Results for VPA38887-W02073

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Basic Information for VPA38887-W02073

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38887-W02073
Serial Number	20USBSL0002073
Batch	VPA38887
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38887-W02073
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-06-01T21:43:05.060Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2021-12-22T00:00:00.000Z
ATLAS18 Shape Metrology V1		2021-12-17T13:24:57.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-12-22T00:00:00.000Z
ATLAS18 Approval V1		2022-08-01T06:05:06.075Z
ATLAS18 IV Test V1		2026-05-28T18:47:46.380Z
Bare IV for VPA38887-W02073

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.160000 and current 0.118560 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.160000 and current 0.117160 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.160000 and current 0.116260 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.160000 and current 0.116060 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.970000, current 0.021840, dIdV 0.004300
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.978480 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.920000, current 0.046580, dIdV 0.000677
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.216755 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.910000, current 0.053420, dIdV 0.000693
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.322970 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.919998, current 0.060110, dIdV 0.000644
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.374122 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.930000, current 0.066350, dIdV 0.000603
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.408192 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 54.939999, current 0.070790, dIdV 0.000284
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.220412 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 64.949997, current 0.072630, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.074968 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 74.979996, current 0.073870, dIdV 0.000163
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.165801 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 84.879997, current 0.075315, dIdV 0.000128
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.144339 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 94.880005, current 0.075555, dIdV -0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.094428 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.029999, current 0.075890, dIdV 0.000143
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.198104 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.040001, current 0.077480, dIdV 0.000175
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.259388 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.029999, current 0.078370, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.006369 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.039993, current 0.079310, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.313294 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.059998, current 0.080250, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.007202 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.080002, current 0.080590, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.123156 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.070007, current 0.081980, dIdV 0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.431761 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.069992, current 0.082120, dIdV -0.000186
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.395738 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.089996, current 0.081660, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.212634 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.100006, current 0.084500, dIdV 0.000474
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.094407 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.120010, current 0.087085, dIdV 0.000043
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.100879 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.149994, current 0.088170, dIdV 0.000174
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.423743 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.150009, current 0.091060, dIdV 0.000405
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.000910 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.139999, current 0.093900, dIdV 0.000164
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.410681 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.149994, current 0.095990, dIdV 0.000253
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.647399 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.180008, current 0.097430, dIdV 0.000034
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.088695 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.179993, current 0.097820, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.119759 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.160004, current 0.098910, dIdV 0.000174
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.484055 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.160004, current 0.099550, dIdV -0.000046
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.131767 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.170013, current 0.100190, dIdV 0.000174
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.511599 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.029999, current 0.101090, dIdV 0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.018664 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 314.890015, current 0.100985, dIdV -0.000027
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.084023 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.910004, current 0.101570, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.459719 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.929993, current 0.102210, dIdV -0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.052325 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.940002, current 0.101800, dIdV -0.000066
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.223635 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.940002, current 0.101890, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.292619 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.940002, current 0.103280, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.685499 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.940002, current 0.102220, dIdV -0.000406
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.489196 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.959991, current 0.101660, dIdV 0.000293
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.108866 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.980011, current 0.103450, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.244357 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.980011, current 0.104290, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.403854 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.980011, current 0.104780, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.023763 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.989990, current 0.105270, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.419025 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.000000, current 0.106860, dIdV 0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.871140 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 444.959991, current 0.107400, dIdV -0.000107
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.442701 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 454.960022, current 0.106790, dIdV -0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.067624 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.989990, current 0.106830, dIdV 0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.104672 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.000000, current 0.106520, dIdV -0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.381968 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.029999, current 0.106960, dIdV 0.000174
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.787460 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.040009, current 0.108150, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.292950 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.059998, current 0.109640, dIdV 0.000233
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.073634 and VBD limit 5.550600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.070007, current 0.110780, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.027953 and VBD limit 5.650700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.049988, current 0.111120, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.350356 and VBD limit 5.750500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.049988, current 0.110310, dIdV -0.000236
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.142415 and VBD limit 5.850500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.049988, current 0.109450, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.319352 and VBD limit 5.950500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.059998, current 0.110040, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.271300 and VBD limit 6.050600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.070007, current 0.111830, dIdV 0.000305
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.539171 and VBD limit 6.150700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.059998, current 0.112820, dIdV -0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.540297 and VBD limit 6.250600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.059998, current 0.112360, dIdV 0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.072898 and VBD limit 6.350600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.049988, current 0.113550, dIdV 0.000224
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.176207 and VBD limit 6.450500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.049988, current 0.113940, dIdV -0.000146
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.773749 and VBD limit 6.550500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.070007, current 0.114130, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.989635 and VBD limit 6.650700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.070007, current 0.115120, dIdV 0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.076168 and VBD limit 6.750700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.070007, current 0.115460, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.296426 and VBD limit 6.850700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.080017, current 0.117000, dIdV 0.000254
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.400430 and VBD limit 6.950800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.080017, current 0.117340, dIdV -0.000186
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.038392 and VBD limit 7.050800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.090027, current 0.116430, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.022804 and VBD limit 7.150900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.099976, current 0.116970, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.600243 and VBD limit 7.251000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.099976, current 0.117460, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.034996 and VBD limit 7.351000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.130005, current 0.117995, dIdV 0.000112
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.661733 and VBD limit 7.451300
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.099976
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.117010 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.008428
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-W02073/1//VPA38887-02073_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-05-28T18:47:46.380+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-W02073
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38887-W02073/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 VPA38887-02073_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38887-W02073.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38887-W02072-1.config
IService::next                             INFO                Scheduling Data_VPA38887-W02072-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38887-W02072/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-05-28T18:47:46.380+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	22.4
Humidity	10.0
Current per area @500V	0.919
Breakdown voltage	690.100
Current stability (RMS@700V)	0.008
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