Results for VPA37902-W01138

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Basic Information for VPA37902-W01138

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA37902-W01138
Serial Number	20USBSL0001138
Batch	VPA37902
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA37902-W01138
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-01-16T22:10:09.753Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2021-09-02T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-09-02T00:00:00.000Z
ATLAS18 Shape Metrology V1		2021-09-02T22:18:09.000Z
ATLAS18 Approval V1		2022-03-03T09:18:23.509Z
ATLAS18 IV Test V1		2026-01-15T17:53:08.438Z
Bare IV for VPA37902-W01138

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.040000 and current 0.117580 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.060000 and current 0.115670 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.080000 and current 0.115570 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.080000 and current 0.114970 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.360000, current 0.027460, dIdV 0.001163
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.226941 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.320000, current 0.034245, dIdV 0.000200
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.089383 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.289999, current 0.037635, dIdV 0.000480
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.322524 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.279999, current 0.041970, dIdV 0.000388
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.326153 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.279999, current 0.045600, dIdV 0.000338
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.335628 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.270000, current 0.049285, dIdV 0.000400
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.448350 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.250000, current 0.053425, dIdV 0.000430
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.525004 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.250000, current 0.057460, dIdV 0.000377
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.494043 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.260002, current 0.061590, dIdV 0.000448
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.620173 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.260002, current 0.064925, dIdV 0.000219
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.321324 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.260002, current 0.067410, dIdV 0.000278
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.434094 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.279999, current 0.068190, dIdV -0.000122
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.205428 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.300003, current 0.068320, dIdV 0.000148
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.271434 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.320007, current 0.069650, dIdV 0.000118
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.228344 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.330002, current 0.070885, dIdV 0.000129
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.265009 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.339996, current 0.071620, dIdV 0.000018
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.038886 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.380005, current 0.072700, dIdV 0.000197
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.448621 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.379990, current 0.074935, dIdV 0.000250
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.585107 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.369995, current 0.076670, dIdV 0.000098
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.236468 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.369995, current 0.077455, dIdV 0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.149118 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.380005, current 0.078040, dIdV 0.000058
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.152032 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.399994, current 0.079820, dIdV 0.000298
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.804174 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.399994, current 0.082655, dIdV 0.000269
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.733562 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.389999, current 0.083890, dIdV -0.000022
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.061854 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.360001, current 0.085025, dIdV 0.000250
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.721435 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.349991, current 0.086610, dIdV 0.000068
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.200082 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.359985, current 0.086395, dIdV -0.000111
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.340934 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.350006, current 0.086530, dIdV 0.000138
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.440014 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.350006, current 0.087810, dIdV 0.000118
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.382691 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.369995, current 0.087895, dIdV -0.000101
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.338732 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.190002, current 0.087845, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.328639 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.010010, current 0.088695, dIdV 0.000079
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.280017 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.010010, current 0.089980, dIdV 0.000178
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.644229 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.010010, current 0.091060, dIdV 0.000038
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.139523 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.010010, current 0.092495, dIdV 0.000249
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.930641 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.989990, current 0.092635, dIdV -0.000221
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.848599 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.000000, current 0.092820, dIdV 0.000257
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.010502 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.010010, current 0.093750, dIdV -0.000072
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.288585 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.000000, current 0.093085, dIdV -0.000061
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.252296 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.010010, current 0.093820, dIdV 0.000208
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.873994 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.029999, current 0.095150, dIdV 0.000058
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.246399 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.040009, current 0.095780, dIdV 0.000068
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.294662 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.050018, current 0.096865, dIdV 0.000149
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.652517 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.059998, current 0.098550, dIdV 0.000188
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.829947 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.070007, current 0.098230, dIdV -0.000251
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.139507 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.070007, current 0.097765, dIdV 0.000159
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.741586 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.070007, current 0.098850, dIdV 0.000058
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.272334 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.089996, current 0.099280, dIdV 0.000028
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.133722 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.100006, current 0.099615, dIdV 0.000039
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.189920 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.089996, current 0.099750, dIdV -0.000012
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.059679 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.079987, current 0.101235, dIdV 0.000309
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.541658 and VBD limit 5.550800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.080017, current 0.103220, dIdV 0.000088
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.439130 and VBD limit 5.650800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.080017, current 0.104400, dIdV 0.000148
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.744366 and VBD limit 5.750800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.070007, current 0.104135, dIdV -0.000201
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.034855 and VBD limit 5.850700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.049988, current 0.103425, dIdV 0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.311553 and VBD limit 5.950500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.029968, current 0.104810, dIdV 0.000218
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.156750 and VBD limit 6.050300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.010010, current 0.106745, dIdV 0.000169
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.896323 and VBD limit 6.150100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 574.989990, current 0.108130, dIdV 0.000108
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.575450 and VBD limit 6.249900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 584.979980, current 0.108065, dIdV -0.000121
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.655000 and VBD limit 6.349800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 594.969971, current 0.108400, dIdV 0.000188
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.033935 and VBD limit 6.449700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 604.960022, current 0.108935, dIdV -0.000081
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.449826 and VBD limit 6.549600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 614.960022, current 0.109620, dIdV 0.000218
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.222964 and VBD limit 6.649600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 624.970032, current 0.111400, dIdV 0.000138
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.772655 and VBD limit 6.749700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 634.979980, current 0.112985, dIdV 0.000179
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.005987 and VBD limit 6.849800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 644.979980, current 0.114220, dIdV 0.000068
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.383984 and VBD limit 6.949800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 654.989990, current 0.114500, dIdV -0.000012
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.068508 and VBD limit 7.049900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 664.989990, current 0.115235, dIdV 0.000159
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.919385 and VBD limit 7.149900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 674.989990, current 0.116770, dIdV 0.000148
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.853808 and VBD limit 7.249900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.030029, current 0.118100, dIdV 0.000117
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.680368 and VBD limit 7.350300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.049988, current 0.118135, dIdV -0.000111
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.654380 and VBD limit 7.450500
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.059998
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.115948 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.008450
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-W01138/1//VPA37902-01138_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-01-15T17:53:08.438+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 1   
SensorIVSvc::getDate                       INFO                Day 15    
SensorIVSvc::getDate                       INFO                Hour 17   
SensorIVSvc::getDate                       INFO                Minute 53 
SensorIVSvc::getDate                       INFO                Second 8  
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-W01138
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37902-W01138/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 VPA37902-01138_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37902-W01138.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37902-W01137-1.config
IService::next                             INFO                Scheduling Data_VPA37902-W01137-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37902-W01137/1/
Metadata	Value
Component type
Operator	AS
Date	2026-01-15T17:53:08.438+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.2
Humidity	5.1
Current per area @500V	1.119
Breakdown voltage	690.060
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