Results for VPA37902-W01129

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Basic Information for VPA37902-W01129

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


Click for packaging sticker
MetadataValue
Alt Identifier VPA37902-W01129
Serial Number 20USBSL0001129
Batch VPA37902
Assembled True
Completed True
Current Location SCIPP, UC Santa Cruz
Manufacture ID VPA37902-W01129
User Shigeki Hirose

Children

Alt IdentifierLocal NameSerial NumberTypeTrashedCompletedTimestamp

Parents

ComponentTypeTimestamp
Sensor Wafer
Module 2026-01-16T21:40:53.859Z

NameCurrent StageTimestamp

Test NamePassed?Date
Manufacturing Data ATLAS18 2021-09-02T00:00:00.000Z
ATLAS18 Shape Metrology V1 2021-09-02T19:57:24.000Z
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 2026-01-16T00:49:46.628Z

Bare IV for VPA37902-W01129

Shown below are results for the Bare IV 

SensorIVSvc::read                          INFO                Using measurement with voltage 700.180000 and current 0.097350 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.200000 and current 0.096340 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.200000 and current 0.095640 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.220000 and current 0.093340 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.030000, current 0.011775, dIdV 0.000665
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.284068 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.000000, current 0.019550, dIdV 0.000894
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.685934 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.010000, current 0.025245, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.242235 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.020000, current 0.029040, dIdV 0.000514
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.619844 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.040001, current 0.033835, dIdV 0.000443
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.590009 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.070000, current 0.036780, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.215178 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.070000, current 0.040375, dIdV 0.000576
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.928551 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.059998, current 0.044475, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.413484 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.070000, current 0.046770, dIdV 0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.388468 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.080002, current 0.048215, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.147900 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.080002, current 0.049510, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.390521 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.080002, current 0.051105, dIdV 0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.303998 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.080002, current 0.051705, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.036287 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.070007, current 0.051450, dIdV -0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.094699 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.089996, current 0.050745, dIdV -0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.298425 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.099991, current 0.050490, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.166549 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.100006, current 0.051735, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.619817 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.099991, current 0.053185, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.314023 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.080002, current 0.054830, dIdV 0.000234
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.789873 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.089996, current 0.057175, dIdV 0.000235
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.800256 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.100006, current 0.059270, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.636720 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.100006, current 0.060615, dIdV 0.000085
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.301633 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.110001, current 0.063010, dIdV 0.000393
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.404798 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.139999, current 0.064455, dIdV -0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.381527 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.160004, current 0.064605, dIdV 0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.512292 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.180008, current 0.065950, dIdV 0.000133
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.516420 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.190002, current 0.067845, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.959566 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.199982, current 0.068840, dIdV -0.000046
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.183160 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.220001, current 0.069635, dIdV 0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.839665 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.070007, current 0.070135, dIdV -0.000108
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.455416 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 304.940002, current 0.069585, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.021824 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 314.970001, current 0.070130, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.510978 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.970001, current 0.070625, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.069158 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.959991, current 0.071975, dIdV 0.000285
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.326344 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.970001, current 0.073620, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.205765 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.000000, current 0.074615, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.734514 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.000000, current 0.076760, dIdV 0.000275
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.308125 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.989990, current 0.077605, dIdV -0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.506351 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.000000, current 0.078000, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.908205 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.019989, current 0.079695, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.765219 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.020020, current 0.079995, dIdV -0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.482923 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.980011, current 0.080440, dIdV 0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.953045 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.989990, current 0.081185, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.182126 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.010010, current 0.081480, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.502858 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.000000, current 0.081575, dIdV -0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.409133 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 454.980011, current 0.081375, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.196476 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.949982, current 0.082120, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.646743 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 474.970001, current 0.084215, dIdV 0.000303
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.709931 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.000000, current 0.085460, dIdV -0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.317809 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.000000, current 0.085155, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.029065 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.000000, current 0.083855, dIdV -0.000255
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.535687 and VBD limit 5.550000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.010010, current 0.084200, dIdV 0.000323
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.977793 and VBD limit 5.650100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.020020, current 0.085945, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.152720 and VBD limit 5.750200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.030029, current 0.085090, dIdV -0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.229951 and VBD limit 5.850300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.049988, current 0.085385, dIdV 0.000254
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.624528 and VBD limit 5.950500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.070007, current 0.086530, dIdV -0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.166451 and VBD limit 6.050700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.070007, current 0.086075, dIdV -0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.427571 and VBD limit 6.150700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.070007, current 0.085675, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.100482 and VBD limit 6.250700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.100037, current 0.087270, dIdV 0.000333
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.230375 and VBD limit 6.351000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.109985, current 0.089965, dIdV 0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.358773 and VBD limit 6.451100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.109985, current 0.091260, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.357339 and VBD limit 6.551100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.130005, current 0.090605, dIdV -0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.253484 and VBD limit 6.651300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.150024, current 0.090700, dIdV 0.000204
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.403264 and VBD limit 6.751500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.149963, current 0.092195, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.655786 and VBD limit 6.851500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.160034, current 0.093145, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.655387 and VBD limit 6.951600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.179993, current 0.093590, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.042003 and VBD limit 7.051800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.179993, current 0.094335, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.092944 and VBD limit 7.151800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.169983, current 0.095680, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.806058 and VBD limit 7.251700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.159973, current 0.096275, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.035583 and VBD limit 7.351600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.169983, current 0.096825, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.752359 and VBD limit 7.451700
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.159973
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.095667 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.015417
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-W01129/1//VPA37902-01129_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-01-16T00:49:46.628+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-W01129
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37902-W01129/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 VPA37902-01129_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37902-W01129.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37902-W01126-1.config
IService::next                             INFO                Scheduling Data_VPA37902-W01126-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37902-W01126/1/


 
 
 



  

    

    
MetadataValue

    
     

    Component type ATLAS18LS
	 
Operator AS
	 
Date 2026-01-16T00:49:46.628+00:00
	 
Institute UCSC
	 
Power supply CAEN_DT1415ET
	 
Temperarture [C] 19.8
	 
Humidity 3.2
	 
Current per area @500V 0.906
	 
Breakdown voltage 690.160
	 
Current stability (RMS@700V) 0.015

    

  




                    

                    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-W01129  

  


 Shown below are results for the Bare IV 
SensorIVSvc::read                          INFO                Using measurement with voltage 700.180000 and current 0.097350 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.200000 and current 0.096340 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.200000 and current 0.095640 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.220000 and current 0.093340 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.030000, current 0.011775, dIdV 0.000665
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.284068 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.000000, current 0.019550, dIdV 0.000894
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.685934 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.010000, current 0.025245, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.242235 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.020000, current 0.029040, dIdV 0.000514
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.619844 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.040001, current 0.033835, dIdV 0.000443
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.590009 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.070000, current 0.036780, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.215178 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.070000, current 0.040375, dIdV 0.000576
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.928551 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.059998, current 0.044475, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.413484 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.070000, current 0.046770, dIdV 0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.388468 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.080002, current 0.048215, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.147900 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.080002, current 0.049510, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.390521 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.080002, current 0.051105, dIdV 0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.303998 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.080002, current 0.051705, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.036287 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.070007, current 0.051450, dIdV -0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.094699 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.089996, current 0.050745, dIdV -0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.298425 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.099991, current 0.050490, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.166549 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.100006, current 0.051735, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.619817 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.099991, current 0.053185, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.314023 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.080002, current 0.054830, dIdV 0.000234
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.789873 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.089996, current 0.057175, dIdV 0.000235
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.800256 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.100006, current 0.059270, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.636720 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.100006, current 0.060615, dIdV 0.000085
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.301633 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.110001, current 0.063010, dIdV 0.000393
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.404798 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.139999, current 0.064455, dIdV -0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.381527 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.160004, current 0.064605, dIdV 0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.512292 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.180008, current 0.065950, dIdV 0.000133
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.516420 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.190002, current 0.067845, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.959566 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.199982, current 0.068840, dIdV -0.000046
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.183160 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.220001, current 0.069635, dIdV 0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.839665 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.070007, current 0.070135, dIdV -0.000108
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.455416 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 304.940002, current 0.069585, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.021824 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 314.970001, current 0.070130, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.510978 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.970001, current 0.070625, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.069158 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.959991, current 0.071975, dIdV 0.000285
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.326344 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.970001, current 0.073620, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.205765 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.000000, current 0.074615, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.734514 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.000000, current 0.076760, dIdV 0.000275
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.308125 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.989990, current 0.077605, dIdV -0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.506351 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.000000, current 0.078000, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.908205 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.019989, current 0.079695, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.765219 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.020020, current 0.079995, dIdV -0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.482923 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.980011, current 0.080440, dIdV 0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.953045 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.989990, current 0.081185, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.182126 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.010010, current 0.081480, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.502858 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.000000, current 0.081575, dIdV -0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.409133 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 454.980011, current 0.081375, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.196476 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.949982, current 0.082120, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.646743 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 474.970001, current 0.084215, dIdV 0.000303
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.709931 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.000000, current 0.085460, dIdV -0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.317809 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.000000, current 0.085155, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.029065 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.000000, current 0.083855, dIdV -0.000255
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.535687 and VBD limit 5.550000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.010010, current 0.084200, dIdV 0.000323
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.977793 and VBD limit 5.650100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.020020, current 0.085945, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.152720 and VBD limit 5.750200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.030029, current 0.085090, dIdV -0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.229951 and VBD limit 5.850300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.049988, current 0.085385, dIdV 0.000254
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.624528 and VBD limit 5.950500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.070007, current 0.086530, dIdV -0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.166451 and VBD limit 6.050700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.070007, current 0.086075, dIdV -0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.427571 and VBD limit 6.150700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.070007, current 0.085675, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.100482 and VBD limit 6.250700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.100037, current 0.087270, dIdV 0.000333
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.230375 and VBD limit 6.351000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.109985, current 0.089965, dIdV 0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.358773 and VBD limit 6.451100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.109985, current 0.091260, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.357339 and VBD limit 6.551100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.130005, current 0.090605, dIdV -0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.253484 and VBD limit 6.651300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.150024, current 0.090700, dIdV 0.000204
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.403264 and VBD limit 6.751500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.149963, current 0.092195, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.655786 and VBD limit 6.851500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.160034, current 0.093145, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.655387 and VBD limit 6.951600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.179993, current 0.093590, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.042003 and VBD limit 7.051800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.179993, current 0.094335, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.092944 and VBD limit 7.151800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.169983, current 0.095680, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.806058 and VBD limit 7.251700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.159973, current 0.096275, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.035583 and VBD limit 7.351600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.169983, current 0.096825, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.752359 and VBD limit 7.451700
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.159973
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.095667 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.015417
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-W01129/2//VPA37902-01129_IV_002.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-01-16T19:57:55.708+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-W01129
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37902-W01129/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 VPA37902-01129_IV_002.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37902-W01129.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37902-W01126-2.config
IService::next                             INFO                Scheduling Data_VPA37902-W01126-2.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37902-W01126/2/


 

     

  •  ✔ 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 2026-01-16T19:57:55.708+00:00
	 
Institute UCSC
	 
Power supply CAEN_DT1415ET
	 
Temperarture [C] 19.8
	 
Humidity 3.2
	 
Current per area @500V 0.906
	 
Breakdown voltage 690.160
	 
Current stability (RMS@700V) 0.015

    

  




                    

                    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