Results for VPA38889-W02168

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Basic Information for VPA38889-W02168

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38889-W02168
Serial Number	20USBSL0002168
Batch	VPA38889
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38889-W02168
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-04-24T18:26:05.797Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-01-11T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-01-07T13:45:42.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-01-11T00:00:00.000Z
ATLAS18 IV Test V1		2026-04-22T20:15:16.035Z
ATLAS18 Current Stability V1		2022-02-28T15:22:37.000Z
ATLAS18 Approval V1		2022-08-01T06:08:48.577Z
ATLAS18 Visual Inspection V2		2022-02-23T12:00:00.000Z
Bare IV for VPA38889-W02168

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.400000 and current 0.161850 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.420000 and current 0.160050 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.420000 and current 0.158850 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.420000 and current 0.157750 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.970000, current 0.049750, dIdV 0.005829
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.582312 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.950000, current 0.084640, dIdV 0.001182
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.208713 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.949999, current 0.094180, dIdV 0.000725
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.192185 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.950001, current 0.099170, dIdV 0.000273
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.096372 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.970001, current 0.101610, dIdV 0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.094522 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.000000, current 0.103250, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.060484 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.010002, current 0.104540, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.089728 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.010002, current 0.106030, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.108729 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.019997, current 0.107370, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.090270 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.029999, current 0.108010, dIdV 0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.012293 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.059998, current 0.108345, dIdV 0.000053
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.051188 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.080002, current 0.109030, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.088661 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.090004, current 0.110020, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.129356 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.120010, current 0.112060, dIdV 0.000293
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.353088 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.119995, current 0.113250, dIdV -0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.072047 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.110001, current 0.113940, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.263571 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.149994, current 0.115530, dIdV 0.000123
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.176201 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.169998, current 0.115870, dIdV -0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.084829 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.180008, current 0.116755, dIdV 0.000232
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.368079 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.199997, current 0.118840, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.302228 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.190002, current 0.120585, dIdV 0.000165
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.281330 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.179993, current 0.121430, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.007088 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.220001, current 0.121515, dIdV 0.000013
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.023903 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.250000, current 0.123750, dIdV 0.000435
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.826692 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.199997, current 0.127095, dIdV 0.000237
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.457034 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.199997, current 0.128735, dIdV 0.000092
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.182897 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.269989, current 0.129220, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.008162 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.309998, current 0.130310, dIdV 0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.451222 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.309998, current 0.131600, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.095584 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.309998, current 0.132640, dIdV 0.000164
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.364401 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.350006, current 0.134225, dIdV 0.000152
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.345986 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.380005, current 0.134860, dIdV -0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.060803 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.230011, current 0.134610, dIdV -0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.059780 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.089996, current 0.135210, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.356162 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.100006, current 0.136350, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.212603 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.110016, current 0.137190, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.216996 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.119995, current 0.137680, dIdV 0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.037127 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.119995, current 0.138370, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.336163 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.130005, current 0.138810, dIdV -0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.099683 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.149994, current 0.138700, dIdV 0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.039806 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.160004, current 0.139490, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.418260 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.170013, current 0.140080, dIdV -0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.076905 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.169983, current 0.140570, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.375804 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.160004, current 0.141610, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.258128 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.190002, current 0.142345, dIdV 0.000063
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.195860 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.179993, current 0.142685, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.016079 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.170013, current 0.142725, dIdV 0.000003
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.009719 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.200012, current 0.143960, dIdV 0.000244
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.805424 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.220001, current 0.144800, dIdV -0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.253659 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.229980, current 0.144640, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.150953 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.220001, current 0.145330, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.326778 and VBD limit 5.552200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.250000, current 0.146870, dIdV 0.000213
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.746278 and VBD limit 5.652500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.270020, current 0.148160, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.156305 and VBD limit 5.752700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.250000, current 0.149050, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.482169 and VBD limit 5.852500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.260010, current 0.150040, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.231656 and VBD limit 5.952600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.280029, current 0.150280, dIdV -0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.059120 and VBD limit 6.052800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.280029, current 0.150870, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.502071 and VBD limit 6.152800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.280029, current 0.152360, dIdV 0.000164
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.619230 and VBD limit 6.252800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.290039, current 0.153700, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.395242 and VBD limit 6.352900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.299988, current 0.154690, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.361744 and VBD limit 6.453000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.299988, current 0.154530, dIdV -0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.493547 and VBD limit 6.553000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.320007, current 0.154315, dIdV 0.000083
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.329638 and VBD limit 6.653200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.390015, current 0.154850, dIdV 0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.095969 and VBD limit 6.753900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.400024, current 0.155490, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.428417 and VBD limit 6.854000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.349976, current 0.156280, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.223437 and VBD limit 6.953500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.359985, current 0.157120, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.473609 and VBD limit 7.053600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.380005, current 0.157560, dIdV -0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.109799 and VBD limit 7.153800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.380005, current 0.157450, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.017158 and VBD limit 7.253800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.380005, current 0.159240, dIdV 0.000354
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.523640 and VBD limit 7.353800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.390015, current 0.161430, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.361124 and VBD limit 7.453900
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.380005
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.159625 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.009525
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//VPA38889-W02168/1//VPA38889-02168_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-04-22T20:15:16.035+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 4   
SensorIVSvc::getDate                       INFO                Day 22    
SensorIVSvc::getDate                       INFO                Hour 20   
SensorIVSvc::getDate                       INFO                Minute 15 
SensorIVSvc::getDate                       INFO                Second 16 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Apr
SensorIVSvc::getDate                       INFO                FINALLY obtained 22 Apr 2026
IService::log                              INFO                Logging status 0111 for component VPA38889-W02168
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38889-W02168/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 VPA38889-02168_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38889-W02168.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38889-W02177-1.config
IService::next                             INFO                Scheduling Data_VPA38889-W02177-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38889-W02177/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-04-22T20:15:16.035+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	22.4
Humidity	9.4
Current per area @500V	1.227
Breakdown voltage	690.380
Current stability (RMS@700V)	0.010
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