Results for VPX32420-W237

The information on this page was generated on Fri Apr 3 12:18:21 2026 (probably UTC).
You may click the button below to manually regenerate the content.
Basic Information for VPX32420-W237

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPX32420-W237
Serial Number	20USBSL0000237
Batch	VPX32420
Assembled	True
Completed	True
Current Location	Brookhaven National Laboratory
Manufacture ID	VPX32420-W237
User	Koji Nakamura
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2023-06-12T22:30:44.319Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2020-03-09T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2020-03-09T00:00:00.000Z
ATLAS18 Shape Metrology V1		2020-03-05T09:46:19.000Z
ATLAS18 Visual Inspection V2		2020-12-15T12:00:00.000Z
ATLAS18 Current Stability V1		2020-12-16T21:54:59.000Z
ATLAS18 IV Test V1		2023-03-23T19:25:31.778Z
ATLAS18 Approval V1		2021-11-01T01:00:49.075Z
Bare IV for VPX32420-W237

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.078120 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.260000 and current 0.078820 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.280000 and current 0.079620 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.280000 and current 0.079120 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 4.980000, current 0.013040, dIdV 0.002616
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.999233 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.950000, current 0.029495, dIdV 0.000686
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.347899 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.940001, current 0.037100, dIdV 0.000836
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.561990 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 34.950001, current 0.043210, dIdV 0.000385
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.311589 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 44.970001, current 0.046565, dIdV 0.000284
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.274688 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 54.989998, current 0.048970, dIdV 0.000196
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.219655 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 64.980003, current 0.050075, dIdV 0.000025
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.032572 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 74.979996, current 0.051330, dIdV 0.000225
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.328813 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.010002, current 0.054485, dIdV 0.000404
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.630638 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.019997, current 0.056140, dIdV -0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.125249 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.019997, current 0.056300, dIdV 0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.197729 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.029999, current 0.056105, dIdV -0.000145
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.296695 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.059998, current 0.056155, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.343817 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.070007, current 0.057060, dIdV 0.000026
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.061669 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.069992, current 0.056220, dIdV -0.000194
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.499598 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.089996, current 0.056225, dIdV 0.000195
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.536811 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.100006, current 0.056880, dIdV -0.000064
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.185767 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.100006, current 0.057835, dIdV 0.000255
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.772033 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.110001, current 0.058740, dIdV -0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.232734 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.130005, current 0.058595, dIdV 0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.149558 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.139999, current 0.059000, dIdV 0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.125170 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.149994, current 0.059710, dIdV 0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.381182 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.160004, current 0.060165, dIdV -0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.056136 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.180008, current 0.061670, dIdV 0.000315
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.200272 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.179993, current 0.063925, dIdV 0.000136
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.519863 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.180008, current 0.062780, dIdV -0.000363
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.473645 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.200012, current 0.061585, dIdV 0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.538280 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.209991, current 0.062740, dIdV 0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.464043 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.230011, current 0.063795, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.468522 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.250000, current 0.066000, dIdV 0.000335
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.500091 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.270020, current 0.066105, dIdV -0.000314
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.451753 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.089996, current 0.064570, dIdV 0.000008
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.040581 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.899994, current 0.064385, dIdV -0.000045
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.227079 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.919983, current 0.064490, dIdV 0.000066
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.341396 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.929993, current 0.065245, dIdV 0.000085
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.450269 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.920013, current 0.066150, dIdV 0.000096
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.515077 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.920013, current 0.066060, dIdV -0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.629744 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.929993, current 0.066565, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.208579 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.959991, current 0.068170, dIdV 0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.596203 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.980011, current 0.067675, dIdV -0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.196467 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.989990, current 0.068380, dIdV 0.000345
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.045143 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.980011, current 0.069485, dIdV -0.000126
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.749526 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.979980, current 0.068790, dIdV -0.000014
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.086146 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 434.989990, current 0.069900, dIdV 0.000236
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.471579 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.000000, current 0.071105, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.031167 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.010010, current 0.070610, dIdV -0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.671518 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.000000, current 0.070065, dIdV -0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.033183 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.010010, current 0.069370, dIdV -0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.915731 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.029999, current 0.070025, dIdV 0.000264
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.831866 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.040009, current 0.070480, dIdV -0.000174
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.222147 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.029999, current 0.071340, dIdV 0.000347
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.454311 and VBD limit 5.550300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.029968, current 0.073595, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.733341 and VBD limit 5.650300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.039978, current 0.072750, dIdV -0.000274
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.977470 and VBD limit 5.750400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.049988, current 0.071905, dIdV 0.000105
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.779753 and VBD limit 5.850500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.059998, current 0.072160, dIdV -0.000054
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.407889 and VBD limit 5.950600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.070007, current 0.073315, dIdV 0.000284
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.153437 and VBD limit 6.050700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.090027, current 0.075820, dIdV 0.000216
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.606645 and VBD limit 6.150900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.109985, current 0.075775, dIdV -0.000225
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.704275 and VBD limit 6.251100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.130005, current 0.074180, dIdV -0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.739990 and VBD limit 6.351300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.130005, current 0.074990, dIdV 0.000257
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.035719 and VBD limit 6.451300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.130005, current 0.075495, dIdV -0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.239922 and VBD limit 6.551300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.140015, current 0.074600, dIdV -0.000024
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.197900 and VBD limit 6.651400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.150024, current 0.075505, dIdV 0.000205
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.693927 and VBD limit 6.751500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.169983, current 0.076010, dIdV -0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.867331 and VBD limit 6.851700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.179993, current 0.077415, dIdV 0.000385
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 3.208607 and VBD limit 6.951800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.210022, current 0.078470, dIdV -0.000173
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.444203 and VBD limit 7.052100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.239990, current 0.077925, dIdV 0.000065
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.554900 and VBD limit 7.152400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.239990, current 0.079930, dIdV 0.000336
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.838492 and VBD limit 7.252400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.260010, current 0.079085, dIdV -0.000503
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -4.358318 and VBD limit 7.352600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.270020, current 0.077340, dIdV 0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.405217 and VBD limit 7.452700
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.280029
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.078920 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.006882
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//VPX32420-W237/1//VPX32420-00237_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2023-03-23T19:25:31.778+00:00...
SensorIVSvc::getDate                       INFO                Year 2023 
SensorIVSvc::getDate                       INFO                Month 3   
SensorIVSvc::getDate                       INFO                Day 23    
SensorIVSvc::getDate                       INFO                Hour 19   
SensorIVSvc::getDate                       INFO                Minute 25 
SensorIVSvc::getDate                       INFO                Second 31 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Mar
SensorIVSvc::getDate                       INFO                FINALLY obtained 23 Mar 2023
IService::log                              INFO                Logging status 1111 for component VPX32420-W237
IService::install                          INFO                Installing output directory to /home/data/modules/VPX32420-W237/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 VPX32420-00237_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPX32420-W237.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPX32420-W235.config
IService::next                             INFO                Scheduling Data_VPX32420-W235.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPX32420-W235/1/
Metadata	Value
Component type	ATLAS18LS
Operator	Aware Deshmukh
Date	2023-03-23T19:25:31.778+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	20.2
Humidity	9.9
Current per area @500V	0.715
Breakdown voltage	690.280
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