Results for VPA37909-W00893

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Basic Information for VPA37909-W00893

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA37909-W00893
Serial Number	20USBSL0000893
Batch	VPA37909
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA37909-W00893
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2025-10-31T18:11:31.378Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2021-09-14T00:00:00.000Z
ATLAS18 Shape Metrology V1		2021-09-15T13:01:01.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-09-14T00:00:00.000Z
ATLAS18 Approval V1		2022-03-03T09:20:02.636Z
ATLAS18 IV Test V1		2025-10-29T20:20:11.516Z
Bare IV for VPA37909-W00893

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.420000 and current 0.088390 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.440000 and current 0.085690 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.440000 and current 0.085690 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.460000 and current 0.084690 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.060000, current 0.014050, dIdV 0.001526
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.549653 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.030001, current 0.027565, dIdV 0.001187
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.647016 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.050001, current 0.037110, dIdV 0.000719
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.485044 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.070000, current 0.041005, dIdV 0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.050360 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.080002, current 0.042750, dIdV 0.000290
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.305806 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.080002, current 0.045100, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.219831 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.099998, current 0.046245, dIdV 0.000049
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.068703 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.139999, current 0.046540, dIdV 0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.016081 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.150002, current 0.047340, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.270344 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.159996, current 0.048735, dIdV 0.000128
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.250882 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.169998, current 0.048480, dIdV -0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.391265 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.169998, current 0.048380, dIdV 0.000160
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.380124 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.190002, current 0.049725, dIdV 0.000109
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.273876 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.199997, current 0.050120, dIdV -0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.080926 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.199997, current 0.049220, dIdV -0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.442503 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.209991, current 0.048465, dIdV -0.000001
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.003196 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.220001, current 0.048510, dIdV 0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.034059 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.250000, current 0.049605, dIdV 0.000208
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.733974 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.270004, current 0.051850, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.859285 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.270004, current 0.053050, dIdV 0.000000
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.000000 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.289993, current 0.052845, dIdV -0.000041
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.158957 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.300003, current 0.053840, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.959733 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.300003, current 0.055840, dIdV 0.000160
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.645559 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.309998, current 0.058840, dIdV 0.000439
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.756114 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.350006, current 0.062435, dIdV 0.000277
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.089844 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.360001, current 0.064830, dIdV 0.000201
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.790947 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.359985, current 0.065125, dIdV -0.000140
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.572233 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.420013, current 0.064970, dIdV 0.000109
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.462610 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.429993, current 0.066370, dIdV 0.000171
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.735513 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.279999, current 0.067170, dIdV -0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.045041 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.170013, current 0.067570, dIdV 0.000090
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.405661 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.169983, current 0.068870, dIdV 0.000170
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.779531 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.170013, current 0.070315, dIdV 0.000119
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.549214 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.179993, current 0.071210, dIdV 0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.282415 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.169983, current 0.071710, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.192922 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.170013, current 0.072605, dIdV 0.000139
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.678605 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.199982, current 0.074050, dIdV 0.000149
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.736823 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.209991, current 0.074250, dIdV -0.000110
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.556981 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.209991, current 0.074245, dIdV 0.000109
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.564403 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.220001, current 0.075290, dIdV 0.000100
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.524930 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.230011, current 0.075590, dIdV -0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.214008 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.239990, current 0.075085, dIdV -0.000061
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.337346 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.239990, current 0.075330, dIdV 0.000110
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.620953 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.229980, current 0.076030, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.172078 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.239990, current 0.075975, dIdV -0.000041
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.239317 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.250000, current 0.076870, dIdV 0.000220
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.305525 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.229980, current 0.077770, dIdV -0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.239765 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.220001, current 0.077570, dIdV 0.000000
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.000000 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.239990, current 0.077915, dIdV 0.000069
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.428007 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.250000, current 0.078610, dIdV 0.000070
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.441890 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.250000, current 0.079610, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.823407 and VBD limit 5.552500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.260010, current 0.080705, dIdV 0.000089
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.568219 and VBD limit 5.652600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.260010, current 0.080600, dIdV -0.000110
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.716856 and VBD limit 5.752600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.280029, current 0.081050, dIdV 0.000199
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.315601 and VBD limit 5.852800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.299988, current 0.081545, dIdV -0.000101
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.675398 and VBD limit 5.953000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.289978, current 0.081190, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.205593 and VBD limit 6.052900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.299988, current 0.081540, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.276207 and VBD limit 6.153000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.340027, current 0.081485, dIdV -0.000051
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.358660 and VBD limit 6.253400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.349976, current 0.082430, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.707698 and VBD limit 6.353500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.330017, current 0.084280, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.920123 and VBD limit 6.453300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.340027, current 0.084525, dIdV -0.000081
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.577784 and VBD limit 6.553400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.359985, current 0.084220, dIdV 0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.146132 and VBD limit 6.653600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.369995, current 0.084520, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.295372 and VBD limit 6.753700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.380005, current 0.085515, dIdV 0.000159
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.181377 and VBD limit 6.853800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.369995, current 0.086610, dIdV 0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.447983 and VBD limit 6.953700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.369995, current 0.087110, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.300338 and VBD limit 7.053700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.380005, current 0.086755, dIdV -0.000111
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.851331 and VBD limit 7.153800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.380005, current 0.086100, dIdV -0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.156883 and VBD limit 7.253800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.400024, current 0.087400, dIdV 0.000279
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.187041 and VBD limit 7.354000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.419983, current 0.088595, dIdV -0.000041
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.321827 and VBD limit 7.454200
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.419983
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.086115 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.015972
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//VPA37909-W00893/1//VPA37909-00893_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2025-10-29T20:20:11.516+00:00...
SensorIVSvc::getDate                       INFO                Year 2025 
SensorIVSvc::getDate                       INFO                Month 10  
SensorIVSvc::getDate                       INFO                Day 29    
SensorIVSvc::getDate                       INFO                Hour 20   
SensorIVSvc::getDate                       INFO                Minute 20 
SensorIVSvc::getDate                       INFO                Second 11 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Oct
SensorIVSvc::getDate                       INFO                FINALLY obtained 29 Oct 2025
IService::log                              INFO                Logging status 0111 for component VPA37909-W00893
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37909-W00893/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 VPA37909-00893_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37909-W00893.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37909-W00892-1.config
IService::next                             INFO                Scheduling Data_VPA37909-W00892-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37909-W00892/1/
Metadata	Value
Component type	ATLAS18LS
Operator	LM
Date	2025-10-29T20:20:11.516+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.2
Humidity	9.2
Current per area @500V	0.886
Breakdown voltage	690.420
Current stability (RMS@700V)	0.016
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