Results for VPA37902-W01123

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Basic Information for VPA37902-W01123

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA37902-W01123
Serial Number	20USBSL0001123
Batch	VPA37902
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA37902-W01123
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-01-16T22:42:25.894Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2021-09-02T00:00:00.000Z
ATLAS18 Shape Metrology V1		2021-09-02T18:19:47.000Z
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		2026-01-15T17:53:08.480Z
Bare IV for VPA37902-W01123

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.200000 and current 0.096140 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.200000 and current 0.094840 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.200000 and current 0.091440 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.200000 and current 0.091140 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.020000, current 0.012225, dIdV 0.000979
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.401941 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.990000, current 0.021400, dIdV 0.000862
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.603996 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.000000, current 0.025845, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.024183 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.009998, current 0.028540, dIdV 0.000513
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.629265 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.020000, current 0.032935, dIdV 0.000365
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.498931 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.040001, current 0.035380, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.192136 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.059998, current 0.037625, dIdV 0.000325
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.561980 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.059998, current 0.040525, dIdV 0.000255
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.472308 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.070000, current 0.042920, dIdV 0.000224
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.443095 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.070000, current 0.045365, dIdV 0.000266
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.556465 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.059998, current 0.047110, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.187328 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.070000, current 0.049155, dIdV 0.000324
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.759294 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.070000, current 0.050055, dIdV -0.000145
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.363031 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.069992, current 0.050000, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.361265 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.110001, current 0.050495, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.099981 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.110001, current 0.050640, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.197215 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.089996, current 0.051935, dIdV 0.000195
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.618625 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.100006, current 0.052835, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.049711 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.100006, current 0.052380, dIdV -0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.268568 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.110001, current 0.053325, dIdV 0.000264
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.967669 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.119995, current 0.055620, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.715449 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.110001, current 0.057815, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.913389 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.120010, current 0.059810, dIdV 0.000153
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.577334 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.139999, current 0.061655, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.819968 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.149994, current 0.063005, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.213576 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.160004, current 0.063700, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.336475 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.170013, current 0.064395, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.226031 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.190002, current 0.065190, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.438144 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.209991, current 0.066085, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.323039 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.070007, current 0.066885, dIdV 0.000088
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.386584 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 304.940002, current 0.067035, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.249196 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 314.959991, current 0.067280, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.486858 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.959991, current 0.068125, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.310054 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.959991, current 0.068975, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.509906 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.959991, current 0.069420, dIdV -0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.079507 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.970001, current 0.069815, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.482057 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.980011, current 0.070760, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.484852 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.989990, current 0.071155, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.078893 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.980011, current 0.071605, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.566793 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.970001, current 0.072700, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.618112 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.980011, current 0.072995, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.305143 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.959991, current 0.073340, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.704414 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.970001, current 0.074435, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.539146 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 434.989990, current 0.075580, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.772764 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 444.980011, current 0.076225, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.029189 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 454.959991, current 0.076425, dIdV 0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.268962 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.940002, current 0.078520, dIdV 0.000374
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.214564 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 474.959991, current 0.080715, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.380963 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 484.980011, current 0.080910, dIdV -0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.155846 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 494.970001, current 0.080805, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.030689 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 504.970001, current 0.081055, dIdV 0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.279789 and VBD limit 5.549700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 514.979980, current 0.082200, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.152753 and VBD limit 5.649800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.000000, current 0.083645, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.656410 and VBD limit 5.750000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.020020, current 0.084140, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.038152 and VBD limit 5.850200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.030029, current 0.084035, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.097092 and VBD limit 5.950300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.039978, current 0.085030, dIdV 0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.396902 and VBD limit 6.050400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.039978, current 0.086075, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.032823 and VBD limit 6.150400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.039978, current 0.086025, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.033423 and VBD limit 6.250400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.049988, current 0.085520, dIdV -0.000096
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.655434 and VBD limit 6.350500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.059998, current 0.086965, dIdV 0.000385
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.634371 and VBD limit 6.450600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.070007, current 0.088810, dIdV -0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.108792 and VBD limit 6.550700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.090027, current 0.088905, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.241664 and VBD limit 6.650900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.119995, current 0.089100, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.027952 and VBD limit 6.751200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.130005, current 0.089745, dIdV 0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.886404 and VBD limit 6.851300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.130005, current 0.091645, dIdV 0.000254
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.791476 and VBD limit 6.951300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.140015, current 0.092240, dIdV -0.000136
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.965948 and VBD limit 7.051400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.140015, current 0.093635, dIdV 0.000415
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.947969 and VBD limit 7.151400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.130005, current 0.096480, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.079792 and VBD limit 7.251300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.130005, current 0.096125, dIdV -0.000225
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.600484 and VBD limit 7.351300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.169983, current 0.095570, dIdV 0.000113
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.824283 and VBD limit 7.451700
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.140015
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.093390 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.023047
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-W01123/1//VPA37902-01123_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-01-15T17:53:08.480+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 1   
SensorIVSvc::getDate                       INFO                Day 15    
SensorIVSvc::getDate                       INFO                Hour 17   
SensorIVSvc::getDate                       INFO                Minute 53 
SensorIVSvc::getDate                       INFO                Second 8  
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Jan
SensorIVSvc::getDate                       INFO                FINALLY obtained 15 Jan 2026
IService::log                              INFO                Logging status 0111 for component VPA37902-W01123
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37902-W01123/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 VPA37902-01123_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37902-W01123.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37902-W01122-1.config
IService::next                             INFO                Scheduling Data_VPA37902-W01122-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37902-W01122/1/
Metadata	Value
Component type
Operator	AS
Date	2026-01-15T17:53:08.480+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.2
Humidity	5.1
Current per area @500V	0.907
Breakdown voltage	690.140
Current stability (RMS@700V)	0.023
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