The information on this page was generated on Fri May 22 06:03:07 2026 (America/Los_Angeles). You may click the button below to manually regenerate the content.
Basic Information for VPX32422-W444
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 700.100000 and current 0.099270 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.120000 and current 0.097470 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.120000 and current 0.095870 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.120000 and current 0.094970 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.120000 and current 0.092170 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 700.120000 and current 0.092170 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 5.000000, current 0.017240, dIdV 0.002064
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.598608 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.960000, current 0.032185, dIdV 0.000932
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.433419 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.930000, current 0.040680, dIdV 0.000772
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.473385 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 34.939999, current 0.045970, dIdV 0.000284
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.215857 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 44.939999, current 0.049210, dIdV 0.000364
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.332415 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 54.939999, current 0.052855, dIdV 0.000365
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.379398 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 64.949997, current 0.056000, dIdV 0.000263
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.305582 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 74.959999, current 0.057440, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.031320 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 84.959999, current 0.058430, dIdV 0.000174
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.253004 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 94.959999, current 0.058670, dIdV -0.000126
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.203937 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 104.970001, current 0.059215, dIdV 0.000235
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.415751 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.010002, current 0.060960, dIdV 0.000113
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.213795 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.020004, current 0.062500, dIdV 0.000195
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.389621 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.009995, current 0.062590, dIdV -0.000176
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.378884 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.020004, current 0.061980, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.126349 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.040009, current 0.062070, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.089563 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.050003, current 0.062315, dIdV 0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.225586 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.059998, current 0.063310, dIdV 0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.313968 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.089996, current 0.063950, dIdV 0.000014
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.040439 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.160004, current 0.063635, dIdV -0.000076
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.233348 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.149994, current 0.064175, dIdV 0.000188
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.599792 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.089996, current 0.064420, dIdV -0.000136
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.453180 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.100006, current 0.063515, dIdV -0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.159482 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.110001, current 0.064860, dIdV 0.000313
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.135942 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.119995, current 0.066400, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.022149 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.119995, current 0.067040, dIdV 0.000134
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.509936 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.119995, current 0.069035, dIdV 0.000265
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.017698 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.109985, current 0.069930, dIdV -0.000086
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.339009 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.110016, current 0.070370, dIdV 0.000174
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.703569 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.119995, current 0.071210, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.024866 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.119995, current 0.071600, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.357962 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 314.940002, current 0.071950, dIdV -0.000015
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.063569 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.760010, current 0.072805, dIdV 0.000185
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.825226 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.750000, current 0.073600, dIdV -0.000026
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.118491 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.750000, current 0.074490, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.942256 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.760010, current 0.075780, dIdV 0.000054
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.252798 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.779999, current 0.076420, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.351821 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.790009, current 0.077265, dIdV 0.000095
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.461741 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.790009, current 0.078310, dIdV 0.000114
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.559041 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.820007, current 0.077350, dIdV -0.000305
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.555703 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.829987, current 0.076540, dIdV 0.000144
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.763161 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.820007, current 0.078380, dIdV 0.000224
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.185502 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.850006, current 0.079320, dIdV -0.000036
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.191671 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.869995, current 0.079915, dIdV 0.000155
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.845147 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.880005, current 0.080810, dIdV 0.000024
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.131600 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.869995, current 0.080950, dIdV 0.000004
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.022612 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.859985, current 0.081140, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.194014 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.910004, current 0.082730, dIdV 0.000282
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.620573 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.929993, current 0.083270, dIdV -0.000176
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.027005 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.929993, current 0.083865, dIdV 0.000294
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.737470 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.940002, current 0.085710, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.435953 and VBD limit 5.549400
SensorIVSvc::CalculateVBD INFO Average voltage 514.940002, current 0.085500, dIdV -0.000116
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.698632 and VBD limit 5.649400
SensorIVSvc::CalculateVBD INFO Average voltage 524.940002, current 0.085840, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.125221 and VBD limit 5.749400
SensorIVSvc::CalculateVBD INFO Average voltage 534.950012, current 0.087930, dIdV 0.000234
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.420772 and VBD limit 5.849500
SensorIVSvc::CalculateVBD INFO Average voltage 544.960022, current 0.088675, dIdV -0.000085
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.522375 and VBD limit 5.949600
SensorIVSvc::CalculateVBD INFO Average voltage 554.960022, current 0.089170, dIdV 0.000184
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.145146 and VBD limit 6.049600
SensorIVSvc::CalculateVBD INFO Average voltage 564.960022, current 0.090560, dIdV 0.000094
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.586421 and VBD limit 6.149600
SensorIVSvc::CalculateVBD INFO Average voltage 574.960022, current 0.092300, dIdV 0.000254
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.582230 and VBD limit 6.249600
SensorIVSvc::CalculateVBD INFO Average voltage 584.970032, current 0.092940, dIdV -0.000126
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.791469 and VBD limit 6.349700
SensorIVSvc::CalculateVBD INFO Average voltage 594.969971, current 0.092085, dIdV -0.000045
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.291332 and VBD limit 6.449700
SensorIVSvc::CalculateVBD INFO Average voltage 604.970032, current 0.092230, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.484424 and VBD limit 6.549700
SensorIVSvc::CalculateVBD INFO Average voltage 614.989990, current 0.092570, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.039782 and VBD limit 6.649900
SensorIVSvc::CalculateVBD INFO Average voltage 625.000000, current 0.093710, dIdV 0.000234
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.560666 and VBD limit 6.750000
SensorIVSvc::CalculateVBD INFO Average voltage 635.020020, current 0.095300, dIdV 0.000084
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.557494 and VBD limit 6.850200
SensorIVSvc::CalculateVBD INFO Average voltage 645.039978, current 0.096740, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.360225 and VBD limit 6.950400
SensorIVSvc::CalculateVBD INFO Average voltage 655.039978, current 0.096985, dIdV -0.000155
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.046875 and VBD limit 7.050400
SensorIVSvc::CalculateVBD INFO Average voltage 665.059998, current 0.096580, dIdV 0.000074
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.507542 and VBD limit 7.150600
SensorIVSvc::CalculateVBD INFO Average voltage 675.080017, current 0.096920, dIdV -0.000006
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.041792 and VBD limit 7.250800
SensorIVSvc::CalculateVBD INFO Average voltage 685.090027, current 0.097060, dIdV 0.000034
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.239507 and VBD limit 7.350900
SensorIVSvc::CalculateVBD INFO Average voltage 695.099976, current 0.098250, dIdV 0.000204
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.443261 and VBD limit 7.451000
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 690.099976
SensorIVSvc::read INFO Mean voltage for current stability 0.095320 calculated with 6 points
SensorIVSvc::read INFO RMS current stability 0.027255
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//VPX32422-W444/1//VPX32422-00444_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2022-12-13T00:27:58.690+00:00...
SensorIVSvc::getDate INFO Year 2022
SensorIVSvc::getDate INFO Month 12
SensorIVSvc::getDate INFO Day 13
SensorIVSvc::getDate INFO Hour 0
SensorIVSvc::getDate INFO Minute 27
SensorIVSvc::getDate INFO Second 58
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Dec
SensorIVSvc::getDate INFO FINALLY obtained 13 Dec 2022
IService::log INFO Logging status 1111 for component VPX32422-W444
IService::install INFO Installing output directory to /home/data/modules/VPX32422-W444/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 VPX32422-00444_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPX32422-W444.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPX32418-W00178.config
IService::next INFO Scheduling Data_VPX32418-W00178.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPX32418-W178/1/
Metadata
Value
Component type
ATLAS18SS
Operator
Jacob Johnson
Date
2022-12-13T00:27:58.690+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
20.9
Humidity
0.0
Current per area @500V
0.824
Breakdown voltage
690.100
Current stability (RMS@700V)
0.027
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