Results for VPA38889-W02173

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Basic Information for VPA38889-W02173

Brief description of DB components associated to this Module and associated tests
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Metadata	Value
Alt Identifier	VPA38889-W02173
Serial Number	20USBSL0002173
Batch	VPA38889
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38889-W02173
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-04-24T18:36:23.242Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-01-11T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-01-11T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-01-07T16:43:15.000Z
ATLAS18 IV Test V1		2026-04-22T20:15:15.997Z
ATLAS18 Current Stability V1		2022-03-15T11:12:46.000Z
ATLAS18 Approval V1		2022-08-01T06:08:48.577Z
ATLAS18 Visual Inspection V2		2022-02-23T12:00:00.000Z
Bare IV for VPA38889-W02173

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.131570 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.129370 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.126570 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.125470 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.960000, current 0.019730, dIdV 0.003548
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.892043 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.930000, current 0.042605, dIdV 0.001053
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.368964 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.960001, current 0.051155, dIdV 0.000652
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.318320 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.959999, current 0.058560, dIdV 0.000829
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.495098 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.939999, current 0.063315, dIdV 0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.088723 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 54.939999, current 0.064415, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.081026 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 64.930000, current 0.065970, dIdV 0.000216
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.213021 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 74.959999, current 0.066770, dIdV -0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.062370 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 84.989998, current 0.067370, dIdV 0.000176
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.222476 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 94.970001, current 0.067575, dIdV -0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.190109 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 104.970001, current 0.068575, dIdV 0.000334
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.511772 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.010002, current 0.070125, dIdV -0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.040757 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.020004, current 0.070980, dIdV 0.000197
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.346609 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.000000, current 0.071935, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.009383 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.029999, current 0.071785, dIdV -0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.050207 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.050003, current 0.072990, dIdV 0.000267
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.566186 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.039993, current 0.076095, dIdV 0.000355
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.769948 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.059998, current 0.076845, dIdV -0.000204
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.465148 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.100006, current 0.076845, dIdV 0.000204
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.491825 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.089996, current 0.078500, dIdV 0.000127
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.315028 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.069992, current 0.079455, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.167427 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.110001, current 0.081455, dIdV 0.000333
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.879406 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.130005, current 0.084905, dIdV 0.000356
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.943187 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.130005, current 0.087455, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.415899 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.149994, current 0.089210, dIdV 0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.537535 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.150009, current 0.090015, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.099407 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.140015, current 0.091015, dIdV 0.000235
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.684589 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.140015, current 0.092870, dIdV 0.000136
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.402919 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.149994, current 0.094275, dIdV 0.000145
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.437701 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.160004, current 0.094175, dIdV -0.000165
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.517137 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.170013, current 0.094675, dIdV 0.000264
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.852481 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.010010, current 0.096735, dIdV 0.000152
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.495543 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.839996, current 0.098250, dIdV 0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.515776 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.859985, current 0.099505, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.318426 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.869995, current 0.100155, dIdV 0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.120759 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.859985, current 0.101310, dIdV 0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.686532 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.869995, current 0.102765, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.336627 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.890015, current 0.103715, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.342703 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.899994, current 0.103715, dIdV -0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.352557 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.919983, current 0.104415, dIdV 0.000234
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.885279 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.940002, current 0.104920, dIdV -0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.517175 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.950012, current 0.105325, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.845347 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.979980, current 0.106775, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.297322 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.000000, current 0.106575, dIdV -0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.469388 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.029999, current 0.106675, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.559838 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.029999, current 0.108280, dIdV 0.000187
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.786354 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.010010, current 0.109985, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.654023 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.029999, current 0.110635, dIdV -0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.107127 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.050018, current 0.111435, dIdV 0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.803654 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.059998, current 0.112840, dIdV 0.000096
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.421178 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.059998, current 0.113695, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.333168 and VBD limit 5.550600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.070007, current 0.114045, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.022537 and VBD limit 5.650700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.080017, current 0.113445, dIdV -0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.532277 and VBD limit 5.750800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.080017, current 0.114350, dIdV 0.000296
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.385078 and VBD limit 5.850800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.080017, current 0.116305, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.445231 and VBD limit 5.950800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.080017, current 0.117355, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.543941 and VBD limit 6.050800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.100037, current 0.118255, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.309375 and VBD limit 6.151000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.130005, current 0.119310, dIdV 0.000146
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.702384 and VBD limit 6.251300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.109985, current 0.119815, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.221082 and VBD limit 6.351100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.090027, current 0.120715, dIdV 0.000225
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.106971 and VBD limit 6.450900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.109985, current 0.121670, dIdV -0.000034
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.168757 and VBD limit 6.551100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.130005, current 0.121525, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.025258 and VBD limit 6.651300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.090027, current 0.121580, dIdV 0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.031160 and VBD limit 6.750900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.099976, current 0.123230, dIdV 0.000320
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.650024 and VBD limit 6.851000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.179993, current 0.124675, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.180400 and VBD limit 6.951800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.190002, current 0.125380, dIdV 0.000176
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.921555 and VBD limit 7.051900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.190002, current 0.125985, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.289816 and VBD limit 7.151900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.220032, current 0.127035, dIdV 0.000264
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.402924 and VBD limit 7.252200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.250000, current 0.128735, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.398424 and VBD limit 7.352500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.260010, current 0.130340, dIdV 0.000246
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.312214 and VBD limit 7.452600
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.260010
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.128245 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.018628
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-W02173/1//VPA38889-02173_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-04-22T20:15:15.997+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 15 
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-W02173
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38889-W02173/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 VPA38889-02173_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38889-W02173.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38889-W02171-1.config
IService::next                             INFO                Scheduling Data_VPA38889-W02171-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38889-W02171/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-04-22T20:15:15.997+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	22.4
Humidity	9.4
Current per area @500V	0.960
Breakdown voltage	690.260
Current stability (RMS@700V)	0.019
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