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Basic Information for VPA38186-W01312
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.500000 and current 0.107090 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.520000 and current 0.106690 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.520000 and current 0.105890 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.540000 and current 0.105490 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.170000, current 0.014750, dIdV 0.001931
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.676942 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 15.130000, current 0.031160, dIdV 0.001367
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.663887 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 25.129999, current 0.041560, dIdV 0.000711
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.430175 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 35.139999, current 0.048255, dIdV 0.000626
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.456222 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 45.169998, current 0.053700, dIdV 0.000459
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.386159 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 55.180000, current 0.056195, dIdV 0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.038296 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.190002, current 0.057740, dIdV 0.000269
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.304229 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.220001, current 0.060390, dIdV 0.000259
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.322558 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.239998, current 0.061135, dIdV -0.000111
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.154766 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.239998, current 0.061380, dIdV 0.000160
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.248263 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.250000, current 0.062780, dIdV 0.000120
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.200777 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.270004, current 0.063625, dIdV 0.000049
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.088597 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.279999, current 0.063820, dIdV -0.000010
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.019630 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.279999, current 0.063770, dIdV 0.000000
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.000000 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.289993, current 0.064965, dIdV 0.000239
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.533441 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.309998, current 0.065210, dIdV -0.000190
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.451618 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.330002, current 0.065660, dIdV 0.000279
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.703625 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.339996, current 0.067455, dIdV 0.000079
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.205350 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.360001, current 0.067800, dIdV -0.000010
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.027230 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.380005, current 0.068345, dIdV 0.000119
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.340189 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.380005, current 0.069390, dIdV 0.000090
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.266381 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.400009, current 0.069640, dIdV -0.000040
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.123229 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.449997, current 0.072185, dIdV 0.000546
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.704424 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.449997, current 0.075630, dIdV 0.000141
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.438476 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.440002, current 0.077130, dIdV 0.000159
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.507117 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.449997, current 0.078425, dIdV 0.000099
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.323114 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.459991, current 0.079570, dIdV 0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.431976 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.500000, current 0.079870, dIdV -0.000070
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.240493 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.519989, current 0.080215, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.494761 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.529999, current 0.081060, dIdV 0.000030
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.109156 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.410004, current 0.081465, dIdV 0.000052
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.196301 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.269989, current 0.082365, dIdV 0.000129
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.494765 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 325.270020, current 0.083460, dIdV 0.000090
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.350058 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 335.279999, current 0.085110, dIdV 0.000240
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.945449 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 345.279999, current 0.085755, dIdV -0.000111
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.446925 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 355.290009, current 0.086200, dIdV 0.000200
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.822693 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 365.299988, current 0.088000, dIdV 0.000160
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.664182 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 375.290009, current 0.088545, dIdV -0.000051
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.216592 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 385.299988, current 0.088840, dIdV 0.000110
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.475170 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 395.320007, current 0.090540, dIdV 0.000230
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.004237 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 405.309998, current 0.090735, dIdV -0.000191
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.854900 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 415.309998, current 0.090980, dIdV 0.000240
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.093377 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 425.330017, current 0.091730, dIdV -0.000090
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.416475 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 435.329987, current 0.091530, dIdV 0.000050
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.238284 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 445.330017, current 0.092525, dIdV 0.000149
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.715717 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 455.320007, current 0.092020, dIdV -0.000251
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.241982 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 465.309998, current 0.091620, dIdV 0.000170
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.861655 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 475.320007, current 0.093465, dIdV 0.000199
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.012023 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 485.330017, current 0.095060, dIdV 0.000120
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.611439 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 495.339996, current 0.096210, dIdV 0.000110
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.566338 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 505.350006, current 0.097055, dIdV 0.000059
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.306590 and VBD limit 5.553500
SensorIVSvc::CalculateVBD INFO Average voltage 515.359985, current 0.098200, dIdV 0.000170
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.892171 and VBD limit 5.653600
SensorIVSvc::CalculateVBD INFO Average voltage 525.359985, current 0.098900, dIdV -0.000030
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.159361 and VBD limit 5.753600
SensorIVSvc::CalculateVBD INFO Average voltage 535.359985, current 0.098545, dIdV -0.000041
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.222738 and VBD limit 5.853600
SensorIVSvc::CalculateVBD INFO Average voltage 545.369995, current 0.098390, dIdV 0.000010
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.055319 and VBD limit 5.953700
SensorIVSvc::CalculateVBD INFO Average voltage 555.380005, current 0.098740, dIdV 0.000060
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.337480 and VBD limit 6.053800
SensorIVSvc::CalculateVBD INFO Average voltage 565.380005, current 0.099535, dIdV 0.000099
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.562341 and VBD limit 6.153800
SensorIVSvc::CalculateVBD INFO Average voltage 575.390015, current 0.100530, dIdV 0.000100
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.571214 and VBD limit 6.253900
SensorIVSvc::CalculateVBD INFO Average voltage 585.400024, current 0.100630, dIdV -0.000080
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.465388 and VBD limit 6.354000
SensorIVSvc::CalculateVBD INFO Average voltage 595.410034, current 0.100625, dIdV 0.000079
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.466519 and VBD limit 6.454100
SensorIVSvc::CalculateVBD INFO Average voltage 605.419983, current 0.102370, dIdV 0.000270
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.596790 and VBD limit 6.554200
SensorIVSvc::CalculateVBD INFO Average voltage 615.409973, current 0.103370, dIdV -0.000070
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.417578 and VBD limit 6.654100
SensorIVSvc::CalculateVBD INFO Average voltage 625.429993, current 0.102915, dIdV -0.000021
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.126859 and VBD limit 6.754300
SensorIVSvc::CalculateVBD INFO Average voltage 635.450012, current 0.102960, dIdV 0.000030
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.185525 and VBD limit 6.854500
SensorIVSvc::CalculateVBD INFO Average voltage 645.440002, current 0.103260, dIdV 0.000030
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.187519 and VBD limit 6.954400
SensorIVSvc::CalculateVBD INFO Average voltage 655.440002, current 0.104105, dIdV 0.000139
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.875137 and VBD limit 7.054400
SensorIVSvc::CalculateVBD INFO Average voltage 665.469971, current 0.105000, dIdV 0.000040
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.252000 and VBD limit 7.154700
SensorIVSvc::CalculateVBD INFO Average voltage 675.489990, current 0.106500, dIdV 0.000261
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.652388 and VBD limit 7.254900
SensorIVSvc::CalculateVBD INFO Average voltage 685.500000, current 0.108045, dIdV 0.000049
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.309646 and VBD limit 7.355000
SensorIVSvc::CalculateVBD INFO Average voltage 695.510010, current 0.107690, dIdV -0.000120
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.776567 and VBD limit 7.455100
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.520020
SensorIVSvc::read INFO Mean voltage for current stability 0.106290 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.005950
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-W01312/1//VPA38186-01312_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2025-09-08T19:14:29.840+00:00...
SensorIVSvc::getDate INFO Year 2025
SensorIVSvc::getDate INFO Month 9
SensorIVSvc::getDate INFO Day 8
SensorIVSvc::getDate INFO Hour 19
SensorIVSvc::getDate INFO Minute 14
SensorIVSvc::getDate INFO Second 29
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-W01312
IService::install INFO Installing output directory to /home/data/modules/VPA38186-W01312/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 VPA38186-01312_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPA38186-W01312.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38186-W01311-1.config
IService::next INFO Scheduling Data_VPA38186-W01311-1.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38186-W01311/1/
Metadata
Value
Component type
ATLAS18LS
Operator
LM, QFP
Date
2025-09-08T19:14:29.840+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
20.4
Humidity
9.9
Current per area @500V
0.976
Breakdown voltage
690.520
Current stability (RMS@700V)
0.006
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