Results for VPA44654-W07268

The information on this page was generated on Sun Apr 5 13:08:29 2026 (probably UTC).
You may click the button below to manually regenerate the content.
Basic Information for VPA44654-W07268

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA44654-W07268
Serial Number	20USBSL0007268
Batch	VPA44654
Assembled	True
Completed	True
Current Location	CERN
Manufacture ID	VPA44654-W07268
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2025-06-18T23:34:31.850Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2023-02-13T00:00:00.000Z
ATLAS18 Shape Metrology V1		2023-02-07T10:54:58.000Z
ATLAS18 Full Strip KEK Test NEW V1		2023-02-13T00:00:00.000Z
ATLAS18 Approval V1		2024-04-17T03:12:43.538Z
ATLAS18 IV Test V1		2025-06-18T01:13:12.872Z
Bare IV for VPA44654-W07268

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.480000 and current 0.223690 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.500000 and current 0.222990 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.500000 and current 0.221090 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.520000 and current 0.219390 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.070000, current 0.015450, dIdV 0.001711
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.561510 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.030001, current 0.029165, dIdV 0.001047
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.539517 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.050001, current 0.037710, dIdV 0.000659
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.437550 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.070000, current 0.044355, dIdV 0.000668
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.527900 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.100002, current 0.049050, dIdV 0.000269
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.247268 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.099998, current 0.052450, dIdV 0.000412
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.432445 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.110001, current 0.055095, dIdV 0.000118
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.139793 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.139999, current 0.055790, dIdV 0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.026937 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.139999, current 0.056590, dIdV 0.000140
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.210631 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.159996, current 0.056785, dIdV -0.000101
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.168581 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.169998, current 0.056030, dIdV -0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.094040 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.169998, current 0.057130, dIdV 0.000269
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.543214 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.180000, current 0.059025, dIdV 0.000109
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.231167 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.190002, current 0.059870, dIdV 0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.135213 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.199997, current 0.060420, dIdV 0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.120159 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.209991, current 0.062365, dIdV 0.000338
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.841997 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.220001, current 0.064210, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.077194 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.240005, current 0.066110, dIdV 0.000349
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.924061 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.289993, current 0.068855, dIdV 0.000198
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.532318 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.309998, current 0.071000, dIdV 0.000230
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.633962 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.320007, current 0.074045, dIdV 0.000377
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.046745 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.330002, current 0.077190, dIdV 0.000251
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.698800 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.350006, current 0.078390, dIdV -0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.028576 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.360001, current 0.079185, dIdV 0.000170
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.504333 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.349991, current 0.082080, dIdV 0.000409
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.223108 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.360001, current 0.083180, dIdV -0.000190
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.583294 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.369995, current 0.082725, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.316944 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.410004, current 0.083070, dIdV -0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.098869 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.429993, current 0.083820, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.614178 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.429993, current 0.085765, dIdV 0.000209
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.718494 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.309998, current 0.087715, dIdV 0.000186
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.646825 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.169983, current 0.089370, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.530046 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.170013, current 0.091065, dIdV 0.000189
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.673524 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.179993, current 0.092660, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.470250 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.190002, current 0.093710, dIdV 0.000080
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.294100 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.200012, current 0.093355, dIdV -0.000151
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.574530 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.220001, current 0.093900, dIdV 0.000259
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.007230 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.229980, current 0.096950, dIdV 0.000351
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.357336 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.230011, current 0.098745, dIdV 0.000009
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.035041 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.250000, current 0.099290, dIdV 0.000100
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.397282 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.260010, current 0.100240, dIdV 0.000090
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.363861 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.279999, current 0.101485, dIdV 0.000158
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.648041 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.279999, current 0.102380, dIdV 0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.083412 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.260010, current 0.104030, dIdV 0.000310
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.297036 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.279999, current 0.106325, dIdV 0.000148
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.621513 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.269989, current 0.108870, dIdV 0.000362
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.514527 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.290009, current 0.110370, dIdV -0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.250439 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.309998, current 0.111565, dIdV 0.000301
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.281545 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.290009, current 0.114760, dIdV 0.000339
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.434901 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.290009, current 0.118860, dIdV 0.000481
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.004170 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.299988, current 0.122205, dIdV 0.000188
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.778374 and VBD limit 5.553000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.330017, current 0.124950, dIdV 0.000359
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.481781 and VBD limit 5.653300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.330017, current 0.128700, dIdV 0.000391
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.595099 and VBD limit 5.753300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.320007, current 0.131750, dIdV 0.000220
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.893893 and VBD limit 5.853200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.330017, current 0.135195, dIdV 0.000468
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.888008 and VBD limit 5.953300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.340027, current 0.138690, dIdV 0.000230
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.920962 and VBD limit 6.053400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.350037, current 0.142835, dIdV 0.000598
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.366148 and VBD limit 6.153500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.369995, current 0.147930, dIdV 0.000419
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.630319 and VBD limit 6.253700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.390015, current 0.153030, dIdV 0.000599
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.290616 and VBD limit 6.353900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.390015, current 0.158375, dIdV 0.000470
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.766677 and VBD limit 6.453900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.390015, current 0.162820, dIdV 0.000419
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.558508 and VBD limit 6.553900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.400024, current 0.168020, dIdV 0.000620
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.270849 and VBD limit 6.654000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.419983, current 0.172965, dIdV 0.000368
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.328942 and VBD limit 6.754200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.429993, current 0.178610, dIdV 0.000762
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.709224 and VBD limit 6.854300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.419983, current 0.184510, dIdV 0.000420
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.469169 and VBD limit 6.954200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.429993, current 0.190055, dIdV 0.000688
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.371366 and VBD limit 7.054300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.450012, current 0.196250, dIdV 0.000549
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.861233 and VBD limit 7.154500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.460022, current 0.202200, dIdV 0.000640
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.137955 and VBD limit 7.254600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.470032, current 0.209445, dIdV 0.000807
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.642404 and VBD limit 7.354700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.479980, current 0.218590, dIdV 0.001020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 3.245298 and VBD limit 7.454800
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.479980
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.221790 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.007578
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//VPA44654-W07268/1//VPA44654-07268_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2025-06-18T01:13:12.872+00:00...
SensorIVSvc::getDate                       INFO                Year 2025 
SensorIVSvc::getDate                       INFO                Month 6   
SensorIVSvc::getDate                       INFO                Day 18    
SensorIVSvc::getDate                       INFO                Hour 1    
SensorIVSvc::getDate                       INFO                Minute 13 
SensorIVSvc::getDate                       INFO                Second 12 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Jun
SensorIVSvc::getDate                       INFO                FINALLY obtained 18 Jun 2025
IService::log                              INFO                Logging status 0111 for component VPA44654-W07268
IService::install                          INFO                Installing output directory to /home/data/modules/VPA44654-W07268/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 VPA44654-07268_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA44654-W07268.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA44654-W07266-1.config
IService::next                             INFO                Scheduling Data_VPA44654-W07266-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA44654-W07266/1/
Metadata	Value
Component type	ATLAS18LS
Operator	LM
Date	2025-06-18T01:13:12.872+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	20.3
Humidity	9.8
Current per area @500V	1.234
Breakdown voltage	690.480
Current stability (RMS@700V)	0.008
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