Results for VPA38887-W02066

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Basic Information for VPA38887-W02066

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38887-W02066
Serial Number	20USBSL0002066
Batch	VPA38887
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38887-W02066
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-02-06T22:17:30.315Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2021-12-22T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-12-22T00:00:00.000Z
ATLAS18 Shape Metrology V1		2021-12-17T11:35:29.000Z
ATLAS18 Approval V1		2022-08-01T06:05:06.075Z
ATLAS18 IV Test V1		2026-01-29T17:37:32.984Z
Bare IV for VPA38887-W02066

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.460000 and current 0.110090 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.480000 and current 0.104890 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.480000 and current 0.104890 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.480000 and current 0.104190 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.060000, current 0.016450, dIdV 0.001929
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.593492 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.030001, current 0.029515, dIdV 0.000698
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.355243 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.050001, current 0.036760, dIdV 0.000749
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.510065 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.060001, current 0.042810, dIdV 0.000460
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.376725 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.070000, current 0.046855, dIdV 0.000348
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.335034 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.090000, current 0.049200, dIdV 0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.134098 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.110001, current 0.049795, dIdV -0.000001
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.001305 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.130005, current 0.049540, dIdV -0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.075676 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.150002, current 0.049940, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.221214 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.169998, current 0.051385, dIdV 0.000159
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.293896 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.169998, current 0.052930, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.298642 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.180000, current 0.053380, dIdV -0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.128948 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.220001, current 0.053625, dIdV 0.000109
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.253512 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.240005, current 0.054420, dIdV 0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.124256 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.229996, current 0.054370, dIdV -0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.160590 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.229996, current 0.054865, dIdV 0.000159
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.448962 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.240005, current 0.057160, dIdV 0.000300
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.867250 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.279999, current 0.059105, dIdV 0.000088
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.261841 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.290009, current 0.059350, dIdV -0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.125633 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.270004, current 0.060350, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.775000 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.300003, current 0.062445, dIdV 0.000178
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.586152 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.320007, current 0.064740, dIdV 0.000280
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.931257 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.320007, current 0.067540, dIdV 0.000280
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.934107 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.330002, current 0.069935, dIdV 0.000199
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.668295 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.349991, current 0.071680, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.512403 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.389999, current 0.073380, dIdV 0.000189
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.657327 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.399994, current 0.074975, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.458474 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.399994, current 0.076070, dIdV 0.000090
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.324533 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.429993, current 0.077120, dIdV 0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.443247 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.299988, current 0.077120, dIdV -0.000123
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.472728 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.170013, current 0.076670, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.119171 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.190002, current 0.077070, dIdV 0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.204075 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.190002, current 0.078565, dIdV 0.000249
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.032706 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.179993, current 0.080210, dIdV 0.000080
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.334302 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.179993, current 0.080110, dIdV -0.000100
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.430883 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.190002, current 0.078205, dIdV -0.000280
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.273693 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.209991, current 0.079400, dIdV 0.000519
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.387029 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.209991, current 0.081800, dIdV -0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.183844 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.209991, current 0.082945, dIdV 0.000268
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.246786 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.230011, current 0.084040, dIdV -0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.234675 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.239990, current 0.084090, dIdV 0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.289147 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.239990, current 0.085885, dIdV 0.000299
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.445616 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.250000, current 0.087580, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.193835 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.250000, current 0.086930, dIdV -0.000170
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.852879 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.269989, current 0.086375, dIdV 0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.302336 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.269989, current 0.087570, dIdV 0.000181
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.941456 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.239990, current 0.087770, dIdV -0.000140
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.742094 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.250000, current 0.087720, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.702909 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.270020, current 0.089265, dIdV 0.000179
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.971153 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.279999, current 0.090910, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.817204 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.279999, current 0.091710, dIdV 0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.055095 and VBD limit 5.552800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.280029, current 0.093305, dIdV 0.000309
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.706463 and VBD limit 5.652800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.280029, current 0.095050, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.221054 and VBD limit 5.752800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.290039, current 0.095050, dIdV -0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.224817 and VBD limit 5.852900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.299988, current 0.095545, dIdV 0.000139
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.793309 and VBD limit 5.953000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.299988, current 0.095190, dIdV -0.000210
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.225055 and VBD limit 6.053000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.309998, current 0.096040, dIdV 0.000379
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.232289 and VBD limit 6.153100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.340027, current 0.097335, dIdV -0.000121
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.712373 and VBD limit 6.253400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.349976, current 0.097380, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.782994 and VBD limit 6.353500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.350037, current 0.099130, dIdV 0.000220
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.318628 and VBD limit 6.453500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.390015, current 0.100225, dIdV -0.000001
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.006004 and VBD limit 6.553900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.399963, current 0.099770, dIdV -0.000090
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.557366 and VBD limit 6.654000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.390015, current 0.099915, dIdV 0.000119
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.743361 and VBD limit 6.753900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.400024, current 0.100560, dIdV 0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.063186 and VBD limit 6.854000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.400024, current 0.102060, dIdV 0.000290
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.833882 and VBD limit 6.954000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.410034, current 0.103860, dIdV 0.000070
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.440854 and VBD limit 7.054100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.429993, current 0.104555, dIdV 0.000069
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.438267 and VBD limit 7.154300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.450012, current 0.106100, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.524830 and VBD limit 7.254500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.460022, current 0.107645, dIdV 0.000069
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.439377 and VBD limit 7.354600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.460022, current 0.109040, dIdV 0.000210
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.339386 and VBD limit 7.454600
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.460022
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.106015 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.022355
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//VPA38887-W02066/1//VPA38887-02066_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-01-29T17:37:32.984+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 1   
SensorIVSvc::getDate                       INFO                Day 29    
SensorIVSvc::getDate                       INFO                Hour 17   
SensorIVSvc::getDate                       INFO                Minute 37 
SensorIVSvc::getDate                       INFO                Second 32 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Jan
SensorIVSvc::getDate                       INFO                FINALLY obtained 29 Jan 2026
IService::log                              INFO                Logging status 0111 for component VPA38887-W02066
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38887-W02066/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 VPA38887-02066_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38887-W02066.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38887-W02065-1.config
IService::next                             INFO                Scheduling Data_VPA38887-W02065-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38887-W02065/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-01-29T17:37:32.984+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	20.0
Humidity	5.1
Current per area @500V	0.958
Breakdown voltage	690.460
Current stability (RMS@700V)	0.022
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