Results for VPA42894-W05312

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Basic Information for VPA42894-W05312

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA42894-W05312
Serial Number	20USBSL0005312
Batch	VPA42894
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA42894-W05312
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-04-24T21:47:56.927Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-10-18T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-10-18T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-10-17T10:19:08.000Z
ATLAS18 Approval V1		2023-08-24T04:03:46.322Z
ATLAS18 IV Test V1		2026-04-24T21:06:25.143Z
Bare IV for VPA42894-W05312

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.540000 and current 0.087590 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.520000 and current 0.087390 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.520000 and current 0.087090 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.520000 and current 0.086290 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.080000, current 0.013700, dIdV 0.000367
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.136061 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.060000, current 0.019815, dIdV 0.000856
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.650265 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.080000, current 0.028610, dIdV 0.000900
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.788955 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.090000, current 0.035705, dIdV 0.000518
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.509042 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.110001, current 0.040050, dIdV 0.000349
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.393433 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.119999, current 0.044100, dIdV 0.000460
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.574948 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.129997, current 0.047145, dIdV 0.000149
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.205430 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.150002, current 0.047840, dIdV -0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.015677 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.160004, current 0.048690, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.314824 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.190002, current 0.050185, dIdV 0.000118
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.224371 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.199997, current 0.050580, dIdV -0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.083529 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.190002, current 0.050380, dIdV 0.000000
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.000000 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.209999, current 0.050625, dIdV 0.000049
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.120949 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.229996, current 0.050620, dIdV -0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.133307 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.240005, current 0.051570, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.675928 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.250000, current 0.052815, dIdV 0.000009
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.026403 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.259995, current 0.053060, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.124583 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.279999, current 0.054055, dIdV 0.000158
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.513523 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.300003, current 0.054550, dIdV -0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.203813 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.339996, current 0.055195, dIdV 0.000188
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.663579 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.350006, current 0.055690, dIdV -0.000091
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.333867 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.330002, current 0.055590, dIdV 0.000070
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.270606 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.339996, current 0.057390, dIdV 0.000290
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.138676 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.349991, current 0.060485, dIdV 0.000328
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.277599 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.369995, current 0.062080, dIdV -0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.039446 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.380005, current 0.063180, dIdV 0.000230
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.929683 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.399994, current 0.065075, dIdV 0.000148
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.605256 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.429993, current 0.066020, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.166544 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.450012, current 0.066615, dIdV 0.000079
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.337845 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.329987, current 0.067365, dIdV 0.000073
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.319575 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.209991, current 0.068620, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.799011 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.239990, current 0.069565, dIdV 0.000009
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.040622 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.239990, current 0.069760, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.140430 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.220001, current 0.070860, dIdV 0.000190
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.898840 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.220001, current 0.071510, dIdV -0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.289655 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.230011, current 0.071205, dIdV -0.000001
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.004979 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.250000, current 0.071950, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.759946 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.250000, current 0.072900, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.206311 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.250000, current 0.072095, dIdV -0.000201
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.071929 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.270020, current 0.073340, dIdV 0.000449
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.420459 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.279999, current 0.075490, dIdV -0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.107373 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.269989, current 0.074135, dIdV -0.000252
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.408803 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.270020, current 0.073630, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.864636 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.269989, current 0.074930, dIdV 0.000110
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.640273 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.290009, current 0.075925, dIdV 0.000088
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.518860 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.300018, current 0.075920, dIdV -0.000090
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.541907 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.279999, current 0.076070, dIdV 0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.733977 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.279999, current 0.076515, dIdV -0.000031
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.192559 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.290009, current 0.076960, dIdV 0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.755179 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.299988, current 0.077710, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.191211 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.299988, current 0.077505, dIdV -0.000071
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.462890 and VBD limit 5.553000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.309998, current 0.077750, dIdV 0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.793746 and VBD limit 5.653100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.320007, current 0.079100, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.996182 and VBD limit 5.753200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.330017, current 0.081045, dIdV 0.000239
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.575526 and VBD limit 5.853300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.340027, current 0.081090, dIdV -0.000230
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.546778 and VBD limit 5.953400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.340027, current 0.080540, dIdV 0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.827425 and VBD limit 6.053400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.350037, current 0.081635, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.684240 and VBD limit 6.153500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.359985, current 0.082080, dIdV -0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.070097 and VBD limit 6.253600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.359985, current 0.082180, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.213687 and VBD limit 6.353600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.369995, current 0.083225, dIdV 0.000179
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.277963 and VBD limit 6.453700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.390015, current 0.083170, dIdV -0.000190
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.380239 and VBD limit 6.553900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.400024, current 0.082970, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.112571 and VBD limit 6.654000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.419983, current 0.083915, dIdV 0.000039
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.289510 and VBD limit 6.754200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.440002, current 0.084510, dIdV 0.000080
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.601529 and VBD limit 6.854400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.429993, current 0.084860, dIdV -0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.076211 and VBD limit 6.954300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.429993, current 0.085405, dIdV 0.000119
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.911428 and VBD limit 7.054300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.450012, current 0.086100, dIdV 0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.154268 and VBD limit 7.154500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.450012, current 0.087450, dIdV 0.000251
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.934830 and VBD limit 7.254500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.460022, current 0.087845, dIdV -0.000170
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.329008 and VBD limit 7.354600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.510010, current 0.087290, dIdV 0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.475217 and VBD limit 7.455100
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.479980
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.087090 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.005683
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//VPA42894-W05312/1//VPA42894-05312_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-04-24T21:06:25.143+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 4   
SensorIVSvc::getDate                       INFO                Day 24    
SensorIVSvc::getDate                       INFO                Hour 21   
SensorIVSvc::getDate                       INFO                Minute 6  
SensorIVSvc::getDate                       INFO                Second 25 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Apr
SensorIVSvc::getDate                       INFO                FINALLY obtained 24 Apr 2026
IService::log                              INFO                Logging status 0111 for component VPA42894-W05312
IService::install                          INFO                Installing output directory to /home/data/modules/VPA42894-W05312/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 VPA42894-05312_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA42894-W05312.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA42894-W05311-1.config
IService::next                             INFO                Scheduling Data_VPA42894-W05311-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA42894-W05311/1/
Metadata	Value
Component type	ATLAS18LS
Operator	FMM
Date	2026-04-24T21:06:25.143+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	20.0
Humidity	9.9
Current per area @500V	0.814
Breakdown voltage	690.480
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