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Basic Information for VPA38186-W01318
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.160000 and current 0.083250 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.160000 and current 0.081150 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.180000 and current 0.080050 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.180000 and current 0.078750 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.010000, current 0.017025, dIdV -0.000472
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.138847 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.990000, current 0.018250, dIdV 0.000713
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.585288 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.000000, current 0.026095, dIdV 0.000855
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.819123 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.040001, current 0.031040, dIdV 0.000133
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.150068 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.060001, current 0.033485, dIdV 0.000356
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.479634 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.049999, current 0.037430, dIdV 0.000433
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.637029 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.059998, current 0.038775, dIdV -0.000165
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.276851 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.070000, current 0.038275, dIdV 0.000065
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.127232 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.090004, current 0.038570, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.013210 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.080002, current 0.039765, dIdV 0.000246
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.588159 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.059998, current 0.041410, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.213114 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.070000, current 0.042555, dIdV 0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.391302 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.080002, current 0.042405, dIdV -0.000175
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.516189 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.080002, current 0.042800, dIdV 0.000254
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.801643 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.080002, current 0.044145, dIdV 0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.049297 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.070007, current 0.044890, dIdV 0.000134
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.463823 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.059998, current 0.044485, dIdV -0.000215
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.797750 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.069992, current 0.044085, dIdV 0.000135
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.535041 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.070007, current 0.044530, dIdV -0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.191563 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.080002, current 0.044975, dIdV 0.000134
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.583232 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.100006, current 0.046870, dIdV 0.000244
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.067728 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.100006, current 0.047915, dIdV -0.000035
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.157122 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.120010, current 0.049460, dIdV 0.000343
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.559498 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.139999, current 0.051655, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.432452 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.149994, current 0.053105, dIdV 0.000195
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.898387 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.160004, current 0.054800, dIdV 0.000144
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.670493 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.160004, current 0.056445, dIdV 0.000185
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.869069 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.179993, current 0.057390, dIdV 0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.019103 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.209991, current 0.056635, dIdV -0.000155
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.779011 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.070007, current 0.057835, dIdV 0.000407
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.077589 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 304.929993, current 0.060185, dIdV 0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.379232 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.950012, current 0.060230, dIdV -0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.344433 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.970001, current 0.059925, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.027061 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.970001, current 0.060325, dIdV 0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.417291 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.959991, current 0.061870, dIdV 0.000234
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.304681 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.970001, current 0.062965, dIdV -0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.084395 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.980011, current 0.063510, dIdV 0.000124
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.712605 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.970001, current 0.064155, dIdV 0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.029282 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.970001, current 0.063950, dIdV -0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.276361 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.989990, current 0.064545, dIdV 0.000165
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.007720 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.989990, current 0.064995, dIdV -0.000075
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.468269 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.970001, current 0.064540, dIdV -0.000016
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.103081 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.979980, current 0.065385, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.197646 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.980011, current 0.066785, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.621233 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.979980, current 0.067530, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.354408 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.970001, current 0.068325, dIdV 0.000106
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.703406 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.940002, current 0.069220, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.497047 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.980011, current 0.070015, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.572061 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.979980, current 0.071315, dIdV 0.000176
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.199691 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.959991, current 0.071860, dIdV -0.000066
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.452786 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.980011, current 0.070955, dIdV -0.000115
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.818444 and VBD limit 5.549800
SensorIVSvc::CalculateVBD INFO Average voltage 514.989990, current 0.071350, dIdV 0.000194
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.397458 and VBD limit 5.649900
SensorIVSvc::CalculateVBD INFO Average voltage 525.010010, current 0.072745, dIdV 0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.612231 and VBD limit 5.750100
SensorIVSvc::CalculateVBD INFO Average voltage 535.020020, current 0.073490, dIdV 0.000064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.465931 and VBD limit 5.850200
SensorIVSvc::CalculateVBD INFO Average voltage 545.030029, current 0.073785, dIdV -0.000005
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.036860 and VBD limit 5.950300
SensorIVSvc::CalculateVBD INFO Average voltage 555.039978, current 0.074430, dIdV 0.000134
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.999266 and VBD limit 6.050400
SensorIVSvc::CalculateVBD INFO Average voltage 565.039978, current 0.076025, dIdV 0.000185
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.374974 and VBD limit 6.150400
SensorIVSvc::CalculateVBD INFO Average voltage 575.039978, current 0.075775, dIdV -0.000235
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.783364 and VBD limit 6.250400
SensorIVSvc::CalculateVBD INFO Average voltage 585.049988, current 0.075620, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.575138 and VBD limit 6.350500
SensorIVSvc::CalculateVBD INFO Average voltage 595.070007, current 0.077365, dIdV 0.000145
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.113073 and VBD limit 6.450700
SensorIVSvc::CalculateVBD INFO Average voltage 605.080017, current 0.077860, dIdV -0.000046
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.357484 and VBD limit 6.550800
SensorIVSvc::CalculateVBD INFO Average voltage 615.100037, current 0.078655, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.596760 and VBD limit 6.651000
SensorIVSvc::CalculateVBD INFO Average voltage 625.140015, current 0.080050, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.575591 and VBD limit 6.751400
SensorIVSvc::CalculateVBD INFO Average voltage 635.140015, current 0.079795, dIdV -0.000126
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.998952 and VBD limit 6.851400
SensorIVSvc::CalculateVBD INFO Average voltage 645.130005, current 0.079395, dIdV 0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.364921 and VBD limit 6.951300
SensorIVSvc::CalculateVBD INFO Average voltage 655.130005, current 0.080740, dIdV 0.000224
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.821194 and VBD limit 7.051300
SensorIVSvc::CalculateVBD INFO Average voltage 665.130005, current 0.080685, dIdV -0.000235
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.933365 and VBD limit 7.151300
SensorIVSvc::CalculateVBD INFO Average voltage 675.140015, current 0.081280, dIdV 0.000354
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.940447 and VBD limit 7.251400
SensorIVSvc::CalculateVBD INFO Average voltage 685.140015, current 0.082525, dIdV -0.000105
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.871732 and VBD limit 7.351400
SensorIVSvc::CalculateVBD INFO Average voltage 695.150024, current 0.082625, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.049565 and VBD limit 7.451500
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.140015
SensorIVSvc::read INFO Mean voltage for current stability 0.080800 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.020421
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//VPA38186-W01318/1//VPA38186-01318_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-09-08T20:27:06.056+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 9
SensorIVSvc::getDate INFO Day 8
SensorIVSvc::getDate INFO Hour 20
SensorIVSvc::getDate INFO Minute 27
SensorIVSvc::getDate INFO Second 6
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Sep
SensorIVSvc::getDate INFO FINALLY obtained 08 Sep 2025
IService::log INFO Logging status 0111 for component VPA38186-W01318
IService::install INFO Installing output directory to /home/data/modules/VPA38186-W01318/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 VPA38186-01318_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA38186-W01318.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38186-W01316-1.config
IService::next INFO Scheduling Data_VPA38186-W01316-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38186-W01316/1/
Metadata
Value
Component type
ATLAS18LS
Operator
LM, QFP
Date
2025-09-08T20:27:06.056+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
20.2
Humidity
9.4
Current per area @500V
0.735
Breakdown voltage
690.140
Current stability (RMS@700V)
0.020
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