Results for VPA38890-W02221

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Basic Information for VPA38890-W02221

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38890-W02221
Serial Number	20USBSL0002221
Batch	VPA38890
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38890-W02221
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-03-04T22:32:06.627Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-01-14T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-01-14T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-01-11T21:14:03.000Z
ATLAS18 IV Test V1		2026-02-24T23:44:56.631Z
ATLAS18 Current Stability V1		2022-02-28T15:22:37.000Z
ATLAS18 Approval V1		2022-08-01T06:11:08.714Z
ATLAS18 Visual Inspection V2		2022-02-23T12:00:00.000Z
Bare IV for VPA38890-W02221

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.420000 and current 0.107120 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.420000 and current 0.103920 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.420000 and current 0.102520 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.440000 and current 0.101610 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.000000, current 0.016105, dIdV 0.000381
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.118286 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.000000, current 0.022415, dIdV 0.000881
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.589561 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.010000, current 0.030575, dIdV 0.000750
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.613083 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.029999, current 0.036390, dIdV 0.000411
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.395811 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.040001, current 0.039355, dIdV 0.000181
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.207146 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.080002, current 0.041310, dIdV 0.000208
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.277778 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.089996, current 0.044320, dIdV 0.000394
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.579181 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.070000, current 0.047985, dIdV 0.000340
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.532412 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.090004, current 0.049095, dIdV -0.000119
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.205836 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.089996, current 0.049860, dIdV 0.000273
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.519782 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.090004, current 0.051825, dIdV 0.000121
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.244872 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.120003, current 0.051935, dIdV -0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.218571 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.120003, current 0.052145, dIdV 0.000142
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.339683 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.110001, current 0.054155, dIdV 0.000260
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.649863 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.110001, current 0.055515, dIdV 0.000011
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.028810 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.110001, current 0.056025, dIdV 0.000091
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.251438 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.119995, current 0.057340, dIdV 0.000172
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.495302 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.139999, current 0.057255, dIdV -0.000188
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.575838 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.169998, current 0.058065, dIdV 0.000350
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.117109 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.190002, current 0.060625, dIdV 0.000161
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.517326 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.199997, current 0.063085, dIdV 0.000331
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.076662 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.199997, current 0.067145, dIdV 0.000481
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.541607 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.220001, current 0.071255, dIdV 0.000340
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.073525 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.250000, current 0.073565, dIdV 0.000121
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.386168 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.250000, current 0.075330, dIdV 0.000232
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.756830 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.250000, current 0.075845, dIdV -0.000129
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.433272 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.279999, current 0.076305, dIdV 0.000220
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.765262 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.290009, current 0.077715, dIdV 0.000061
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.216513 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.290009, current 0.079725, dIdV 0.000340
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.217808 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.309998, current 0.080535, dIdV -0.000179
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.655057 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.330017, current 0.080945, dIdV 0.000260
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.982545 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.369995, current 0.081855, dIdV -0.000079
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.302555 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.399994, current 0.080865, dIdV -0.000119
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.478855 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.230011, current 0.081535, dIdV 0.000262
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.076818 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.059998, current 0.081610, dIdV -0.000238
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.006302 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.059998, current 0.080875, dIdV 0.000091
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.399511 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.059998, current 0.082735, dIdV 0.000281
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.239885 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.070007, current 0.084845, dIdV 0.000141
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.622067 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.079987, current 0.086605, dIdV 0.000211
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.938189 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.089996, current 0.087065, dIdV -0.000119
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.538929 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.100006, current 0.086830, dIdV 0.000072
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.335912 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.119995, current 0.087695, dIdV 0.000101
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.476197 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.110016, current 0.089305, dIdV 0.000222
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.058355 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.109985, current 0.090315, dIdV -0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.090990 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.110016, current 0.090580, dIdV 0.000072
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.355944 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.100006, current 0.091390, dIdV 0.000090
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.446393 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.139984, current 0.091595, dIdV -0.000049
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.247842 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.149994, current 0.091210, dIdV -0.000028
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.146156 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.160004, current 0.091675, dIdV 0.000121
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.637802 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.190002, current 0.092335, dIdV 0.000011
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.058875 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.200012, current 0.093445, dIdV 0.000211
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.140748 and VBD limit 5.552000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.200012, current 0.094955, dIdV 0.000091
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.493741 and VBD limit 5.652000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.229980, current 0.095615, dIdV 0.000041
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.223877 and VBD limit 5.752300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.239990, current 0.096330, dIdV 0.000102
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.569020 and VBD limit 5.852400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.229980, current 0.095895, dIdV -0.000189
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.072452 and VBD limit 5.952300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.239990, current 0.095705, dIdV 0.000151
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.876038 and VBD limit 6.052400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.250000, current 0.096815, dIdV 0.000071
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.413703 and VBD limit 6.152500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.260010, current 0.098675, dIdV 0.000301
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.754784 and VBD limit 6.252600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.270020, current 0.100085, dIdV -0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.110885 and VBD limit 6.352700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.270020, current 0.100895, dIdV 0.000181
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.070021 and VBD limit 6.452700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.280029, current 0.102405, dIdV 0.000121
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.712339 and VBD limit 6.552800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.330017, current 0.103315, dIdV 0.000061
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.361141 and VBD limit 6.653300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.349976, current 0.103330, dIdV -0.000058
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.351718 and VBD limit 6.753500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.359985, current 0.102595, dIdV -0.000089
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.548972 and VBD limit 6.853600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.369995, current 0.103655, dIdV 0.000302
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.877822 and VBD limit 6.953700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.369995, current 0.104715, dIdV -0.000089
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.555904 and VBD limit 7.053700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.380005, current 0.104875, dIdV 0.000121
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.767685 and VBD limit 7.153800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.390015, current 0.105635, dIdV 0.000031
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.197807 and VBD limit 7.253900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.419983, current 0.105545, dIdV -0.000049
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.316943 and VBD limit 7.354200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.429993, current 0.106210, dIdV 0.000182
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.194067 and VBD limit 7.454300
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.440002
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.103793 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.020136
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//VPA38890-W02221/1//VPA38890-02221_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-02-24T23:44:56.631+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 2   
SensorIVSvc::getDate                       INFO                Day 24    
SensorIVSvc::getDate                       INFO                Hour 23   
SensorIVSvc::getDate                       INFO                Minute 44 
SensorIVSvc::getDate                       INFO                Second 56 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Feb
SensorIVSvc::getDate                       INFO                FINALLY obtained 24 Feb 2026
IService::log                              INFO                Logging status 0111 for component VPA38890-W02221
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38890-W02221/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 VPA38890-02221_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38890-W02221.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38890-W02220-1.config
IService::next                             INFO                Scheduling Data_VPA38890-W02220-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38890-W02220/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AD
Date	2026-02-24T23:44:56.631+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.0
Humidity	2.5
Current per area @500V	1.056
Breakdown voltage	690.440
Current stability (RMS@700V)	0.020
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