Results for VPA38889-W02194

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Basic Information for VPA38889-W02194

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38889-W02194
Serial Number	20USBSL0002194
Batch	VPA38889
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38889-W02194
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-04-03T22:15:25.887Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-01-11T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-01-10T14:39:21.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-01-11T00:00:00.000Z
ATLAS18 Approval V1		2022-08-01T06:08:48.577Z
ATLAS18 IV Test V1		2026-04-02T18:00:31.589Z
Bare IV for VPA38889-W02194

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.240000 and current 0.107470 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.106470 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.105970 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 4.980000, current 0.015330, dIdV 0.003032
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.984997 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.960000, current 0.037105, dIdV 0.001335
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.538246 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.959999, current 0.047205, dIdV 0.000685
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.362199 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.959999, current 0.053505, dIdV 0.000575
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.375703 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.980000, current 0.058060, dIdV 0.000335
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.259267 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 54.980000, current 0.059815, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.013843 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 64.979996, current 0.060265, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.080546 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 74.980003, current 0.061620, dIdV 0.000197
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.239453 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 84.970001, current 0.063525, dIdV 0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.246959 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 94.970001, current 0.064475, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.007380 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 104.970001, current 0.064575, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.024335 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.000000, current 0.063875, dIdV -0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.277949 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.009995, current 0.064730, dIdV 0.000327
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.630850 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.000000, current 0.066285, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.030550 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.009995, current 0.066035, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.076705 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.050003, current 0.066235, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.174521 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.059998, current 0.065690, dIdV -0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.464196 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.050003, current 0.065695, dIdV 0.000185
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.491965 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.089996, current 0.067445, dIdV 0.000164
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.450110 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.110001, current 0.068995, dIdV 0.000145
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.410865 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.100006, current 0.069700, dIdV -0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.011770 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.100006, current 0.070955, dIdV 0.000255
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.773032 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.110001, current 0.074155, dIdV 0.000384
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.166400 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.130005, current 0.077505, dIdV 0.000284
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.862890 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.160004, current 0.080060, dIdV 0.000225
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.689301 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.169998, current 0.081265, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.047194 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.160004, current 0.081915, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.372257 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.170013, current 0.082215, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.183715 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.179993, current 0.082020, dIdV 0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.055631 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.169983, current 0.082675, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.411401 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.179993, current 0.084025, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.560719 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.029999, current 0.084985, dIdV 0.000038
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.141982 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.850006, current 0.086650, dIdV 0.000297
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.111925 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.850006, current 0.087905, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.171073 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.869995, current 0.088255, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.448483 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.880005, current 0.089455, dIdV 0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.495892 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.910004, current 0.090055, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.020140 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.940002, current 0.090660, dIdV 0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.521095 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.929993, current 0.092315, dIdV 0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.856511 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.929993, current 0.093015, dIdV -0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.275431 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.940002, current 0.093270, dIdV 0.000116
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.503624 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.950012, current 0.093475, dIdV -0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.332272 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.970001, current 0.092825, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.251298 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.000000, current 0.092325, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.211178 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.040009, current 0.093075, dIdV 0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.928682 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.019989, current 0.095230, dIdV 0.000238
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.136729 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.989990, current 0.096135, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.265495 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.000000, current 0.095685, dIdV -0.000035
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.173747 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.019989, current 0.096085, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.578187 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.040009, current 0.096590, dIdV -0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.071752 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.040009, current 0.097495, dIdV 0.000195
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.010132 and VBD limit 5.550400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.059998, current 0.096445, dIdV -0.000403
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -2.154266 and VBD limit 5.650600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.070007, current 0.095400, dIdV 0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.080922 and VBD limit 5.750700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.080017, current 0.096855, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.522741 and VBD limit 5.850800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.089966, current 0.098205, dIdV 0.000175
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.973290 and VBD limit 5.950900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.090027, current 0.098455, dIdV -0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.703344 and VBD limit 6.050900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.080017, current 0.099310, dIdV 0.000297
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.691022 and VBD limit 6.150800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.059998, current 0.101265, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.539483 and VBD limit 6.250600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.070007, current 0.101965, dIdV 0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.257692 and VBD limit 6.350700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.090027, current 0.102965, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.894040 and VBD limit 6.450900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.099976, current 0.102870, dIdV -0.000174
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.023500 and VBD limit 6.551000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.109985, current 0.102475, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.569103 and VBD limit 6.651100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.070007, current 0.103630, dIdV 0.000137
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.828604 and VBD limit 6.750700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.080017, current 0.105080, dIdV 0.000152
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.919705 and VBD limit 6.850800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.160034, current 0.104730, dIdV -0.000223
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.374392 and VBD limit 6.951600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.179993, current 0.104285, dIdV 0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.848150 and VBD limit 7.051800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.190002, current 0.105485, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.660810 and VBD limit 7.151900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.210022, current 0.106435, dIdV 0.000085
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.538153 and VBD limit 7.252100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.219971, current 0.106735, dIdV -0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.160496 and VBD limit 7.352200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.229980, current 0.107040, dIdV 0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.557459 and VBD limit 7.452300
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.219971
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.106445 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.005956
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-W02194/1//VPA38889-02194_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-04-02T18:00:31.589+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 4   
SensorIVSvc::getDate                       INFO                Day 2     
SensorIVSvc::getDate                       INFO                Hour 18   
SensorIVSvc::getDate                       INFO                Minute 0  
SensorIVSvc::getDate                       INFO                Second 31 
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 VPA38889-W02194
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38889-W02194/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 VPA38889-02194_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38889-W02194.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38889-W02193-1.config
IService::next                             INFO                Scheduling Data_VPA38889-W02193-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38889-W02193/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-04-02T18:00:31.589+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	21.3
Humidity	9.9
Current per area @500V	0.900
Breakdown voltage	690.220
Current stability (RMS@700V)	0.006
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