Results for VPA42894-W05323

The information on this page was generated on Fri May 22 07:08:06 2026 (America/Los_Angeles).
You may click the button below to manually regenerate the content.
Basic Information for VPA42894-W05323

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA42894-W05323
Serial Number	20USBSL0005323
Batch	VPA42894
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA42894-W05323
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-05-14T22:20:51.264Z
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		2022-10-17T12:15:57.000Z
ATLAS18 Approval V1		2023-08-24T04:03:46.322Z
ATLAS18 IV Test V1		2026-05-12T23:56:02.485Z
Bare IV for VPA42894-W05323

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.440000 and current 0.099210 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.440000 and current 0.095210 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.440000 and current 0.094610 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.440000 and current 0.091510 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.020000, current 0.015505, dIdV 0.001085
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.351397 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.000000, current 0.023715, dIdV 0.000561
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.354839 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.010000, current 0.030025, dIdV 0.000700
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.582748 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.049999, current 0.036885, dIdV 0.000667
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.633815 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.090000, current 0.041495, dIdV 0.000250
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.272201 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.079998, current 0.044060, dIdV 0.000263
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.328845 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.059998, current 0.046875, dIdV 0.000301
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.417772 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.059998, current 0.050285, dIdV 0.000381
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.568715 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.089996, current 0.051945, dIdV -0.000049
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.079787 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.120003, current 0.051405, dIdV -0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.109174 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.110001, current 0.052320, dIdV 0.000242
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.487148 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.110001, current 0.054185, dIdV 0.000131
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.277739 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.110001, current 0.054545, dIdV -0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.135600 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.110001, current 0.054205, dIdV -0.000009
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.022388 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.119995, current 0.054365, dIdV 0.000041
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.109444 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.119995, current 0.055875, dIdV 0.000261
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.724587 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.130005, current 0.057040, dIdV -0.000028
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.080898 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.169998, current 0.056550, dIdV -0.000070
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.215540 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.190002, current 0.058210, dIdV 0.000403
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.281491 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.190002, current 0.060025, dIdV -0.000039
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.126568 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.199997, current 0.060835, dIdV 0.000201
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.677985 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.199997, current 0.061695, dIdV -0.000029
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.101156 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.209991, current 0.061605, dIdV 0.000011
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.040133 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.229996, current 0.062715, dIdV 0.000211
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.789834 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.250000, current 0.064275, dIdV 0.000101
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.384610 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.270004, current 0.066390, dIdV 0.000321
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.235621 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.279999, current 0.067955, dIdV -0.000009
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.035134 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.279999, current 0.066265, dIdV -0.000329
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.366741 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.309998, current 0.066325, dIdV 0.000339
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.458130 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.329987, current 0.068035, dIdV 0.000001
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.004350 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.330017, current 0.069845, dIdV 0.000360
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.574975 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.350006, current 0.071105, dIdV -0.000109
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.482449 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.369995, current 0.070765, dIdV 0.000041
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.188137 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.209991, current 0.071340, dIdV 0.000077
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.359947 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.040009, current 0.071815, dIdV 0.000021
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.100896 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.070007, current 0.073225, dIdV 0.000259
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.258048 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.080017, current 0.074585, dIdV 0.000011
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.054059 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.070007, current 0.075445, dIdV 0.000161
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.798804 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.100006, current 0.076655, dIdV 0.000081
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.405307 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.109985, current 0.077815, dIdV 0.000151
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.768247 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.130005, current 0.078475, dIdV -0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.097503 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.130005, current 0.079040, dIdV 0.000133
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.697469 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.089996, current 0.080655, dIdV 0.000191
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.008678 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.079987, current 0.082015, dIdV 0.000081
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.429696 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.079987, current 0.081780, dIdV -0.000128
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.696628 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.100006, current 0.081390, dIdV 0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.278466 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.130005, current 0.082100, dIdV 0.000092
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.520177 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.140015, current 0.082115, dIdV -0.000089
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.514978 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.170013, current 0.083475, dIdV 0.000359
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.085676 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.179993, current 0.084635, dIdV -0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.757781 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.170013, current 0.084095, dIdV 0.000021
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.125898 and VBD limit 5.551700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.190002, current 0.083955, dIdV -0.000049
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.300088 and VBD limit 5.651900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.220032, current 0.084015, dIdV 0.000061
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.379822 and VBD limit 5.752200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.219971, current 0.084530, dIdV 0.000042
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.267000 and VBD limit 5.852200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.220032, current 0.085645, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.147664 and VBD limit 5.952200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.239990, current 0.086905, dIdV 0.000071
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.453622 and VBD limit 6.052400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.260010, current 0.087115, dIdV -0.000029
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.187422 and VBD limit 6.152600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.270020, current 0.088575, dIdV 0.000322
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.088984 and VBD limit 6.252700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.270020, current 0.090685, dIdV 0.000101
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.650541 and VBD limit 6.352700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.270020, current 0.090945, dIdV -0.000049
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.321367 and VBD limit 6.452700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.270020, current 0.091510, dIdV 0.000162
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.069370 and VBD limit 6.552700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.320007, current 0.092620, dIdV 0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.395446 and VBD limit 6.653200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.339966, current 0.092880, dIdV -0.000008
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.054078 and VBD limit 6.753400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.340027, current 0.092745, dIdV -0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.129639 and VBD limit 6.853400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.359985, current 0.091405, dIdV -0.000249
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.758051 and VBD limit 6.953600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.369995, current 0.093215, dIdV 0.000610
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 4.287205 and VBD limit 7.053700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.380005, current 0.096575, dIdV 0.000061
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.420276 and VBD limit 7.153800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.400024, current 0.095935, dIdV -0.000188
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.325294 and VBD limit 7.254000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.419983, current 0.096045, dIdV 0.000211
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.505790 and VBD limit 7.354200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.429993, current 0.098155, dIdV 0.000211
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.491955 and VBD limit 7.454300
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.419983
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.095135 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.028800
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-W05323/1//VPA42894-05323_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-05-12T23:56:02.485+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 5   
SensorIVSvc::getDate                       INFO                Day 12    
SensorIVSvc::getDate                       INFO                Hour 23   
SensorIVSvc::getDate                       INFO                Minute 56 
SensorIVSvc::getDate                       INFO                Second 2  
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string May
SensorIVSvc::getDate                       INFO                FINALLY obtained 12 May 2026
IService::log                              INFO                Logging status 0111 for component VPA42894-W05323
IService::install                          INFO                Installing output directory to /home/data/modules/VPA42894-W05323/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 VPA42894-05323_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA42894-W05323.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA42894-W05328-1.config
IService::next                             INFO                Scheduling Data_VPA42894-W05328-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA42894-W05328/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-05-12T23:56:02.485+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.9
Humidity	9.6
Current per area @500V	0.886
Breakdown voltage	690.420
Current stability (RMS@700V)	0.029
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