Results for VPA37910-W00920

The information on this page was generated on Thu Feb 12 15:37:12 2026 (probably UTC).
You may click the button below to manually regenerate the content.
Basic Information for VPA37910-W00920

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA37910-W00920
Serial Number	20USBSL0000920
Batch	VPA37910
Assembled	True
Completed	True
Current Location	Brookhaven National Laboratory
Manufacture ID	VPA37910-W00920
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2025-02-27T00:04:29.825Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
ATLAS18 Shape Metrology V1		2021-10-06T16:39:16.000Z
Manufacturing Data ATLAS18		2021-10-11T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-10-11T00:00:00.000Z
ATLAS18 Approval V1		2022-05-04T03:57:25.805Z
ATLAS18 IV Test V1		2025-09-17T22:00:53.261Z
Bare IV for VPA37910-W00920

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.240000 and current 0.109360 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.107560 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.107560 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.107560 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.960000, current 0.027375, dIdV 0.005072
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.918904 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.920000, current 0.057700, dIdV 0.001034
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.267371 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.920000, current 0.064090, dIdV 0.000244
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.094874 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.930000, current 0.066425, dIdV 0.000223
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.117032 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.950001, current 0.067860, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.042309 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 54.950001, current 0.069300, dIdV 0.000224
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.177972 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 64.959999, current 0.069890, dIdV -0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.098130 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.010002, current 0.070480, dIdV 0.000223
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.236975 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.029999, current 0.071870, dIdV 0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.064016 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.009995, current 0.072660, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.136263 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.010002, current 0.072750, dIdV -0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.123888 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.029999, current 0.072990, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.210758 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.040001, current 0.073880, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.074469 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.029999, current 0.075270, dIdV 0.000234
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.420624 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.040009, current 0.075860, dIdV -0.000116
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.220902 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.089996, current 0.075645, dIdV 0.000073
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.148774 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.099991, current 0.077180, dIdV 0.000235
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.502573 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.089996, current 0.078720, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.164263 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.100006, current 0.078910, dIdV -0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.084446 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.110001, current 0.079800, dIdV 0.000214
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.522183 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.130005, current 0.081590, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.361316 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.130005, current 0.082330, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.010473 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.149994, current 0.084670, dIdV 0.000461
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.226485 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.160004, current 0.087610, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.334174 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.139999, current 0.089150, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.505954 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.160004, current 0.091290, dIdV 0.000243
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.679275 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.179993, current 0.092680, dIdV 0.000034
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.097282 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.190002, current 0.092815, dIdV -0.000007
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.020713 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.200012, current 0.093100, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.196056 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.209991, current 0.093740, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.201149 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.230011, current 0.094530, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.302913 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.239990, current 0.095320, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.211659 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.109985, current 0.094720, dIdV -0.000189
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.648407 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.980011, current 0.094120, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.227781 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.980011, current 0.095360, dIdV 0.000184
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.665649 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.020020, current 0.096300, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.014629 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.029999, current 0.095940, dIdV -0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.290908 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.000000, current 0.096280, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.560864 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.010010, current 0.097220, dIdV 0.000044
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.173901 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.019989, current 0.096960, dIdV -0.000096
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.391109 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.019989, current 0.097750, dIdV 0.000254
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.052430 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.019989, current 0.099690, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.557856 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.029999, current 0.100080, dIdV -0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.237352 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.050018, current 0.100170, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.320749 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.070007, current 0.101155, dIdV 0.000123
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.540105 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.049988, current 0.100995, dIdV -0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.702594 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.049988, current 0.099835, dIdV -0.000077
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.356541 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.059998, current 0.100725, dIdV 0.000256
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.207514 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.070007, current 0.101565, dIdV -0.000086
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.413030 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.089996, current 0.101150, dIdV 0.000004
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.019618 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.070007, current 0.101295, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.124903 and VBD limit 5.550700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.080017, current 0.102735, dIdV 0.000262
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.313343 and VBD limit 5.650800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.099976, current 0.103270, dIdV -0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.793218 and VBD limit 5.751000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.119995, current 0.101960, dIdV -0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.554107 and VBD limit 5.851200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.130005, current 0.102150, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.770005 and VBD limit 5.951300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.119995, current 0.102540, dIdV -0.000066
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.357304 and VBD limit 6.051200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.150024, current 0.102280, dIdV 0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.076896 and VBD limit 6.151500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.150024, current 0.103170, dIdV 0.000165
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.919783 and VBD limit 6.251500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.119995, current 0.103460, dIdV -0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.599485 and VBD limit 6.351200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.130005, current 0.102650, dIdV -0.000056
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.324021 and VBD limit 6.451300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.140015, current 0.102690, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.377144 and VBD limit 6.551400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.150024, current 0.103480, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.557680 and VBD limit 6.651500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.200012, current 0.103265, dIdV -0.000136
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.822860 and VBD limit 6.752000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.210022, current 0.103305, dIdV 0.000146
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.896969 and VBD limit 6.852100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.179993, current 0.104650, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.764475 and VBD limit 6.951800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.179993, current 0.104890, dIdV -0.000076
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.474723 and VBD limit 7.051800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.179993, current 0.104930, dIdV 0.000084
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.532499 and VBD limit 7.151800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.190002, current 0.106015, dIdV 0.000133
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.845362 and VBD limit 7.251900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.210022, current 0.107000, dIdV 0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.409027 and VBD limit 7.352100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.229980, current 0.108340, dIdV 0.000204
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.306478 and VBD limit 7.452300
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.219971
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.108010 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.007216
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//VPA37910-W00920/1//VPA37910-00920_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2025-09-17T22:00:53.261+00:00...
SensorIVSvc::getDate                       INFO                Year 2025 
SensorIVSvc::getDate                       INFO                Month 9   
SensorIVSvc::getDate                       INFO                Day 17    
SensorIVSvc::getDate                       INFO                Hour 22   
SensorIVSvc::getDate                       INFO                Minute 0  
SensorIVSvc::getDate                       INFO                Second 53 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Sep
SensorIVSvc::getDate                       INFO                FINALLY obtained 17 Sep 2025
IService::log                              INFO                Logging status 0111 for component VPA37910-W00920
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37910-W00920/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 VPA37910-00920_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37910-W00920.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37910-W00921-1.config
IService::next                             INFO                Scheduling Data_VPA37910-W00921-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37910-W00921/1/
Metadata	Value
Component type	ATLAS18LS
Operator	DH
Date	2025-09-17T22:00:53.261+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.6
Humidity	9.8
Current per area @500V	1.096
Breakdown voltage	690.220
Current stability (RMS@700V)	0.007
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