Results for VPA38701-W01959

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Basic Information for VPA38701-W01959

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38701-W01959
Serial Number	20USBSL0001959
Batch	VPA38701
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38701-W01959
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-05-29T21:22:21.178Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2021-12-21T00:00:00.000Z
ATLAS18 Shape Metrology V1		2021-12-27T17:36:41.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-12-21T00:00:00.000Z
ATLAS18 Approval V1		2022-08-01T06:01:46.405Z
ATLAS18 IV Test V1		2026-05-28T20:10:19.722Z
Bare IV for VPA38701-W01959

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.240000 and current 0.106970 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.240000 and current 0.106970 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.240000 and current 0.106570 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.105870 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.970000, current 0.019650, dIdV 0.003658
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.925191 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.950000, current 0.042405, dIdV 0.000913
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.321942 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.949999, current 0.051105, dIdV 0.000827
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.403581 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.939999, current 0.058160, dIdV 0.000586
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.352043 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.939999, current 0.062665, dIdV 0.000315
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.225901 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 54.950001, current 0.064765, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.088910 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 64.949997, current 0.066115, dIdV 0.000165
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.162417 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 74.950005, current 0.066920, dIdV -0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.004471 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 84.970001, current 0.067675, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.194223 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 94.970001, current 0.067775, dIdV -0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.189548 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 104.970001, current 0.068725, dIdV 0.000324
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.495411 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 114.990005, current 0.068680, dIdV -0.000333
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.558096 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.000000, current 0.067035, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.009323 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 134.990005, current 0.068435, dIdV 0.000276
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.543532 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.020004, current 0.069485, dIdV -0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.134583 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.050003, current 0.069840, dIdV 0.000136
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.302535 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.050003, current 0.071695, dIdV 0.000235
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.539917 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.069992, current 0.072395, dIdV -0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.229276 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.080002, current 0.072045, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.064224 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.059998, current 0.073000, dIdV 0.000167
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.445342 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.089996, current 0.075105, dIdV 0.000252
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.689437 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.119995, current 0.076605, dIdV 0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.126875 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.100006, current 0.078155, dIdV 0.000265
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.763246 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.120010, current 0.080755, dIdV 0.000254
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.739480 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.139999, current 0.081860, dIdV -0.000034
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.101817 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.160004, current 0.081915, dIdV 0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.139614 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.160004, current 0.082715, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.370137 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.140015, current 0.084920, dIdV 0.000326
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.056237 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.140015, current 0.086375, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.115542 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.149994, current 0.086275, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.051213 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.170013, current 0.086975, dIdV 0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.437713 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.010010, current 0.088635, dIdV 0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.761574 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.839996, current 0.090300, dIdV 0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.453265 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.839996, current 0.091605, dIdV 0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.493460 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.850006, current 0.093055, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.573264 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.859985, current 0.092610, dIdV -0.000244
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.934951 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.869995, current 0.091665, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.218489 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.890015, current 0.091865, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.061091 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.899994, current 0.091665, dIdV -0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.104975 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.910004, current 0.091815, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.236091 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.910004, current 0.092120, dIdV 0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.026426 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.919983, current 0.094075, dIdV 0.000383
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.691286 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.970001, current 0.095075, dIdV -0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.821988 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 434.989990, current 0.093925, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.208824 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 444.989990, current 0.093525, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.166197 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 454.980011, current 0.093980, dIdV 0.000127
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.612446 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.979980, current 0.094535, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.073485 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 474.989990, current 0.094890, dIdV 0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.431352 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.000000, current 0.096045, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.729292 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.010010, current 0.095845, dIdV -0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.957383 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.019989, current 0.096445, dIdV 0.000304
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.590725 and VBD limit 5.550200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.039978, current 0.099045, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.118013 and VBD limit 5.650400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.049988, current 0.099950, dIdV -0.000034
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.178250 and VBD limit 5.750500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.049988, current 0.101055, dIdV 0.000256
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.352839 and VBD limit 5.850500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.039978, current 0.101155, dIdV -0.000235
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.266219 and VBD limit 5.950400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.029968, current 0.100710, dIdV 0.000146
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.806243 and VBD limit 6.050300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.030029, current 0.102015, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.635679 and VBD limit 6.150300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.039978, current 0.102565, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.028033 and VBD limit 6.250400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.070007, current 0.102365, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.198850 and VBD limit 6.350700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.099976, current 0.102565, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.435163 and VBD limit 6.451000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.099976, current 0.103620, dIdV 0.000136
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.794186 and VBD limit 6.551000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.109985, current 0.104725, dIdV 0.000085
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.498257 and VBD limit 6.651100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.039978, current 0.105280, dIdV 0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.156870 and VBD limit 6.750400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.049988, current 0.105180, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.272825 and VBD limit 6.850500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.150024, current 0.105280, dIdV 0.000066
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.403637 and VBD limit 6.951500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.169983, current 0.105685, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.092803 and VBD limit 7.051700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.179993, current 0.106335, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.719384 and VBD limit 7.151800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.200012, current 0.107285, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.470133 and VBD limit 7.252000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.209961, current 0.107790, dIdV 0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.165611 and VBD limit 7.352100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.220032, current 0.107445, dIdV -0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.612246 and VBD limit 7.452200
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.200012
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.106595 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.004215
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//VPA38701-W01959/1//VPA38701-01959_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-05-28T20:10:19.722+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 5   
SensorIVSvc::getDate                       INFO                Day 28    
SensorIVSvc::getDate                       INFO                Hour 20   
SensorIVSvc::getDate                       INFO                Minute 10 
SensorIVSvc::getDate                       INFO                Second 19 
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 VPA38701-W01959
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38701-W01959/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 VPA38701-01959_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38701-W01959.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA42894-W05306-1.config
IService::next                             INFO                Scheduling Data_VPA42894-W05306-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA42894-W05306/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-05-28T20:10:19.722+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	21.8
Humidity	9.7
Current per area @500V	0.847
Breakdown voltage	690.200
Current stability (RMS@700V)	0.004
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