Results for VPA42895-W05519

The information on this page was generated on Fri May 22 07:05:19 2026 (America/Los_Angeles).
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Basic Information for VPA42895-W05519

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA42895-W05519
Serial Number	20USBSL0005519
Batch	VPA42895
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA42895-W05519
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-05-14T21:16:45.401Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-10-18T00:00:00.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-10-18T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-10-13T13:59:53.000Z
ATLAS18 Visual Inspection V2		2022-12-09T12:00:00.000Z
ATLAS18 Current Stability V1		2022-12-12T14:25:37.000Z
ATLAS18 IV Test V1		2026-05-12T21:10:14.420Z
ATLAS18 Approval V1		2023-08-24T04:06:15.441Z
Bare IV for VPA42895-W05519

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.060000 and current 0.120970 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.060000 and current 0.120270 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.080000 and current 0.120270 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.080000 and current 0.119470 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.310000, current 0.033915, dIdV 0.001432
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.224184 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.280000, current 0.045300, dIdV 0.000851
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.287185 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.260000, current 0.052935, dIdV 0.000679
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.324011 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.259998, current 0.059320, dIdV 0.000598
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.355453 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.239998, current 0.061755, dIdV -0.000111
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.081642 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.220001, current 0.062140, dIdV 0.000188
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.167064 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.220001, current 0.064325, dIdV 0.000249
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.252465 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.230003, current 0.066410, dIdV 0.000168
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.189932 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.239998, current 0.067090, dIdV -0.000032
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.040657 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.229996, current 0.067725, dIdV 0.000159
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.224022 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.239998, current 0.068960, dIdV 0.000088
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.133762 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.260002, current 0.069690, dIdV 0.000058
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.095926 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.260002, current 0.071125, dIdV 0.000229
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.403298 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.279999, current 0.073760, dIdV 0.000297
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.544371 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.309998, current 0.075340, dIdV 0.000018
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.034648 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.330002, current 0.075020, dIdV -0.000082
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.169443 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.339996, current 0.074905, dIdV 0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.130232 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.349991, current 0.075540, dIdV 0.000068
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.157532 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.360001, current 0.077070, dIdV 0.000238
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.572411 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.360001, current 0.079405, dIdV 0.000229
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.563408 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.369995, current 0.081640, dIdV 0.000218
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.547297 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.380005, current 0.082770, dIdV 0.000008
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.020817 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.380005, current 0.082855, dIdV 0.000009
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.024482 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.369995, current 0.084140, dIdV 0.000248
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.695136 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.360001, current 0.085375, dIdV -0.000001
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.002874 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.360001, current 0.086110, dIdV 0.000148
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.438895 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.359985, current 0.088195, dIdV 0.000269
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.809364 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.350006, current 0.090180, dIdV 0.000128
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.391610 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.339996, current 0.091660, dIdV 0.000168
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.522988 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.339996, current 0.093145, dIdV 0.000129
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.409027 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.169983, current 0.093445, dIdV -0.000071
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.233269 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.000000, current 0.093845, dIdV 0.000149
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.500133 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.010010, current 0.093830, dIdV -0.000152
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.525449 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.019989, current 0.093710, dIdV 0.000128
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.457609 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.019989, current 0.093995, dIdV -0.000071
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.260614 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.010010, current 0.093930, dIdV 0.000058
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.219651 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.010010, current 0.092665, dIdV -0.000310
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.222592 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.010010, current 0.092700, dIdV 0.000319
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.289020 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.010010, current 0.095680, dIdV 0.000277
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.116421 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.019989, current 0.097565, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.400830 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.019989, current 0.098350, dIdV 0.000058
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.238853 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.029999, current 0.100580, dIdV 0.000387
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.597835 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.040009, current 0.102615, dIdV 0.000019
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.078700 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.050018, current 0.102650, dIdV -0.000012
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.050757 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.070007, current 0.103280, dIdV 0.000138
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.593504 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.070007, current 0.104265, dIdV 0.000059
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.258025 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.070007, current 0.104200, dIdV -0.000072
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.320712 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.089996, current 0.103530, dIdV -0.000062
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.283945 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.100006, current 0.104765, dIdV 0.000309
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.430782 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.100006, current 0.105800, dIdV -0.000102
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.477318 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.089996, current 0.105785, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.473641 and VBD limit 5.550900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.080017, current 0.106970, dIdV 0.000138
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.664495 and VBD limit 5.650800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.080017, current 0.107850, dIdV 0.000038
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.185007 and VBD limit 5.750800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.070007, current 0.108635, dIdV 0.000119
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.587296 and VBD limit 5.850700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.059998, current 0.108720, dIdV -0.000102
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.511370 and VBD limit 5.950600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.039978, current 0.109655, dIdV 0.000290
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.468704 and VBD limit 6.050400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.010010, current 0.111845, dIdV 0.000149
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.754215 and VBD limit 6.150100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.000000, current 0.111580, dIdV -0.000202
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.040957 and VBD limit 6.250000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 584.989990, current 0.111465, dIdV 0.000179
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.941309 and VBD limit 6.349900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 594.979980, current 0.112950, dIdV 0.000118
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.621582 and VBD limit 6.449800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 604.979980, current 0.114035, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.525216 and VBD limit 6.549800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 614.979980, current 0.115570, dIdV 0.000208
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.106826 and VBD limit 6.649800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 624.979980, current 0.116050, dIdV -0.000112
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.603169 and VBD limit 6.749800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 634.979980, current 0.115885, dIdV 0.000079
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.432872 and VBD limit 6.849800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 644.979980, current 0.117370, dIdV 0.000218
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.197969 and VBD limit 6.949800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 654.989990, current 0.117800, dIdV -0.000132
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.732480 and VBD limit 7.049900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.000000, current 0.117485, dIdV 0.000069
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.390561 and VBD limit 7.150000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.010010, current 0.115520, dIdV -0.000461
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -2.694184 and VBD limit 7.250100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.030029, current 0.117150, dIdV 0.000786
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 4.598602 and VBD limit 7.350300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.049988, current 0.121030, dIdV -0.000012
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.068776 and VBD limit 7.450500
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.039978
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.120245 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.004415
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//VPA42895-W05519/1//VPA42895-05519_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-05-12T21:10:14.420+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 5   
SensorIVSvc::getDate                       INFO                Day 12    
SensorIVSvc::getDate                       INFO                Hour 21   
SensorIVSvc::getDate                       INFO                Minute 10 
SensorIVSvc::getDate                       INFO                Second 14 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string May
SensorIVSvc::getDate                       INFO                FINALLY obtained 12 May 2026
IService::log                              INFO                Logging status 0111 for component VPA42895-W05519
IService::install                          INFO                Installing output directory to /home/data/modules/VPA42895-W05519/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 VPA42895-05519_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA42895-W05519.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA42892-W05280-1.config
IService::next                             INFO                Scheduling Data_VPA42892-W05280-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA42892-W05280/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-05-12T21:10:14.420+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.8
Humidity	9.9
Current per area @500V	1.121
Breakdown voltage	690.040
Current stability (RMS@700V)	0.004
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