Results for VPA38887-W02069

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Basic Information for VPA38887-W02069

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38887-W02069
Serial Number	20USBSL0002069
Batch	VPA38887
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38887-W02069
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-05-29T22:05:52.201Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2021-12-22T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-12-22T00:00:00.000Z
ATLAS18 Shape Metrology V1		2021-12-17T12:22:26.000Z
ATLAS18 Approval V1		2022-08-01T06:05:06.075Z
ATLAS18 IV Test V1		2026-05-28T18:47:46.423Z
Bare IV for VPA38887-W02069

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.220000 and current 0.116870 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.240000 and current 0.116470 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.240000 and current 0.115270 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.240000 and current 0.115270 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.960000, current 0.021100, dIdV 0.004038
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.949289 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.960000, current 0.045655, dIdV 0.000898
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.294192 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.959999, current 0.053405, dIdV 0.000650
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.303886 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.930000, current 0.059260, dIdV 0.000525
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.309425 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.939999, current 0.065015, dIdV 0.000625
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.432016 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 54.939999, current 0.071065, dIdV 0.000585
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.452261 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 64.930000, current 0.073870, dIdV -0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.021138 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 74.930000, current 0.073525, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.045768 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 84.950005, current 0.074025, dIdV 0.000145
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.166068 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 94.949997, current 0.075975, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.306803 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 104.959999, current 0.076425, dIdV -0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.212025 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 114.990005, current 0.076230, dIdV 0.000116
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.174632 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.019997, current 0.076385, dIdV -0.000085
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.138566 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.009995, current 0.076185, dIdV 0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.080227 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.000000, current 0.077735, dIdV 0.000264
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.492338 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.029999, current 0.079140, dIdV 0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.031280 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.039993, current 0.079545, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.134862 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.050003, current 0.078795, dIdV -0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.476688 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.069992, current 0.079045, dIdV 0.000264
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.619213 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.059998, current 0.081800, dIdV 0.000287
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.684734 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.059998, current 0.083205, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.012273 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.089996, current 0.085205, dIdV 0.000404
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.020334 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.130005, current 0.088905, dIdV 0.000333
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.843245 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.150009, current 0.091205, dIdV 0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.322928 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.149994, current 0.092460, dIdV 0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.333412 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.150009, current 0.093215, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.068568 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.130005, current 0.094215, dIdV 0.000175
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.493454 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.119995, current 0.096170, dIdV 0.000216
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.617926 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.130005, current 0.096475, dIdV -0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.457185 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.170013, current 0.095875, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.107112 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.179993, current 0.095875, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.111856 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.000000, current 0.096785, dIdV 0.000224
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.729603 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.829987, current 0.096750, dIdV -0.000224
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.753568 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.820007, current 0.095355, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.193122 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.839996, current 0.097055, dIdV 0.000393
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.397858 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.850006, current 0.099810, dIdV 0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.555731 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.859985, current 0.100015, dIdV -0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.417855 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.880005, current 0.100215, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.579817 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.890015, current 0.100715, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.209767 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.899994, current 0.101070, dIdV 0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.492306 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.899994, current 0.101525, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.139586 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.929993, current 0.101225, dIdV -0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.101866 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.970001, current 0.102275, dIdV 0.000235
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.974516 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 434.970001, current 0.103575, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.105200 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 444.979980, current 0.103930, dIdV 0.000046
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.196166 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 454.980011, current 0.104135, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.021933 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.989990, current 0.103485, dIdV -0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.558314 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.010010, current 0.103935, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.984575 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.019989, current 0.105685, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.617087 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.020020, current 0.106140, dIdV -0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.206033 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.010010, current 0.106245, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.308345 and VBD limit 5.550100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.029968, current 0.106645, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.072296 and VBD limit 5.650300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.039978, current 0.106950, dIdV 0.000046
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.225824 and VBD limit 5.750400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.039978, current 0.107755, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.571014 and VBD limit 5.850400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.049988, current 0.108255, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.075372 and VBD limit 5.950500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.049988, current 0.109260, dIdV 0.000216
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.099497 and VBD limit 6.050500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.049988, current 0.110115, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.230455 and VBD limit 6.150500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.049988, current 0.111015, dIdV 0.000225
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.167820 and VBD limit 6.250500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.039978, current 0.111565, dIdV -0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.603053 and VBD limit 6.350400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.049988, current 0.111470, dIdV 0.000096
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.511445 and VBD limit 6.450500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.090027, current 0.112225, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.294778 and VBD limit 6.550900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.109985, current 0.112675, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.191453 and VBD limit 6.651100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.010010, current 0.113430, dIdV 0.000118
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.650887 and VBD limit 6.750100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.049988, current 0.114230, dIdV 0.000043
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.238415 and VBD limit 6.850500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.169983, current 0.113780, dIdV -0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.761347 and VBD limit 6.951700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.169983, current 0.114485, dIdV 0.000274
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.570617 and VBD limit 7.051700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.179993, current 0.115535, dIdV -0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.374230 and VBD limit 7.151800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.190002, current 0.115535, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.379104 and VBD limit 7.251900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.200012, current 0.116190, dIdV 0.000066
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.389218 and VBD limit 7.352000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.210022, current 0.116695, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.208096 and VBD limit 7.452100
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.200012
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.115970 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.006158
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//VPA38887-W02069/1//VPA38887-02069_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-05-28T18:47:46.423+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 5   
SensorIVSvc::getDate                       INFO                Day 28    
SensorIVSvc::getDate                       INFO                Hour 18   
SensorIVSvc::getDate                       INFO                Minute 47 
SensorIVSvc::getDate                       INFO                Second 46 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string May
SensorIVSvc::getDate                       INFO                FINALLY obtained 28 May 2026
IService::log                              INFO                Logging status 0111 for component VPA38887-W02069
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38887-W02069/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 VPA38887-02069_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38887-W02069.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38887-W02079-1.config
IService::next                             INFO                Scheduling Data_VPA38887-W02079-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38887-W02079/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-05-28T18:47:46.423+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	22.4
Humidity	10.0
Current per area @500V	0.897
Breakdown voltage	690.200
Current stability (RMS@700V)	0.006
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