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Basic Information for VPA44654-W07277
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.500000 and current 0.121690 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.500000 and current 0.121490 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.520000 and current 0.118890 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.520000 and current 0.118690 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.080000, current 0.015400, dIdV 0.002202
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.726246 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.060000, current 0.031765, dIdV 0.001085
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.514245 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.070000, current 0.041510, dIdV 0.000862
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.520439 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.070000, current 0.047805, dIdV 0.000398
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.292124 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.100002, current 0.050450, dIdV 0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.115751 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.119999, current 0.051450, dIdV 0.000070
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.074993 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.150002, current 0.052695, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.219989 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.169998, current 0.054740, dIdV 0.000230
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.316473 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.160004, current 0.056490, dIdV 0.000120
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.180903 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.169998, current 0.057185, dIdV 0.000019
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.031558 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.180000, current 0.058580, dIdV 0.000260
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.466828 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.190002, current 0.060080, dIdV 0.000040
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.076538 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.209999, current 0.060725, dIdV 0.000089
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.183144 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.220001, current 0.061320, dIdV 0.000030
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.066155 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.220001, current 0.062520, dIdV 0.000210
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.487783 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.229996, current 0.064065, dIdV 0.000099
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.239399 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.250000, current 0.064210, dIdV -0.000070
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.179791 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.259995, current 0.065010, dIdV 0.000230
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.620055 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.270004, current 0.067255, dIdV 0.000219
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.602084 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.289993, current 0.070950, dIdV 0.000519
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.428444 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.309998, current 0.074845, dIdV 0.000258
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.709054 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.320007, current 0.077440, dIdV 0.000260
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.722924 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.330002, current 0.079390, dIdV 0.000130
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.368238 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.349991, current 0.080885, dIdV 0.000169
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.490755 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.380005, current 0.082080, dIdV 0.000070
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.208433 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.389999, current 0.083180, dIdV 0.000150
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.461472 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.399994, current 0.084825, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.557823 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.429993, current 0.085670, dIdV -0.000010
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.032086 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.440002, current 0.085020, dIdV -0.000120
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.402879 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.450012, current 0.086115, dIdV 0.000338
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.160746 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.329987, current 0.087815, dIdV 0.000001
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.003570 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.190002, current 0.088520, dIdV 0.000140
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.499492 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.190002, current 0.089065, dIdV -0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.112960 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.200012, current 0.088810, dIdV -0.000020
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.075487 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.200012, current 0.090010, dIdV 0.000260
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.997134 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.209991, current 0.091605, dIdV 0.000059
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.228323 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.230011, current 0.092300, dIdV 0.000080
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.315927 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.239990, current 0.091850, dIdV -0.000170
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.694511 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.239990, current 0.091845, dIdV 0.000169
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.708863 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.250000, current 0.092390, dIdV -0.000060
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.256171 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.260010, current 0.093590, dIdV 0.000300
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.299049 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.250000, current 0.095685, dIdV 0.000119
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.517466 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.250000, current 0.096630, dIdV 0.000070
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.307442 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.260010, current 0.096680, dIdV -0.000060
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.270124 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.290009, current 0.096925, dIdV 0.000108
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.497778 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.290009, current 0.098320, dIdV 0.000171
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.791970 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.260010, current 0.098720, dIdV -0.000090
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.424163 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.260010, current 0.099220, dIdV 0.000190
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.910093 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.279999, current 0.100215, dIdV 0.000009
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.043408 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.290009, current 0.101760, dIdV 0.000301
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.463097 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.290009, current 0.102555, dIdV -0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.693322 and VBD limit 5.552900
SensorIVSvc::CalculateVBD INFO Average voltage 515.299988, current 0.102050, dIdV 0.000040
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.201979 and VBD limit 5.653000
SensorIVSvc::CalculateVBD INFO Average voltage 525.299988, current 0.103500, dIdV 0.000250
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.268841 and VBD limit 5.753000
SensorIVSvc::CalculateVBD INFO Average voltage 535.309998, current 0.104100, dIdV -0.000130
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.667160 and VBD limit 5.853100
SensorIVSvc::CalculateVBD INFO Average voltage 545.330017, current 0.104395, dIdV 0.000189
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.985312 and VBD limit 5.953300
SensorIVSvc::CalculateVBD INFO Average voltage 555.330017, current 0.105590, dIdV 0.000050
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.263492 and VBD limit 6.053300
SensorIVSvc::CalculateVBD INFO Average voltage 565.330017, current 0.107440, dIdV 0.000319
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.680422 and VBD limit 6.153300
SensorIVSvc::CalculateVBD INFO Average voltage 575.359985, current 0.108935, dIdV -0.000021
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.110473 and VBD limit 6.253600
SensorIVSvc::CalculateVBD INFO Average voltage 585.380005, current 0.110180, dIdV 0.000270
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.434495 and VBD limit 6.353800
SensorIVSvc::CalculateVBD INFO Average voltage 595.390015, current 0.111875, dIdV 0.000069
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.366480 and VBD limit 6.453900
SensorIVSvc::CalculateVBD INFO Average voltage 605.410034, current 0.112220, dIdV 0.000000
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.000000 and VBD limit 6.554100
SensorIVSvc::CalculateVBD INFO Average voltage 615.409973, current 0.113020, dIdV 0.000160
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.872969 and VBD limit 6.654100
SensorIVSvc::CalculateVBD INFO Average voltage 625.419983, current 0.114765, dIdV 0.000188
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.025865 and VBD limit 6.754200
SensorIVSvc::CalculateVBD INFO Average voltage 635.440002, current 0.115260, dIdV -0.000090
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.496179 and VBD limit 6.854400
SensorIVSvc::CalculateVBD INFO Average voltage 645.429993, current 0.116010, dIdV 0.000240
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.337933 and VBD limit 6.954300
SensorIVSvc::CalculateVBD INFO Average voltage 655.429993, current 0.118505, dIdV 0.000258
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.429623 and VBD limit 7.054300
SensorIVSvc::CalculateVBD INFO Average voltage 665.460022, current 0.119200, dIdV -0.000120
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.667257 and VBD limit 7.154600
SensorIVSvc::CalculateVBD INFO Average voltage 675.469971, current 0.119450, dIdV 0.000170
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.963248 and VBD limit 7.254700
SensorIVSvc::CalculateVBD INFO Average voltage 685.470032, current 0.120495, dIdV 0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.221420 and VBD limit 7.354700
SensorIVSvc::CalculateVBD INFO Average voltage 695.489990, current 0.121190, dIdV 0.000100
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.572738 and VBD limit 7.454900
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.479980
SensorIVSvc::read INFO Mean voltage for current stability 0.120190 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.011678
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//VPA44654-W07277/1//VPA44654-07277_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-06-18T00:47:26.125+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 6
SensorIVSvc::getDate INFO Day 18
SensorIVSvc::getDate INFO Hour 0
SensorIVSvc::getDate INFO Minute 47
SensorIVSvc::getDate INFO Second 26
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Jun
SensorIVSvc::getDate INFO FINALLY obtained 18 Jun 2025
IService::log INFO Logging status 0111 for component VPA44654-W07277
IService::install INFO Installing output directory to /home/data/modules/VPA44654-W07277/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 VPA44654-07277_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA44654-W07277.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA44654-W07276-1.config
IService::next INFO Scheduling Data_VPA44654-W07276-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA44654-W07276/1/
Metadata
Value
Component type
ATLAS18LS
Operator
LM
Date
2025-06-18T00:47:26.125+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
20.2
Humidity
9.7
Current per area @500V
1.060
Breakdown voltage
690.480
Current stability (RMS@700V)
0.012
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