Results for VPA38186-W01299

The information on this page was generated on Tue Feb 10 15:10:08 2026 (probably UTC).
You may click the button below to manually regenerate the content.
Basic Information for VPA38186-W01299

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA38186-W01299
Serial Number	20USBSL0001299
Batch	VPA38186
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA38186-W01299
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2025-09-08T22:23:47.382Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2021-09-08T00:00:00.000Z
ATLAS18 Shape Metrology V1		2021-09-17T09:12:12.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-09-08T00:00:00.000Z
ATLAS18 Approval V1		2022-03-03T09:21:46.698Z
ATLAS18 IV Test V1		2025-09-03T20:54:08.443Z
Bare IV for VPA38186-W01299

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.480000 and current 0.101790 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.500000 and current 0.099090 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.500000 and current 0.097990 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.500000 and current 0.097990 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.070000, current 0.015500, dIdV 0.002117
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.692366 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.050000, current 0.029615, dIdV 0.000718
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.364658 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.059999, current 0.035810, dIdV 0.000520
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.363898 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.070000, current 0.041505, dIdV 0.000618
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.521985 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.100002, current 0.045950, dIdV 0.000269
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.263950 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.119999, current 0.049250, dIdV 0.000390
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.436483 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.139999, current 0.052595, dIdV 0.000278
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.344171 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.160004, current 0.055240, dIdV 0.000250
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.340152 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.160004, current 0.056290, dIdV -0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.060515 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.169998, current 0.056785, dIdV 0.000139
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.232495 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.169998, current 0.057280, dIdV -0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.073590 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.180000, current 0.058230, dIdV 0.000229
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.453132 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.209999, current 0.058275, dIdV -0.000221
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.473894 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.220001, current 0.058370, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.555984 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.210007, current 0.059020, dIdV -0.000110
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.271181 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.220001, current 0.060065, dIdV 0.000318
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.821076 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.250000, current 0.061360, dIdV -0.000060
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.161265 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.270004, current 0.062105, dIdV 0.000209
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.588653 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.279999, current 0.063100, dIdV -0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.029363 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.289993, current 0.063650, dIdV 0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.367447 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.309998, current 0.064345, dIdV 0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.060504 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.320007, current 0.066940, dIdV 0.000500
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.608306 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.320007, current 0.069590, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.097135 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.350006, current 0.071435, dIdV 0.000337
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.110209 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.380005, current 0.072530, dIdV -0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.405978 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.380005, current 0.073130, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.838113 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.390015, current 0.075925, dIdV 0.000318
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.112814 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.419983, current 0.077120, dIdV -0.000080
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.284567 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.440002, current 0.076520, dIdV -0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.149211 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.309998, current 0.077670, dIdV 0.000277
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.053973 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.179993, current 0.078770, dIdV -0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.193716 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.179993, current 0.078770, dIdV 0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.200063 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.190002, current 0.079865, dIdV 0.000169
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.686752 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.200012, current 0.080760, dIdV 0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.041506 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.190002, current 0.080960, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.128168 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.190002, current 0.081605, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.430043 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.209991, current 0.082600, dIdV 0.000100
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.441260 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.220001, current 0.082700, dIdV -0.000080
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.362970 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.230011, current 0.082795, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.459709 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.239990, current 0.083840, dIdV 0.000110
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.518564 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.239990, current 0.083840, dIdV -0.000110
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.531684 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.239990, current 0.084135, dIdV 0.000169
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.834083 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.250000, current 0.085580, dIdV 0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.595094 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.260010, current 0.086330, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.151254 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.279999, current 0.086375, dIdV -0.000021
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.107828 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.279999, current 0.087020, dIdV 0.000151
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.787937 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.250000, current 0.087920, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.159070 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.250000, current 0.088320, dIdV 0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.268513 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.279999, current 0.088915, dIdV 0.000069
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.375088 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.299988, current 0.090260, dIdV 0.000200
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.097496 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.290009, current 0.090610, dIdV -0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.726403 and VBD limit 5.552900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.289978, current 0.091155, dIdV 0.000239
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.348346 and VBD limit 5.652900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.299988, current 0.093200, dIdV 0.000170
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.958165 and VBD limit 5.753000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.309998, current 0.093550, dIdV -0.000100
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.571076 and VBD limit 5.853100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.330017, current 0.093245, dIdV 0.000039
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.227631 and VBD limit 5.953300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.340027, current 0.093590, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.178013 and VBD limit 6.053400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.350037, current 0.094185, dIdV 0.000089
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.533160 and VBD limit 6.153500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.359985, current 0.093930, dIdV -0.000140
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.857558 and VBD limit 6.253600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.359985, current 0.092880, dIdV -0.000070
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.441163 and VBD limit 6.353600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.369995, current 0.093675, dIdV 0.000229
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.452550 and VBD limit 6.453700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.390015, current 0.095270, dIdV 0.000090
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.570760 and VBD limit 6.553900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.390015, current 0.096820, dIdV 0.000220
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.401127 and VBD limit 6.653900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.400024, current 0.096665, dIdV -0.000250
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.617442 and VBD limit 6.754000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.419983, current 0.095510, dIdV 0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.133058 and VBD limit 6.854200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.419983, current 0.096110, dIdV 0.000100
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.671543 and VBD limit 6.954200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.419983, current 0.097260, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.876050 and VBD limit 7.054200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.459961, current 0.098555, dIdV 0.000128
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.864117 and VBD limit 7.154600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.479980, current 0.099750, dIdV 0.000110
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.747882 and VBD limit 7.254800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.460022, current 0.100795, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.673253 and VBD limit 7.354600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.470032, current 0.101540, dIdV 0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.341778 and VBD limit 7.454700
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.460022
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.099215 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.015653
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//VPA38186-W01299/1//VPA38186-01299_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2025-09-03T20:54:08.443+00:00...
SensorIVSvc::getDate                       INFO                Year 2025 
SensorIVSvc::getDate                       INFO                Month 9   
SensorIVSvc::getDate                       INFO                Day 3     
SensorIVSvc::getDate                       INFO                Hour 20   
SensorIVSvc::getDate                       INFO                Minute 54 
SensorIVSvc::getDate                       INFO                Second 8  
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Sep
SensorIVSvc::getDate                       INFO                FINALLY obtained 03 Sep 2025
IService::log                              INFO                Logging status 0111 for component VPA38186-W01299
IService::install                          INFO                Installing output directory to /home/data/modules/VPA38186-W01299/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 VPA38186-01299_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA38186-W01299.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA38186-W01294-1.config
IService::next                             INFO                Scheduling Data_VPA38186-W01294-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA38186-W01294/1/
Metadata	Value
Component type	ATLAS18LS
Operator	LM
Date	2025-09-03T20:54:08.443+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.6
Humidity	9.9
Current per area @500V	0.988
Breakdown voltage	690.460
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