Results for VPA38890-W02238

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Basic Information for VPA38890-W02238

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38890-W02238
Serial Number	20USBSL0002238
Batch	VPA38890
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38890-W02238
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-04-03T21:08:14.981Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-01-14T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-01-13T12:11:40.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-01-14T00:00:00.000Z
ATLAS18 Approval V1		2022-08-01T06:11:08.714Z
ATLAS18 IV Test V1		2026-04-02T00:09:49.726Z
Bare IV for VPA38890-W02238

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.040000 and current 0.106370 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.060000 and current 0.105270 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.060000 and current 0.104170 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.060000 and current 0.104070 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.950000, current 0.016370, dIdV 0.001968
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.594991 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.900000, current 0.030580, dIdV 0.000894
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.435598 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.920000, current 0.037620, dIdV 0.000512
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.339124 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.939999, current 0.041460, dIdV 0.000254
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.214056 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.939999, current 0.045050, dIdV 0.000464
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.462867 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 54.950001, current 0.047440, dIdV 0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.016184 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 64.959999, current 0.048330, dIdV 0.000164
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.220431 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.000000, current 0.048620, dIdV -0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.162215 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 84.910004, current 0.049765, dIdV 0.000344
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.586841 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 94.909996, current 0.050805, dIdV -0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.231239 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.029999, current 0.049790, dIdV -0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.160640 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.009995, current 0.049980, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.262853 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.010002, current 0.051770, dIdV 0.000244
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.588015 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.029999, current 0.052810, dIdV -0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.091865 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.039993, current 0.052800, dIdV 0.000034
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.093397 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.069992, current 0.053140, dIdV 0.000034
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.098625 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.089996, current 0.053730, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.258614 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.070007, current 0.055520, dIdV 0.000275
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.865730 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.080002, current 0.057010, dIdV 0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.077604 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.089996, current 0.056550, dIdV -0.000116
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.400987 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.100006, current 0.058135, dIdV 0.000431
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.521536 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.110001, current 0.060825, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.372081 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.110001, current 0.063615, dIdV 0.000452
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.599800 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.130005, current 0.066650, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.542202 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.139999, current 0.067390, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.021826 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.130005, current 0.067980, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.466307 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.130005, current 0.069920, dIdV 0.000263
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.999065 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.140015, current 0.072210, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.739194 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.130005, current 0.072950, dIdV -0.000046
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.180154 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.160004, current 0.073840, dIdV 0.000222
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.888287 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.040009, current 0.074590, dIdV -0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.312631 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 314.899994, current 0.075435, dIdV 0.000242
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.010351 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.910004, current 0.076920, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.228553 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.929993, current 0.077160, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.025889 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.929993, current 0.076750, dIdV -0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.343621 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.910004, current 0.076290, dIdV -0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.074285 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.920013, current 0.076180, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.028741 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.920013, current 0.077620, dIdV 0.000294
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.420078 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.940002, current 0.078310, dIdV -0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.763777 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.959991, current 0.078300, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.776805 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.949982, current 0.078590, dIdV -0.000096
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.495650 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.950012, current 0.078480, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.390482 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.970001, current 0.079070, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.236011 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 434.989990, current 0.079910, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.673647 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 444.950012, current 0.080900, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.411111 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 454.929993, current 0.081740, dIdV 0.000093
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.520044 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.959991, current 0.082580, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.416651 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 474.989990, current 0.083070, dIdV 0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.136412 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.010010, current 0.083110, dIdV -0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.093559 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.010010, current 0.082850, dIdV -0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.214663 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.000000, current 0.083040, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.451831 and VBD limit 5.550000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.010010, current 0.083280, dIdV -0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.159827 and VBD limit 5.650100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.010010, current 0.085220, dIdV 0.000416
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.565902 and VBD limit 5.750100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 534.979980, current 0.087060, dIdV -0.000046
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.282668 and VBD limit 5.849800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 544.979980, current 0.088000, dIdV 0.000234
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.449151 and VBD limit 5.949800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.000000, current 0.089490, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.395334 and VBD limit 6.050000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.010010, current 0.089780, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.037835 and VBD limit 6.150100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 574.989990, current 0.089770, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.025672 and VBD limit 6.249900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 584.969971, current 0.090310, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.674995 and VBD limit 6.349700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 594.970032, current 0.091600, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.998281 and VBD limit 6.449700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 604.979980, current 0.092940, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.742067 and VBD limit 6.549800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 614.979980, current 0.093630, dIdV 0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.157637 and VBD limit 6.649800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 624.969971, current 0.094720, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.282592 and VBD limit 6.749700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 634.979980, current 0.096310, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.814285 and VBD limit 6.849800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.000000, current 0.097700, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.016684 and VBD limit 6.950000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.010010, current 0.099590, dIdV 0.000224
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.470322 and VBD limit 7.050100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.010010, current 0.100330, dIdV -0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.504755 and VBD limit 7.150100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.010010, current 0.101320, dIdV 0.000273
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.821788 and VBD limit 7.250100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.020020, current 0.103160, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.624194 and VBD limit 7.350200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.030029, current 0.105000, dIdV 0.000273
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.810077 and VBD limit 7.450300
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.020020
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.104970 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.008911
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//VPA38890-W02238/1//VPA38890-02238_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-04-02T00:09:49.726+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 4   
SensorIVSvc::getDate                       INFO                Day 2     
SensorIVSvc::getDate                       INFO                Hour 0    
SensorIVSvc::getDate                       INFO                Minute 9  
SensorIVSvc::getDate                       INFO                Second 49 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Apr
SensorIVSvc::getDate                       INFO                FINALLY obtained 02 Apr 2026
IService::log                              INFO                Logging status 0111 for component VPA38890-W02238
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38890-W02238/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 VPA38890-02238_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38890-W02238.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38890-W02237-1.config
IService::next                             INFO                Scheduling Data_VPA38890-W02237-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38890-W02237/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-04-02T00:09:49.726+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.6
Humidity	9.8
Current per area @500V	0.896
Breakdown voltage	690.020
Current stability (RMS@700V)	0.009
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