage 655.299988, current 0.091770, dIdV -0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.171376 and VBD limit 7.053000
SensorIVSvc::CalculateVBD INFO Average voltage 665.309998, current 0.092875, dIdV 0.000245
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.751554 and VBD limit 7.153100
SensorIVSvc::CalculateVBD INFO Average voltage 675.330017, current 0.094530, dIdV 0.000086
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.613165 and VBD limit 7.253300
SensorIVSvc::CalculateVBD INFO Average voltage 685.350037, current 0.094735, dIdV -0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.324898 and VBD limit 7.353500
SensorIVSvc::CalculateVBD INFO Average voltage 695.359985, current 0.094490, dIdV -0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.029436 and VBD limit 7.453600
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.359985
SensorIVSvc::read INFO Mean voltage for current stability 0.093095 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.008805
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//VPA42895-W05533/1//VPA42895-05533_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2026-05-12T22:29:22.257+00:00...
SensorIVSvc::getDate INFO Year 2026
SensorIVSvc::getDate INFO Month 5
SensorIVSvc::getDate INFO Day 12
SensorIVSvc::getDate INFO Hour 22
SensorIVSvc::getDate INFO Minute 29
SensorIVSvc::getDate INFO Second 22
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string May
SensorIVSvc::getDate INFO FINALLY obtained 12 May 2026
IService::log INFO Logging status 0111 for component VPA42895-W05533
IService::install INFO Installing output directory to /home/data/modules/VPA42895-W05533/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 VPA42895-05533_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA42895-W05533.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA42895-W05532-1.config
IService::next INFO Scheduling Data_VPA42895-W05532-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA42895-W05532/1/
Metadata
Value
Component type
ATLAS18LS
Operator
AS
Date
2026-05-12T22:29:22.257+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
19.8
Humidity
9.8
Current per area @500V
0.881
Breakdown voltage
690.360
Current stability (RMS@700V)
0.009
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