Results for VPA37902-W01142

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Basic Information for VPA37902-W01142

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA37902-W01142
Serial Number	20USBSL0001142
Batch	VPA37902
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA37902-W01142
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-01-16T22:21:11.453Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
ATLAS18 Shape Metrology V1		2021-09-02T23:19:59.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-09-02T00:00:00.000Z
Manufacturing Data ATLAS18		2021-09-02T00:00:00.000Z
ATLAS18 Approval V1		2022-03-03T09:18:23.509Z
ATLAS18 IV Test V1		2026-01-15T19:20:27.247Z
Bare IV for VPA37902-W01142

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.060000 and current 0.114870 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.080000 and current 0.114870 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.100000 and current 0.113270 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.100000 and current 0.113270 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.340000, current 0.033160, dIdV 0.001584
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.255138 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.300000, current 0.044045, dIdV 0.000601
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.208911 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.280001, current 0.047185, dIdV 0.000029
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.015537 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.270000, current 0.049870, dIdV 0.000509
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.359997 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.259998, current 0.054055, dIdV 0.000329
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.275470 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.250000, current 0.057040, dIdV 0.000269
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.260110 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.239998, current 0.059575, dIdV 0.000239
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.261727 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.239998, current 0.062460, dIdV 0.000338
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.407158 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.250000, current 0.064940, dIdV 0.000158
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.207001 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.250000, current 0.066375, dIdV 0.000129
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.185490 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.239998, current 0.067760, dIdV 0.000148
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.229863 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.250000, current 0.069440, dIdV 0.000188
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.311402 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.279999, current 0.070670, dIdV 0.000058
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.102410 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.300003, current 0.070255, dIdV -0.000141
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.271544 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.309998, current 0.070890, dIdV 0.000267
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.548249 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.330002, current 0.071820, dIdV -0.000082
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.176993 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.369995, current 0.073000, dIdV 0.000316
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.716082 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.379990, current 0.074685, dIdV 0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.044796 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.369995, current 0.076020, dIdV 0.000248
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.603525 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.369995, current 0.078205, dIdV 0.000189
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.473102 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.380005, current 0.079040, dIdV -0.000022
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.056938 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.399994, current 0.079770, dIdV 0.000168
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.453644 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.389999, current 0.082155, dIdV 0.000310
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.849432 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.380005, current 0.084940, dIdV 0.000248
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.687241 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.369995, current 0.086275, dIdV 0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.054145 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.360001, current 0.087010, dIdV 0.000128
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.375659 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.359985, current 0.088095, dIdV 0.000089
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.268086 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.359985, current 0.089230, dIdV 0.000138
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.425862 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.359985, current 0.090360, dIdV 0.000088
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.277907 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.359985, current 0.089895, dIdV -0.000181
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.594696 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.190002, current 0.089245, dIdV 0.000053
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.180543 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.019989, current 0.090845, dIdV 0.000269
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.932802 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.019989, current 0.092580, dIdV 0.000078
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.273834 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.019989, current 0.092160, dIdV -0.000162
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.588902 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.010010, current 0.091845, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.372633 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.000000, current 0.091580, dIdV -0.000152
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.589212 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.019989, current 0.091460, dIdV 0.000127
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.508817 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.029999, current 0.092745, dIdV 0.000129
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.522679 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.019989, current 0.092330, dIdV -0.000212
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.884049 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.019989, current 0.092265, dIdV 0.000199
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.851991 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.019989, current 0.094800, dIdV 0.000308
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.315888 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.040009, current 0.096680, dIdV 0.000068
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.290756 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.070007, current 0.096610, dIdV -0.000082
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.360068 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.079987, current 0.096345, dIdV 0.000029
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.130960 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.089996, current 0.096680, dIdV 0.000038
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.174593 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.080017, current 0.097665, dIdV 0.000160
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.743852 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.070007, current 0.099650, dIdV 0.000238
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.108537 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.089996, current 0.099980, dIdV -0.000172
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.815687 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.100006, current 0.099515, dIdV 0.000079
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.385097 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.110016, current 0.100050, dIdV 0.000028
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.138285 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.119995, current 0.100780, dIdV 0.000118
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.591428 and VBD limit 5.551200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.109985, current 0.101565, dIdV 0.000039
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.198194 and VBD limit 5.651100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.089966, current 0.102800, dIdV 0.000208
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.064568 and VBD limit 5.750900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.090027, current 0.103785, dIdV -0.000011
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.056600 and VBD limit 5.850900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.080017, current 0.104420, dIdV 0.000139
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.723263 and VBD limit 5.950800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.049988, current 0.105755, dIdV 0.000129
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.678407 and VBD limit 6.050500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.020020, current 0.105695, dIdV -0.000142
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.756779 and VBD limit 6.150200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.000000, current 0.105930, dIdV 0.000188
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.020485 and VBD limit 6.250000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 584.989990, current 0.106965, dIdV 0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.104119 and VBD limit 6.349900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 594.969971, current 0.106650, dIdV -0.000082
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.458371 and VBD limit 6.449700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 604.970032, current 0.107385, dIdV 0.000229
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.287532 and VBD limit 6.549700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 614.979980, current 0.108820, dIdV 0.000058
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.327778 and VBD limit 6.649800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 624.989990, current 0.110800, dIdV 0.000337
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.902752 and VBD limit 6.749900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.000000, current 0.112935, dIdV 0.000089
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.500421 and VBD limit 6.850000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.000000, current 0.113320, dIdV -0.000012
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.068302 and VBD limit 6.950000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.010010, current 0.113050, dIdV -0.000042
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.242862 and VBD limit 7.050100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.020020, current 0.112935, dIdV 0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.111882 and VBD limit 7.150200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.030029, current 0.112420, dIdV -0.000122
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.731091 and VBD limit 7.250300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.059998, current 0.113200, dIdV 0.000277
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.675688 and VBD limit 7.350600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.070007, current 0.114730, dIdV 0.000028
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.169973 and VBD limit 7.450700
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.080017
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.114070 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.007013
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//VPA37902-W01142/1//VPA37902-01142_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-01-15T19:20:27.247+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 1   
SensorIVSvc::getDate                       INFO                Day 15    
SensorIVSvc::getDate                       INFO                Hour 19   
SensorIVSvc::getDate                       INFO                Minute 20 
SensorIVSvc::getDate                       INFO                Second 27 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Jan
SensorIVSvc::getDate                       INFO                FINALLY obtained 15 Jan 2026
IService::log                              INFO                Logging status 0111 for component VPA37902-W01142
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37902-W01142/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 VPA37902-01142_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37902-W01142.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37902-W01141-1.config
IService::next                             INFO                Scheduling Data_VPA37902-W01141-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37902-W01141/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-01-15T19:20:27.247+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.2
Humidity	4.5
Current per area @500V	1.125
Breakdown voltage	690.080
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