Results for VPA44654-W07275

The information on this page was generated on Sun Apr 5 13:06:18 2026 (probably UTC).
You may click the button below to manually regenerate the content.
Basic Information for VPA44654-W07275

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA44654-W07275
Serial Number	20USBSL0007275
Batch	VPA44654
Assembled	True
Completed	True
Current Location	CERN
Manufacture ID	VPA44654-W07275
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2025-06-18T22:49:31.125Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2023-02-13T00:00:00.000Z
ATLAS18 Shape Metrology V1		2023-02-07T13:13:15.000Z
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		2025-06-18T00:47:26.139Z
Bare IV for VPA44654-W07275

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.420000 and current 0.117620 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.440000 and current 0.116010 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.460000 and current 0.112710 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.460000 and current 0.112710 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.020000, current 0.017255, dIdV 0.003138
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.913069 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.010000, current 0.037620, dIdV 0.000928
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.370089 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.990000, current 0.045885, dIdV 0.000730
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.397324 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.029999, current 0.051740, dIdV 0.000437
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.296120 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.029999, current 0.054150, dIdV 0.000042
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.035137 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.020000, current 0.055415, dIdV 0.000210
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.208661 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.040001, current 0.057875, dIdV 0.000281
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.315788 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.050003, current 0.060185, dIdV 0.000181
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.225254 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.080002, current 0.060545, dIdV -0.000109
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.152560 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.080002, current 0.061810, dIdV 0.000363
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.559087 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.070000, current 0.063425, dIdV -0.000039
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.064479 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.080002, current 0.063685, dIdV 0.000091
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.164439 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.099998, current 0.063295, dIdV -0.000168
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.332691 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.110001, current 0.063355, dIdV 0.000181
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.386772 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.100006, current 0.064915, dIdV 0.000131
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.292815 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.110001, current 0.066125, dIdV 0.000111
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.259854 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.119995, current 0.067040, dIdV 0.000072
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.177337 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.139999, current 0.067805, dIdV 0.000081
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.208389 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.160004, current 0.069165, dIdV 0.000191
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.511322 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.169998, current 0.072075, dIdV 0.000390
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.056665 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.179993, current 0.075635, dIdV 0.000321
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.870798 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.190002, current 0.077945, dIdV 0.000141
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.388495 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.220001, current 0.079055, dIdV 0.000081
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.229842 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.260010, current 0.078715, dIdV -0.000148
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.443551 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.289993, current 0.078875, dIdV 0.000181
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.561761 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.279999, current 0.080640, dIdV 0.000173
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.546683 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.279999, current 0.082605, dIdV 0.000220
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.706898 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.279999, current 0.084265, dIdV 0.000111
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.364075 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.279999, current 0.085725, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.599941 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.290009, current 0.086735, dIdV 0.000021
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.071638 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.299988, current 0.088395, dIdV 0.000310
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.069857 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.330017, current 0.089655, dIdV -0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.207098 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.359985, current 0.089765, dIdV 0.000081
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.292421 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.220001, current 0.089385, dIdV -0.000162
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.608260 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.070007, current 0.089110, dIdV 0.000102
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.394197 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.089996, current 0.090175, dIdV 0.000111
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.436222 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.080017, current 0.092085, dIdV 0.000272
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.078721 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.070007, current 0.093395, dIdV -0.000009
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.036071 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.079987, current 0.094505, dIdV 0.000231
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.941257 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.100006, current 0.094115, dIdV -0.000308
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.292031 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.119995, current 0.094525, dIdV 0.000391
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.675767 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.119995, current 0.096240, dIdV -0.000048
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.207042 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.109985, current 0.096455, dIdV 0.000091
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.401872 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.110016, current 0.095765, dIdV -0.000229
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.038389 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.109985, current 0.095575, dIdV 0.000191
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.891304 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.130005, current 0.097685, dIdV 0.000230
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.069847 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.149994, current 0.099250, dIdV 0.000082
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.385075 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.149994, current 0.100065, dIdV 0.000081
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.383854 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.179993, current 0.101325, dIdV 0.000170
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.815546 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.209991, current 0.102535, dIdV 0.000071
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.342222 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.220001, current 0.101845, dIdV -0.000209
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.036781 and VBD limit 5.552200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.210022, current 0.100905, dIdV 0.000021
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.107439 and VBD limit 5.652100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.229980, current 0.101365, dIdV 0.000071
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.365697 and VBD limit 5.752300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.250000, current 0.101275, dIdV -0.000089
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.471318 and VBD limit 5.852500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.250000, current 0.101685, dIdV 0.000171
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.915097 and VBD limit 5.952500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.250000, current 0.102850, dIdV 0.000062
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.335386 and VBD limit 6.052500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.260010, current 0.104065, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.979238 and VBD limit 6.152600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.270020, current 0.104775, dIdV -0.000039
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.214560 and VBD limit 6.252700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.270020, current 0.105135, dIdV 0.000111
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.616686 and VBD limit 6.352700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.290039, current 0.106695, dIdV 0.000201
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.119213 and VBD limit 6.452900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.299988, current 0.106805, dIdV -0.000179
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.014453 and VBD limit 6.553000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.320007, current 0.106815, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.038517 and VBD limit 6.653200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.330017, current 0.108880, dIdV 0.000232
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.335115 and VBD limit 6.753300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.340027, current 0.110295, dIdV 0.000051
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.292608 and VBD limit 6.853400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.369995, current 0.112255, dIdV 0.000340
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.956544 and VBD limit 6.953700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.390015, current 0.113215, dIdV -0.000149
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.860824 and VBD limit 7.053900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.400024, current 0.112175, dIdV -0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.349976 and VBD limit 7.154000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.419983, current 0.113435, dIdV 0.000310
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.844393 and VBD limit 7.254200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.429993, current 0.115595, dIdV 0.000121
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.718917 and VBD limit 7.354300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.419983, current 0.116910, dIdV 0.000142
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.844664 and VBD limit 7.454200
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.419983
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.114762 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.018560
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-W07275/1//VPA44654-07275_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2025-06-18T00:47:26.139+00:00...
SensorIVSvc::getDate                       INFO                Year 2025 
SensorIVSvc::getDate                       INFO                Month 6   
SensorIVSvc::getDate                       INFO                Day 18    
SensorIVSvc::getDate                       INFO                Hour 0    
SensorIVSvc::getDate                       INFO                Minute 47 
SensorIVSvc::getDate                       INFO                Second 26 
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-W07275
IService::install                          INFO                Installing output directory to /home/data/modules/VPA44654-W07275/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 VPA44654-07275_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA44654-W07275.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA44654-W07274-1.config
IService::next                             INFO                Scheduling Data_VPA44654-W07274-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA44654-W07274/1/
Metadata	Value
Component type	ATLAS18LS
Operator	LM
Date	2025-06-18T00:47:26.139+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	20.2
Humidity	9.7
Current per area @500V	1.057
Breakdown voltage	690.420
Current stability (RMS@700V)	0.019
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