Results for VPA37902-W01113

The information on this page was generated on Tue Feb 10 15:21:30 2026 (probably UTC).
You may click the button below to manually regenerate the content.
Basic Information for VPA37902-W01113

Brief description of DB components associated to this Module and associated tests
Click for packaging sticker
Metadata	Value
Alt Identifier	VPA37902-W01113
Serial Number	20USBSL0001113
Batch	VPA37902
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA37902-W01113
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-01-14T23:31:27.933Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2021-09-02T00:00:00.000Z
ATLAS18 Shape Metrology V1		2021-09-02T12:38:27.000Z
ATLAS18 Full Strip KEK Test NEW V1		2021-09-02T00:00:00.000Z
ATLAS18 Approval V1		2022-03-03T09:18:23.509Z
ATLAS18 IV Test V1		2026-01-12T22:47:39.667Z
Bare IV for VPA37902-W01113

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.100000 and current 0.095550 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.120000 and current 0.093650 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.140000 and current 0.092750 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.160000 and current 0.089950 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.010000, current 0.009725, dIdV 0.001284
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.661391 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 14.970000, current 0.020000, dIdV 0.000782
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.585653 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 24.990000, current 0.025345, dIdV 0.000284
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.280447 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.009998, current 0.027890, dIdV 0.000224
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.280623 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.029999, current 0.031835, dIdV 0.000564
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.797586 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.049999, current 0.035530, dIdV 0.000174
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.269057 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.050003, current 0.039125, dIdV 0.000546
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.907944 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.050003, current 0.043275, dIdV 0.000284
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.493277 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.070000, current 0.045170, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.176680 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.070000, current 0.047415, dIdV 0.000356
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.713223 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.070000, current 0.049810, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.261045 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.070000, current 0.050505, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.034244 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.080002, current 0.051355, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.376013 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.080002, current 0.053200, dIdV 0.000215
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.545549 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.080002, current 0.053995, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.147192 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.080002, current 0.053390, dIdV -0.000066
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.192478 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.059998, current 0.054385, dIdV 0.000265
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.804282 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.069992, current 0.055435, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.173350 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.080002, current 0.055830, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.444219 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.089996, current 0.057075, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.392301 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.089996, current 0.058670, dIdV 0.000204
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.714542 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.089996, current 0.061015, dIdV 0.000264
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.932313 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.110001, current 0.063060, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.513022 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.130005, current 0.064555, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.563433 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.149994, current 0.065055, dIdV -0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.206846 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.150009, current 0.065350, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.445989 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.149994, current 0.066645, dIdV 0.000145
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.575737 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.179993, current 0.067940, dIdV 0.000114
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.459899 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.200012, current 0.068985, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.392752 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.059998, current 0.069085, dIdV -0.000077
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.329550 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 304.950012, current 0.069335, dIdV 0.000124
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.546497 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 314.970001, current 0.069880, dIdV -0.000016
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.072261 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 324.959991, current 0.070175, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.347303 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 334.949982, current 0.070925, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.354904 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 344.950012, current 0.071120, dIdV -0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.174261 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 354.959991, current 0.072215, dIdV 0.000255
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.253407 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 364.970001, current 0.073460, dIdV -0.000006
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.029750 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 374.970001, current 0.072855, dIdV -0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.593068 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 384.959991, current 0.072755, dIdV 0.000095
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.502662 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 394.959991, current 0.073050, dIdV -0.000036
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.194641 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 404.979980, current 0.072945, dIdV 0.000015
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.082946 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 414.970001, current 0.073990, dIdV 0.000195
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.094609 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 424.959991, current 0.076285, dIdV 0.000264
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.470351 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 434.980011, current 0.076830, dIdV -0.000156
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.883208 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 444.980011, current 0.077325, dIdV 0.000255
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.467441 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 454.970001, current 0.077825, dIdV -0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.907956 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 464.940002, current 0.077420, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.446186 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 474.940002, current 0.078665, dIdV 0.000174
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.052353 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 484.970001, current 0.080210, dIdV 0.000134
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.808581 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 494.970001, current 0.080255, dIdV -0.000125
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.772478 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 504.970001, current 0.080505, dIdV 0.000175
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.095502 and VBD limit 5.549700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 514.979980, current 0.081900, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.653943 and VBD limit 5.649800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 524.989990, current 0.083195, dIdV 0.000155
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.976153 and VBD limit 5.749900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.020020, current 0.084490, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.655940 and VBD limit 5.850200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.020020, current 0.085035, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.032176 and VBD limit 5.950200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.010010, current 0.085435, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.486249 and VBD limit 6.050100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.030029, current 0.086530, dIdV 0.000144
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.938425 and VBD limit 6.150300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.029968, current 0.087525, dIdV 0.000055
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.362068 and VBD limit 6.250300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.040039, current 0.088320, dIdV 0.000104
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.686161 and VBD limit 6.350400
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.049988, current 0.088865, dIdV 0.000005
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.033548 and VBD limit 6.450500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.049988, current 0.089360, dIdV 0.000094
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.635197 and VBD limit 6.550500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.080017, current 0.090605, dIdV 0.000154
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.048039 and VBD limit 6.650800
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.109985, current 0.092800, dIdV 0.000283
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.909234 and VBD limit 6.751100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.109985, current 0.093045, dIdV -0.000235
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.607286 and VBD limit 6.851100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.109985, current 0.092445, dIdV 0.000115
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.800904 and VBD limit 6.951100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.109985, current 0.093390, dIdV 0.000074
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.520134 and VBD limit 7.051100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.109985, current 0.094135, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.528854 and VBD limit 7.151100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.119995, current 0.093980, dIdV -0.000106
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.761468 and VBD limit 7.251200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.109985, current 0.093825, dIdV 0.000075
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.548747 and VBD limit 7.351100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.099976, current 0.094875, dIdV 0.000135
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.989075 and VBD limit 7.451000
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.099976
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.092975 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.021704
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//VPA37902-W01113/1//VPA37902-01113_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-01-12T22:47:39.667+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 1   
SensorIVSvc::getDate                       INFO                Day 12    
SensorIVSvc::getDate                       INFO                Hour 22   
SensorIVSvc::getDate                       INFO                Minute 47 
SensorIVSvc::getDate                       INFO                Second 39 
SensorIVSvc::getDate                       INFO                Offset 0:0
SensorIVSvc::getDate                       INFO                Converted month into string Jan
SensorIVSvc::getDate                       INFO                FINALLY obtained 12 Jan 2026
IService::log                              INFO                Logging status 0111 for component VPA37902-W01113
IService::install                          INFO                Installing output directory to /home/data/modules/VPA37902-W01113/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 VPA37902-01113_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA37902-W01113.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA37902-W01112-1.config
IService::next                             INFO                Scheduling Data_VPA37902-W01112-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA37902-W01112/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AS
Date	2026-01-12T22:47:39.667+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.2
Humidity	2.2
Current per area @500V	0.894
Breakdown voltage	690.100
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