Results for VPA37902-W01130

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Basic Information for VPA37902-W01130

Brief description of DB components associated to this Module and associated tests


Click for packaging sticker
MetadataValue
Alt Identifier VPA37902-W01130
Serial Number 20USBSL0001130
Batch VPA37902
Assembled True
Completed True
Current Location SCIPP, UC Santa Cruz
Manufacture ID VPA37902-W01130
User Shigeki Hirose

Children

Alt IdentifierLocal NameSerial NumberTypeTrashedCompletedTimestamp

Parents

ComponentTypeTimestamp
Sensor Wafer
Module 2026-01-16T21:45:13.517Z

NameCurrent StageTimestamp

Test NamePassed?Date
Manufacturing Data ATLAS18 2021-09-02T00:00:00.000Z
ATLAS18 Shape Metrology V1 2021-09-02T20:14:28.000Z
ATLAS18 Full Strip KEK Test NEW V1 2021-09-02T00:00:00.000Z
ATLAS18 Approval V1 2022-03-03T09:18:23.509Z
ATLAS18 IV Test V1 2026-01-16T00:49:46.620Z

Bare IV for VPA37902-W01130

Shown below are results for the Bare IV 

SensorIVSvc::read                          INFO                Using measurement with voltage 700.300000 and current 0.092170 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.320000 and current 0.090970 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.320000 and current 0.088270 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.320000 and current 0.088170 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.980000, current 0.013530, dIdV 0.000602
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.221729 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.960000, current 0.019655, dIdV 0.000625
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.475706 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.969999, current 0.023760, dIdV 0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.205570 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.980000, current 0.027270, dIdV 0.000506
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.649060 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.980000, current 0.031275, dIdV 0.000295
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.424272 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.000000, current 0.035025, dIdV 0.000453
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.711643 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.019997, current 0.039480, dIdV 0.000436
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.718053 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.019997, current 0.043840, dIdV 0.000436
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.746093 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.019997, current 0.046645, dIdV 0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.227838 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.029999, current 0.049100, dIdV 0.000365
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.706956 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.050003, current 0.052155, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.492491 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.070000, current 0.052660, dIdV -0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.314034 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.080002, current 0.051215, dIdV -0.000145
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.354127 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.089996, current 0.051270, dIdV 0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.410220 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.120010, current 0.052575, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.288671 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.130005, current 0.054030, dIdV 0.000186
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.535110 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.130005, current 0.054985, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.014986 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.149994, current 0.055390, dIdV 0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.239842 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.160004, current 0.056795, dIdV 0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.668330 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.190002, current 0.057900, dIdV 0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.053617 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.199997, current 0.058355, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.264790 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.190002, current 0.060060, dIdV 0.000265
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.951154 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.199997, current 0.062670, dIdV 0.000256
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.919917 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.209991, current 0.064425, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.346144 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.229996, current 0.065025, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.094095 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.229996, current 0.066580, dIdV 0.000287
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.098559 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.220001, current 0.067990, dIdV -0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.015603 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.230011, current 0.068145, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.141079 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.250000, current 0.068300, dIdV -0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.016672 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.270020, current 0.069355, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.913508 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.290009, current 0.070710, dIdV 0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.241297 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.119995, current 0.070580, dIdV -0.000085
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.379779 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.970001, current 0.070945, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.705757 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.989990, current 0.072300, dIdV 0.000116
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.538544 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.989990, current 0.072055, dIdV -0.000165
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.788422 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.000000, current 0.072210, dIdV 0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.963578 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.019989, current 0.073915, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.713211 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.029999, current 0.074820, dIdV 0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.180809 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.029999, current 0.075525, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.534226 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.040009, current 0.075430, dIdV -0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.649410 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.050018, current 0.073385, dIdV -0.000284
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.569924 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.070007, current 0.072890, dIdV 0.000186
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.057058 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.079987, current 0.074895, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.220271 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.089996, current 0.076600, dIdV 0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.714255 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.100006, current 0.077005, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.260106 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.089996, current 0.076860, dIdV 0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.094926 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.100006, current 0.077315, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.449376 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.109985, current 0.077870, dIdV 0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.220088 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.110016, current 0.078330, dIdV 0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.346125 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.109985, current 0.078685, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.094574 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.110016, current 0.079590, dIdV 0.000166
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.051400 and VBD limit 5.551100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.140015, current 0.080245, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.223790 and VBD limit 5.651400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.159973, current 0.080200, dIdV 0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.170251 and VBD limit 5.751600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.159973, current 0.081455, dIdV 0.000225
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.478252 and VBD limit 5.851600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.169983, current 0.083360, dIdV 0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.018195 and VBD limit 5.951700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.169983, current 0.083620, dIdV -0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.691861 and VBD limit 6.051700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.159973, current 0.083375, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.372819 and VBD limit 6.151600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.159973, current 0.083930, dIdV 0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.383760 and VBD limit 6.251600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.159973, current 0.084535, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.449937 and VBD limit 6.351600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.179993, current 0.085290, dIdV 0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.597744 and VBD limit 6.451800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.200012, current 0.085795, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.105810 and VBD limit 6.552000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.210022, current 0.086650, dIdV 0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.105380 and VBD limit 6.652100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.250000, current 0.088405, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.370924 and VBD limit 6.752500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.260010, current 0.090060, dIdV 0.000137
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.963162 and VBD limit 6.852600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.239990, current 0.089715, dIdV -0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.474382 and VBD limit 6.952400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.239990, current 0.089870, dIdV 0.000236
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.720670 and VBD limit 7.052400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.250000, current 0.091480, dIdV 0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.624151 and VBD limit 7.152500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.270020, current 0.092085, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.256147 and VBD limit 7.252700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.280029, current 0.092140, dIdV -0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.178497 and VBD limit 7.352800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.290039, current 0.092095, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.113020 and VBD limit 7.452900
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.280029
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.089895 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.019225
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//VPA37902-W01130/1//VPA37902-01130_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-01-16T00:49:46.620+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 1   
SensorIVSvc::getDate                       INFO                Day 16    
SensorIVSvc::getDate                       INFO                Hour 0    
SensorIVSvc::getDate                       INFO                Minute 49 
SensorIVSvc::getDate                       INFO                Second 46 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Jan
SensorIVSvc::getDate                       INFO                FINALLY obtained 16 Jan 2026
IService::log                              INFO                Logging status 0111 for component VPA37902-W01130
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37902-W01130/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 VPA37902-01130_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37902-W01130.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37902-W01129-1.config
IService::next                             INFO                Scheduling Data_VPA37902-W01129-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37902-W01129/1/


 
 
 



  

    

    
MetadataValue

    
     

    Component type ATLAS18LS
	 
Operator AS
	 
Date 2026-01-16T00:49:46.620+00:00
	 
Institute UCSC
	 
Power supply CAEN_DT1415ET
	 
Temperarture [C] 19.8
	 
Humidity 3.2
	 
Current per area @500V 0.838
	 
Breakdown voltage 690.280
	 
Current stability (RMS@700V) 0.019

    

  




                    

                    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
                    

                    


  







  
 Bare IV for VPA37902-W01130  

  


 Shown below are results for the Bare IV 
SensorIVSvc::read                          INFO                Using measurement with voltage 700.300000 and current 0.092170 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.320000 and current 0.090970 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.320000 and current 0.088270 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.320000 and current 0.088170 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.980000, current 0.013530, dIdV 0.000602
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.221729 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.960000, current 0.019655, dIdV 0.000625
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.475706 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.969999, current 0.023760, dIdV 0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.205570 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.980000, current 0.027270, dIdV 0.000506
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.649060 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.980000, current 0.031275, dIdV 0.000295
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.424272 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.000000, current 0.035025, dIdV 0.000453
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.711643 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.019997, current 0.039480, dIdV 0.000436
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.718053 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.019997, current 0.043840, dIdV 0.000436
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.746093 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.019997, current 0.046645, dIdV 0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.227838 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.029999, current 0.049100, dIdV 0.000365
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.706956 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.050003, current 0.052155, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.492491 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.070000, current 0.052660, dIdV -0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.314034 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.080002, current 0.051215, dIdV -0.000145
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.354127 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.089996, current 0.051270, dIdV 0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.410220 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.120010, current 0.052575, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.288671 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.130005, current 0.054030, dIdV 0.000186
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.535110 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.130005, current 0.054985, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.014986 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.149994, current 0.055390, dIdV 0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.239842 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.160004, current 0.056795, dIdV 0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.668330 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.190002, current 0.057900, dIdV 0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.053617 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.199997, current 0.058355, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.264790 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.190002, current 0.060060, dIdV 0.000265
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.951154 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.199997, current 0.062670, dIdV 0.000256
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.919917 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.209991, current 0.064425, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.346144 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.229996, current 0.065025, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.094095 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.229996, current 0.066580, dIdV 0.000287
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.098559 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.220001, current 0.067990, dIdV -0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.015603 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.230011, current 0.068145, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.141079 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.250000, current 0.068300, dIdV -0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.016672 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.270020, current 0.069355, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.913508 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.290009, current 0.070710, dIdV 0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.241297 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.119995, current 0.070580, dIdV -0.000085
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.379779 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.970001, current 0.070945, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.705757 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.989990, current 0.072300, dIdV 0.000116
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.538544 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.989990, current 0.072055, dIdV -0.000165
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.788422 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.000000, current 0.072210, dIdV 0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.963578 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.019989, current 0.073915, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.713211 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.029999, current 0.074820, dIdV 0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.180809 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.029999, current 0.075525, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.534226 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.040009, current 0.075430, dIdV -0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.649410 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.050018, current 0.073385, dIdV -0.000284
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.569924 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.070007, current 0.072890, dIdV 0.000186
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.057058 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.079987, current 0.074895, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.220271 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.089996, current 0.076600, dIdV 0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.714255 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.100006, current 0.077005, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.260106 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.089996, current 0.076860, dIdV 0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.094926 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.100006, current 0.077315, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.449376 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.109985, current 0.077870, dIdV 0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.220088 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.110016, current 0.078330, dIdV 0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.346125 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.109985, current 0.078685, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.094574 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.110016, current 0.079590, dIdV 0.000166
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.051400 and VBD limit 5.551100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.140015, current 0.080245, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.223790 and VBD limit 5.651400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.159973, current 0.080200, dIdV 0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.170251 and VBD limit 5.751600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.159973, current 0.081455, dIdV 0.000225
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.478252 and VBD limit 5.851600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.169983, current 0.083360, dIdV 0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.018195 and VBD limit 5.951700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.169983, current 0.083620, dIdV -0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.691861 and VBD limit 6.051700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.159973, current 0.083375, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.372819 and VBD limit 6.151600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.159973, current 0.083930, dIdV 0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.383760 and VBD limit 6.251600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.159973, current 0.084535, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.449937 and VBD limit 6.351600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.179993, current 0.085290, dIdV 0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.597744 and VBD limit 6.451800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.200012, current 0.085795, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.105810 and VBD limit 6.552000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.210022, current 0.086650, dIdV 0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.105380 and VBD limit 6.652100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.250000, current 0.088405, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.370924 and VBD limit 6.752500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.260010, current 0.090060, dIdV 0.000137
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.963162 and VBD limit 6.852600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.239990, current 0.089715, dIdV -0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.474382 and VBD limit 6.952400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.239990, current 0.089870, dIdV 0.000236
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.720670 and VBD limit 7.052400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.250000, current 0.091480, dIdV 0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.624151 and VBD limit 7.152500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.270020, current 0.092085, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.256147 and VBD limit 7.252700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.280029, current 0.092140, dIdV -0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.178497 and VBD limit 7.352800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.290039, current 0.092095, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.113020 and VBD limit 7.452900
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.280029
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.089895 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.019225
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 2
SensorIVSvc::writeOutput                   INFO                Writing results output file /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37902-W01130/2//VPA37902-01130_IV_002.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-01-16T19:57:55.699+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 1   
SensorIVSvc::getDate                       INFO                Day 16    
SensorIVSvc::getDate                       INFO                Hour 19   
SensorIVSvc::getDate                       INFO                Minute 57 
SensorIVSvc::getDate                       INFO                Second 55 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Jan
SensorIVSvc::getDate                       INFO                FINALLY obtained 16 Jan 2026
IService::log                              INFO                Logging status 0111 for component VPA37902-W01130
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37902-W01130/SensorIV_PreTabIV_PPB_v1-2/
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 VPA37902-01130_IV_002.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37902-W01130.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37902-W01129-2.config
IService::next                             INFO                Scheduling Data_VPA37902-W01129-2.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37902-W01129/2/


 

     

  •  ✔ Component is at UCSC. OK to upload 
    •  

  •  ✔ Service has no required stages or transformations. Allowing for upload, but careful! OK to upload 
    • 

 
 

 
 

 
 
 
 



  

    

    
MetadataValue

    
     

    Component type ATLAS18LS
	 
Operator AS
	 
Date 2026-01-16T19:57:55.699+00:00
	 
Institute UCSC
	 
Power supply CAEN_DT1415ET
	 
Temperarture [C] 19.8
	 
Humidity 3.2
	 
Current per area @500V 0.838
	 
Breakdown voltage 690.280
	 
Current stability (RMS@700V) 0.019

    

  




                    

                    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