Results for VPA42895-W05551

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Basic Information for VPA42895-W05551

Brief description of DB components associated to this Module and associated tests
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Metadata	Value
Alt Identifier	VPA42895-W05551
Serial Number	20USBSL0005551
Batch	VPA42895
Assembled	True
Completed	True
Current Location	SCIPP, UC Santa Cruz
Manufacture ID	VPA42895-W05551
User	Shigeki Hirose
Children

Alt Identifier	Local Name	Serial Number	Type	Trashed	Completed	Timestamp
Parents

Component	Type	Timestamp
Sensor Wafer
Module		2026-05-14T22:13:17.425Z
Name	Current Stage	Timestamp
Test Name	Passed?	Date
Manufacturing Data ATLAS18		2022-10-18T00:00:00.000Z
ATLAS18 Shape Metrology V1		2022-10-14T13:10:13.000Z
ATLAS18 Full Strip KEK Test NEW V1		2022-10-18T00:00:00.000Z
ATLAS18 Approval V1		2023-08-24T04:06:15.441Z
ATLAS18 IV Test V1		2026-05-12T23:10:33.989Z
Bare IV for VPA42895-W05551

Shown below are results for the Bare IV
SensorIVSvc::read                          INFO                Using measurement with voltage 700.520000 and current 0.093590 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.520000 and current 0.091090 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.520000 and current 0.088290 for current stability calculation
SensorIVSvc::read                          INFO                Using measurement with voltage 700.520000 and current 0.086890 for current stability calculation
SensorIVSvc::CalculateVBD                  INFO                Average voltage 5.080000, current 0.014305, dIdV 0.001562
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.554606 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 15.040000, current 0.024765, dIdV 0.000547
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.332084 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 25.059999, current 0.029510, dIdV 0.000400
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.339681 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 35.079998, current 0.035005, dIdV 0.000696
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.697707 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 45.110001, current 0.039400, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.205675 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 55.119999, current 0.041800, dIdV 0.000300
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.395598 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 65.159996, current 0.043745, dIdV 0.000088
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.131517 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 75.180000, current 0.045390, dIdV 0.000241
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.399111 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 85.169998, current 0.046440, dIdV -0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.054910 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 95.180000, current 0.046035, dIdV -0.000051
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.105445 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 105.180000, current 0.046980, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.537318 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 115.190002, current 0.050130, dIdV 0.000389
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.894363 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 125.209999, current 0.050875, dIdV -0.000241
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.591948 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 135.220001, current 0.049670, dIdV 0.000000
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.000000 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 145.220001, current 0.050970, dIdV 0.000260
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.740773 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 155.259995, current 0.052715, dIdV 0.000088
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.260049 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 165.290009, current 0.053910, dIdV 0.000150
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.460827 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 175.279999, current 0.055655, dIdV 0.000199
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.626731 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 185.289993, current 0.057300, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.419540 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 195.309998, current 0.058450, dIdV 0.000100
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.333482 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 205.320007, current 0.059445, dIdV 0.000099
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.341941 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 215.330002, current 0.061140, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.843573 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 225.339996, current 0.062540, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.144125 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 235.349991, current 0.063085, dIdV 0.000069
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.256903 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 245.369995, current 0.063580, dIdV 0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.115546 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 255.380005, current 0.064580, dIdV 0.000170
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.672261 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 265.390015, current 0.065375, dIdV -0.000011
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.044565 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 275.419983, current 0.065770, dIdV 0.000090
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.375385 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 285.450012, current 0.066365, dIdV 0.000029
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.124486 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 295.320007, current 0.066515, dIdV 0.000001
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.004568 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 305.190002, current 0.067170, dIdV 0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.589482 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 315.200012, current 0.069020, dIdV 0.000240
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.096030 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 325.209991, current 0.069715, dIdV -0.000101
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.470209 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 335.220001, current 0.069160, dIdV -0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.048470 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 345.209991, current 0.069560, dIdV 0.000090
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.447544 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 355.209991, current 0.069055, dIdV -0.000191
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.980518 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 365.230011, current 0.068200, dIdV 0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.106892 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 375.239990, current 0.069700, dIdV 0.000280
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.507420 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 385.250000, current 0.070595, dIdV -0.000101
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.550076 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 395.270020, current 0.070690, dIdV 0.000120
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.669652 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 405.269989, current 0.072440, dIdV 0.000230
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.289328 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 415.260010, current 0.074185, dIdV 0.000119
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.666118 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 425.260010, current 0.074880, dIdV 0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.113584 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 435.260010, current 0.074980, dIdV 0.000000
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.000000 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 445.279999, current 0.076325, dIdV 0.000268
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.563093 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 455.290009, current 0.078020, dIdV 0.000070
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.409307 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 465.269989, current 0.077470, dIdV -0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.083212 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 475.270020, current 0.076615, dIdV 0.000009
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.055719 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 485.290009, current 0.076760, dIdV 0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.126191 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 495.299988, current 0.077210, dIdV 0.000070
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.449048 and VBD limit 5.500000
SensorIVSvc::CalculateVBD                  INFO                Average voltage 505.320007, current 0.077905, dIdV 0.000069
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.445776 and VBD limit 5.553200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 515.330017, current 0.078300, dIdV 0.000010
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.065947 and VBD limit 5.653300
SensorIVSvc::CalculateVBD                  INFO                Average voltage 525.309998, current 0.078250, dIdV -0.000020
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.134534 and VBD limit 5.753100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 535.309998, current 0.078400, dIdV 0.000050
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.340715 and VBD limit 5.853100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 545.349976, current 0.079645, dIdV 0.000198
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.354478 and VBD limit 5.953500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 555.359985, current 0.081390, dIdV 0.000151
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.027627 and VBD limit 6.053600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 565.350037, current 0.082135, dIdV -0.000001
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.006869 and VBD limit 6.153500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 575.359985, current 0.082330, dIdV 0.000040
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 0.279538 and VBD limit 6.253600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 585.359985, current 0.083430, dIdV 0.000180
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.262913 and VBD limit 6.353600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 595.359985, current 0.084180, dIdV -0.000030
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.212174 and VBD limit 6.453600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 605.369995, current 0.082875, dIdV -0.000231
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.683998 and VBD limit 6.553700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 615.390015, current 0.082670, dIdV 0.000190
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.411524 and VBD limit 6.653900
SensorIVSvc::CalculateVBD                  INFO                Average voltage 625.410034, current 0.085215, dIdV 0.000318
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.336532 and VBD limit 6.754100
SensorIVSvc::CalculateVBD                  INFO                Average voltage 635.419983, current 0.086160, dIdV -0.000130
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.958735 and VBD limit 6.854200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 645.419983, current 0.087210, dIdV 0.000340
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.516257 and VBD limit 6.954200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 655.419983, current 0.087660, dIdV -0.000250
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -1.869211 and VBD limit 7.054200
SensorIVSvc::CalculateVBD                  INFO                Average voltage 665.459961, current 0.087755, dIdV 0.000267
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.023680 and VBD limit 7.154600
SensorIVSvc::CalculateVBD                  INFO                Average voltage 675.469971, current 0.088650, dIdV -0.000091
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD -0.689896 and VBD limit 7.254700
SensorIVSvc::CalculateVBD                  INFO                Average voltage 685.450012, current 0.089895, dIdV 0.000338
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 2.579718 and VBD limit 7.354500
SensorIVSvc::CalculateVBD                  INFO                Average voltage 695.489990, current 0.092590, dIdV 0.000199
SensorIVSvc::CalculateVBD                  INFO                V_avg_BD 1.493340 and VBD limit 7.454900
SensorIVSvc::CalculateVBD                  INFO                Calculated VBD to be 690.460022
SensorIVSvc::read                          INFO                Mean voltage for current stability 0.089965 calculated with 4 points
SensorIVSvc::read                          INFO                RMS current stability 0.028700
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-W05551/1//VPA42895-05551_IV_001.dat
SensorIVSvc::getDate                       INFO                Parsing date 2026-05-12T23:10:33.989+00:00...
SensorIVSvc::getDate                       INFO                Year 2026 
SensorIVSvc::getDate                       INFO                Month 5   
SensorIVSvc::getDate                       INFO                Day 12    
SensorIVSvc::getDate                       INFO                Hour 23   
SensorIVSvc::getDate                       INFO                Minute 10 
SensorIVSvc::getDate                       INFO                Second 33 
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-W05551
IService::install                          INFO                Installing output directory to /home/data/modules/VPA42895-W05551/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 VPA42895-05551_IV_001.dat...
IService::install                          INFO                Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install                          INFO                Installed VPA42895-W05551.root...
IService::install                          INFO                Installed status.json...
MetaData::readField                        INFO                Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPA42895-W05550-1.config
IService::next                             INFO                Scheduling Data_VPA42895-W05550-1.txt file to run...
IService::next                             INFO                Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPA42895-W05550/1/
Metadata	Value
Component type	ATLAS18LS
Operator	AD
Date	2026-05-12T23:10:33.989+00:00
Institute	UCSC
Power supply	CAEN_DT1415ET
Temperarture [C]	19.8
Humidity	4.0
Current per area @500V	0.825
Breakdown voltage	690.460
Current stability (RMS@700V)	0.029
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