Results for VPA39575-W02881

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Basic Information for VPA39575-W02881

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA39575-W02881
Serial Number	20USBSL0002881
Batch	VPA39575
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA39575-W02881
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-06-17T21:41:22.453Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-02-23T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-02-23T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-03-02T08:38:18.000Z
ATLAS18 Approval V1		2023-03-20T02:52:03.882Z
ATLAS18 IV Test V1		2026-06-17T18:18:19.615Z
Bare IV for VPA39575-W02881

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.300000 and current 1.234960 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.320000 and current 0.542260 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.320000 and current 0.538560 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.320000 and current 0.535260 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.960000, current 0.034305, dIdV 0.004824
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.697420 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.930000, current 0.062345, dIdV 0.000821
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.196694 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.930000, current 0.069985, dIdV 0.000706
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.251638 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.939999, current 0.075175, dIdV 0.000332
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.154156 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.959999, current 0.077210, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.043091 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 54.950001, current 0.077850, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.038192 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 64.949997, current 0.078940, dIdV 0.000164
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.134666 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 74.979996, current 0.081280, dIdV 0.000303
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.279320 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.010002, current 0.082570, dIdV -0.000046
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.047265 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.019997, current 0.082360, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.004615 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.029999, current 0.083050, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.169126 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.040001, current 0.083190, dIdV -0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.146583 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.050003, current 0.083030, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.111228 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.080002, current 0.084415, dIdV 0.000202
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.323544 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.089996, current 0.085850, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.142248 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.089996, current 0.085840, dIdV -0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.155069 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.100006, current 0.086030, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.237968 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.100006, current 0.085420, dIdV -0.000246
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.504268 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.120010, current 0.084310, dIdV 0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.052487 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.149994, current 0.086650, dIdV 0.000443
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.997965 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.169998, current 0.089390, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.238227 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.160004, current 0.091030, dIdV 0.000225
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.531576 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.169998, current 0.093065, dIdV 0.000182
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.440126 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.190002, current 0.095205, dIdV 0.000245
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.606449 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.169998, current 0.097550, dIdV 0.000224
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.564102 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.180008, current 0.099685, dIdV 0.000202
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.517582 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.200012, current 0.100320, dIdV -0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.200909 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.209991, current 0.100010, dIdV 0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.038449 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.220001, current 0.100850, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.435537 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.239990, current 0.102140, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.299419 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.270020, current 0.103630, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.570338 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.279999, current 0.105620, dIdV 0.000204
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.608948 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.149994, current 0.106770, dIdV 0.000027
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.081292 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.010010, current 0.107120, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.137883 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.000000, current 0.108960, dIdV 0.000324
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.025881 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.019989, current 0.111850, dIdV 0.000253
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.803002 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.040009, current 0.113690, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.366035 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.040009, current 0.114680, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.274707 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.040009, current 0.117220, dIdV 0.000424
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.392740 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.070007, current 0.119255, dIdV -0.000017
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.055982 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.089996, current 0.120640, dIdV 0.000295
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.989184 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.079987, current 0.124730, dIdV 0.000524
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.743782 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.089996, current 0.128570, dIdV 0.000244
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.805125 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.100006, current 0.131510, dIdV 0.000344
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.138122 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.130005, current 0.135950, dIdV 0.000541
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.770552 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.119995, current 0.139940, dIdV 0.000256
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.832734 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.109985, current 0.144530, dIdV 0.000660
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.124065 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.130005, current 0.152870, dIdV 0.001006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 3.126752 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.130005, current 0.161560, dIdV 0.000733
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.199645 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.140015, current 0.171300, dIdV 0.001214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 3.509048 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.140015, current 0.183490, dIdV 0.001224
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 3.369619 and VBD limit 5.551400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.160034, current 0.197080, dIdV 0.001488
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 3.889703 and VBD limit 5.651600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.159973, current 0.213970, dIdV 0.001892
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 4.642589 and VBD limit 5.751600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.140015, current 0.232310, dIdV 0.001784
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 4.109551 and VBD limit 5.851400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.160034, current 0.253850, dIdV 0.002514
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 5.398865 and VBD limit 5.951600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.169983, current 0.279890, dIdV 0.002689
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 5.334461 and VBD limit 6.051700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.159973, current 0.308480, dIdV 0.003034
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 5.558530 and VBD limit 6.151600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.169983, current 0.340720, dIdV 0.003407
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 5.751676 and VBD limit 6.251700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.190002, current 0.378205, dIdV 0.004075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 6.304945 and VBD limit 6.351900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.200012, current 0.420490, dIdV 0.004374
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 6.191360 and VBD limit 6.452000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.200012, current 0.465780, dIdV 0.004684
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 6.086042 and VBD limit 6.552000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.220032, current 0.519120, dIdV 0.005960
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 7.063510 and VBD limit 6.652200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.279968, current 0.575660, dIdV 0.005282
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 5.737015 and VBD limit 6.752800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.289978, current 0.636000, dIdV 0.006785
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 6.777133 and VBD limit 6.852900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.270020, current 0.705640, dIdV 0.007170
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 6.556271 and VBD limit 6.952700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.270020, current 0.778430, dIdV 0.007389
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 6.219756 and VBD limit 7.052700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.270020, current 0.861570, dIdV 0.009236
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 7.131307 and VBD limit 7.152700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.280029, current 0.970160, dIdV 0.012464
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 8.675569 and VBD limit 7.252800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.280029, current 1.064950, dIdV 0.006494
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 4.178796 and VBD limit 7.352800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.290039, current 1.166190, dIdV 0.013727
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 8.183856 and VBD limit 7.452900
SensorIVSvc::CalculateVBD                  INFO                Microdischarge detected at 615.220032 V
SensorIVSvc::CalculateVBD                  INFO                Listing other values found ...
SensorIVSvc::CalculateVBD                  INFO                    ----> 615.220032
SensorIVSvc::CalculateVBD                  INFO                    ----> 675.280029
SensorIVSvc::CalculateVBD                  INFO                    ----> 695.290039
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 615.220032
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.712760 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.423007
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//VPA39575-W02881/1//VPA39575-02881_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-06-17T18:18:19.615+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 6   
SensorIVSvc::getDate                       INFO                Day 17    
SensorIVSvc::getDate                       INFO                Hour 18   
SensorIVSvc::getDate                       INFO                Minute 18 
SensorIVSvc::getDate                       INFO                Second 19 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Jun
SensorIVSvc::getDate                       INFO                FINALLY obtained 17 Jun 2026
IService::log                              INFO                Logging status 0111 for component VPA39575-W02881
IService::install                          INFO                Installing output directory to /home/data/modules/VPA39575-W02881/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 VPA39575-02881_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA39575-W02881.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA39575-W02883-1.config
IService::next                             INFO                Scheduling Data_VPA39575-W02883-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA39575-W02883/1/
Metadata	Value
Component type	ATLAS18LS
Operator	LM
Date	2026-06-17T18:18:19.615+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	20.9
Humidity	9.7
Current per area @500V	1.712
Breakdown voltage	615.220
Current stability (RMS@700V)	0.423
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