Results for VPA38891-W02039

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Basic Information for VPA38891-W02039

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38891-W02039
Serial Number	20USBSL0002039
Batch	VPA38891
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38891-W02039
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-03-04T19:42:38.267Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-01-20T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-01-20T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-01-17T16:06:37.000Z
ATLAS18 Approval V1		2022-08-01T06:12:26.268Z
ATLAS18 IV Test V1		2026-02-25T19:00:47.977Z
Bare IV for VPA38891-W02039

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.120000 and current 0.081670 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.140000 and current 0.081370 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.140000 and current 0.079470 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.160000 and current 0.075870 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.030000, current 0.015175, dIdV 0.001652
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.547683 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.020000, current 0.026645, dIdV 0.000645
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.363592 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.010000, current 0.031750, dIdV 0.000377
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.296775 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.990002, current 0.034105, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.097661 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.989998, current 0.035210, dIdV 0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.160677 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.000000, current 0.037615, dIdV 0.000355
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.519075 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.000000, current 0.037915, dIdV -0.000295
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.505736 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.000000, current 0.037865, dIdV 0.000285
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.564505 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.019997, current 0.038615, dIdV -0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.296050 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.029999, current 0.038770, dIdV 0.000166
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.407702 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.029999, current 0.039425, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.093055 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.040001, current 0.040225, dIdV 0.000195
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.557683 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.029999, current 0.040580, dIdV -0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.382819 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.029999, current 0.041885, dIdV 0.000384
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.238696 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.050003, current 0.044335, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.342841 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.080002, current 0.043485, dIdV -0.000274
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.976822 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.100006, current 0.043940, dIdV 0.000366
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.375207 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.120010, current 0.044845, dIdV -0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.719548 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.119995, current 0.044645, dIdV 0.000146
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.603655 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.040009, current 0.045600, dIdV 0.000047
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.199141 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.050003, current 0.048655, dIdV 0.000557
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.348242 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.119995, current 0.050605, dIdV -0.000175
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.743919 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.130005, current 0.050505, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.689546 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.149994, current 0.051255, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.022893 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.169998, current 0.052410, dIdV 0.000236
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.101787 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.169998, current 0.054515, dIdV 0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.867670 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.160004, current 0.056515, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.008748 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.149994, current 0.056520, dIdV -0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.043880 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.160004, current 0.056125, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.683176 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.169983, current 0.057575, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.796232 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.160004, current 0.058275, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.078548 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.000000, current 0.058485, dIdV 0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.317151 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.829987, current 0.060100, dIdV 0.000267
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.440565 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.830017, current 0.061405, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.027210 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.850006, current 0.061205, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.196808 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.869995, current 0.060955, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.087153 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.880005, current 0.061360, dIdV 0.000096
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.570868 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.890015, current 0.061815, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.030263 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.910004, current 0.062365, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.708351 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.910004, current 0.063070, dIdV 0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.163124 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.910004, current 0.064275, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.351721 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.920013, current 0.064575, dIdV -0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.995936 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.940002, current 0.064125, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.429022 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 434.959991, current 0.064375, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.101350 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.000000, current 0.065125, dIdV 0.000164
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.118499 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.000000, current 0.066130, dIdV 0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.249691 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.959991, current 0.067135, dIdV 0.000165
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.142748 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 474.989990, current 0.068135, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.242540 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.010010, current 0.067790, dIdV -0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.745569 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.000000, current 0.067295, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.036778 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.019989, current 0.067845, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.778478 and VBD limit 5.550200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.030029, current 0.068645, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.413481 and VBD limit 5.650300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.020020, current 0.069300, dIdV 0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.575780 and VBD limit 5.750200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.030029, current 0.070355, dIdV 0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.024588 and VBD limit 5.850300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.029968, current 0.072405, dIdV 0.000276
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.074216 and VBD limit 5.950300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.010010, current 0.073760, dIdV -0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.030158 and VBD limit 6.050100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.000000, current 0.074315, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.874319 and VBD limit 6.150000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.000000, current 0.074765, dIdV -0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.192269 and VBD limit 6.250000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.000000, current 0.075270, dIdV 0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.979275 and VBD limit 6.350000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.020020, current 0.076825, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.427141 and VBD limit 6.450200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.039978, current 0.077775, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.038897 and VBD limit 6.550400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.049988, current 0.077925, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.196927 and VBD limit 6.650500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 624.979980, current 0.077880, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.277283 and VBD limit 6.749800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 634.970032, current 0.077585, dIdV -0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.201780 and VBD limit 6.849700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.059998, current 0.077785, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.536888 and VBD limit 6.950600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.080017, current 0.077935, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.294191 and VBD limit 7.050800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.109985, current 0.078035, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.465982 and VBD limit 7.151100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.140015, current 0.079490, dIdV 0.000236
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.004441 and VBD limit 7.251400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.140015, current 0.080795, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.212000 and VBD limit 7.351400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.130005, current 0.081295, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.642588 and VBD limit 7.451300
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.140015
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.079595 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.029024
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//VPA38891-W02039/1//VPA38891-02039_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-02-25T19:00:47.977+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 2   
SensorIVSvc::getDate                       INFO                Day 25    
SensorIVSvc::getDate                       INFO                Hour 19   
SensorIVSvc::getDate                       INFO                Minute 0  
SensorIVSvc::getDate                       INFO                Second 47 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Feb
SensorIVSvc::getDate                       INFO                FINALLY obtained 25 Feb 2026
IService::log                              INFO                Logging status 0111 for component VPA38891-W02039
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38891-W02039/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 VPA38891-02039_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38891-W02039.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38891-W02038-1.config
IService::next                             INFO                Scheduling Data_VPA38891-W02038-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38891-W02038/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AD
Date	2026-02-25T19:00:47.977+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	18.9
Humidity	10.0
Current per area @500V	0.776
Breakdown voltage	690.140
Current stability (RMS@700V)	0.029
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