The information on this page was generated on Fri May 22 05:59:31 2026 (America/Los_Angeles). You may click the button below to manually regenerate the content.
Basic Information for VPX32418-W179
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 699.880000 and current 0.135560 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.900000 and current 0.132960 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.900000 and current 0.130660 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.900000 and current 0.129560 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 4.980000, current 0.018720, dIdV 0.002729
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.725962 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.960000, current 0.033350, dIdV 0.000208
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.093304 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.959999, current 0.036030, dIdV 0.000328
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.227224 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 34.950001, current 0.038460, dIdV 0.000158
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.143868 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 44.950001, current 0.038940, dIdV -0.000062
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.071426 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 54.970001, current 0.040870, dIdV 0.000447
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.601356 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 65.000000, current 0.043350, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.071686 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 75.029999, current 0.044580, dIdV 0.000198
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.332577 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.020004, current 0.047410, dIdV 0.000369
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.662582 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 94.989998, current 0.049390, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.053959 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.000000, current 0.050120, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.246222 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.029999, current 0.051900, dIdV 0.000238
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.526445 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.040001, current 0.053930, dIdV 0.000168
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.389518 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.050003, current 0.056060, dIdV 0.000257
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.620288 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.059998, current 0.056890, dIdV -0.000092
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.234585 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.080002, current 0.057370, dIdV 0.000187
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.506168 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.100006, current 0.059000, dIdV 0.000138
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.386166 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.100006, current 0.059680, dIdV -0.000002
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.005868 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.120010, current 0.060360, dIdV 0.000137
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.421550 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.139999, current 0.061790, dIdV 0.000148
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.467401 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.139999, current 0.062770, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.156870 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.149994, current 0.063150, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.095205 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.160004, current 0.064630, dIdV 0.000268
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.933667 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.169998, current 0.066660, dIdV 0.000138
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.485879 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.169998, current 0.066790, dIdV -0.000112
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.411949 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.169998, current 0.067970, dIdV 0.000347
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.303839 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.190002, current 0.070450, dIdV 0.000148
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.555994 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.179993, current 0.070830, dIdV -0.000072
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.280849 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.179993, current 0.071060, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.471674 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.200012, current 0.072090, dIdV 0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.360350 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.190002, current 0.075175, dIdV 0.000530
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.151900 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.190002, current 0.078005, dIdV 0.000037
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.149205 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.990021, current 0.078790, dIdV 0.000125
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.516672 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.779999, current 0.080280, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.742288 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.779999, current 0.082110, dIdV 0.000188
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.789412 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.779999, current 0.083140, dIdV 0.000018
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.076811 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.790009, current 0.084470, dIdV 0.000248
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.068869 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.799988, current 0.086400, dIdV 0.000138
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.598639 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.809998, current 0.087280, dIdV 0.000038
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.167204 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.820007, current 0.087760, dIdV 0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.260934 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.830017, current 0.088890, dIdV 0.000168
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.763592 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.839996, current 0.091720, dIdV 0.000398
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.800113 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.850006, current 0.094150, dIdV 0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.396306 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.859985, current 0.095130, dIdV 0.000108
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.493692 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.949982, current 0.095510, dIdV -0.000031
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.146442 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.940002, current 0.096295, dIdV 0.000193
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.911142 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.850006, current 0.098780, dIdV 0.000307
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.446528 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.859985, current 0.101160, dIdV 0.000168
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.788617 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.859985, current 0.102490, dIdV 0.000098
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.463619 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.869995, current 0.103820, dIdV 0.000168
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.799193 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.869995, current 0.104750, dIdV 0.000018
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.086930 and VBD limit 5.548700
SensorIVSvc::CalculateVBD INFO Average voltage 514.869995, current 0.106830, dIdV 0.000397
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.914343 and VBD limit 5.648700
SensorIVSvc::CalculateVBD INFO Average voltage 524.859985, current 0.109660, dIdV 0.000169
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.807319 and VBD limit 5.748600
SensorIVSvc::CalculateVBD INFO Average voltage 534.850037, current 0.111940, dIdV 0.000287
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.373319 and VBD limit 5.848500
SensorIVSvc::CalculateVBD INFO Average voltage 544.859985, current 0.113970, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.564126 and VBD limit 5.948600
SensorIVSvc::CalculateVBD INFO Average voltage 554.849976, current 0.115250, dIdV 0.000138
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.665707 and VBD limit 6.048500
SensorIVSvc::CalculateVBD INFO Average voltage 564.830017, current 0.115930, dIdV -0.000002
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.009764 and VBD limit 6.148300
SensorIVSvc::CalculateVBD INFO Average voltage 574.809998, current 0.116510, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.583328 and VBD limit 6.248100
SensorIVSvc::CalculateVBD INFO Average voltage 584.809998, current 0.118640, dIdV 0.000307
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.515188 and VBD limit 6.348100
SensorIVSvc::CalculateVBD INFO Average voltage 594.820007, current 0.120770, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.581177 and VBD limit 6.448200
SensorIVSvc::CalculateVBD INFO Average voltage 604.849976, current 0.121650, dIdV 0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.286659 and VBD limit 6.548500
SensorIVSvc::CalculateVBD INFO Average voltage 614.849976, current 0.123930, dIdV 0.000400
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.986504 and VBD limit 6.648500
SensorIVSvc::CalculateVBD INFO Average voltage 624.830017, current 0.124760, dIdV -0.000232
SensorIVSvc::CalculateVBD INFO V_avg_BD -1.159596 and VBD limit 6.748300
SensorIVSvc::CalculateVBD INFO Average voltage 634.840027, current 0.125540, dIdV 0.000388
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.962067 and VBD limit 6.848400
SensorIVSvc::CalculateVBD INFO Average voltage 644.840027, current 0.127120, dIdV -0.000072
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.365233 and VBD limit 6.948400
SensorIVSvc::CalculateVBD INFO Average voltage 654.859985, current 0.127200, dIdV 0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.451243 and VBD limit 7.048600
SensorIVSvc::CalculateVBD INFO Average voltage 664.880005, current 0.128930, dIdV 0.000258
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.330482 and VBD limit 7.148800
SensorIVSvc::CalculateVBD INFO Average voltage 674.880005, current 0.131060, dIdV 0.000168
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.865099 and VBD limit 7.248800
SensorIVSvc::CalculateVBD INFO Average voltage 684.880005, current 0.132140, dIdV 0.000048
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.248783 and VBD limit 7.348800
SensorIVSvc::CalculateVBD INFO Average voltage 694.880005, current 0.133970, dIdV 0.000318
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.649413 and VBD limit 7.448800
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 689.880005
SensorIVSvc::read INFO Mean voltage for current stability 0.132185 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.017419
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//VPX32418-W179/1//VPX32418-00179_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2022-07-18T16:52:12.241+00:00...
SensorIVSvc::getDate INFO Year 2022
SensorIVSvc::getDate INFO Month 7
SensorIVSvc::getDate INFO Day 18
SensorIVSvc::getDate INFO Hour 16
SensorIVSvc::getDate INFO Minute 52
SensorIVSvc::getDate INFO Second 12
SensorIVSvc::getDate INFO Offset 0:0
SensorIVSvc::getDate INFO Converted month into string Jul
SensorIVSvc::getDate INFO FINALLY obtained 18 Jul 2022
IService::log INFO Logging status 0111 for component VPX32418-W179
IService::install INFO Installing output directory to /home/data/modules/VPX32418-W179/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 VPX32418-00179_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPX32418-W179.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPX32422-W445.config
IService::next INFO Scheduling Data_VPX32422-W445.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPX32422-W445/1/
✘ Component is at BNL. Prohibiting upload!
✔ Service has no required stages or transformations. Allowing for upload, but careful! OK to upload
Metadata
Value
Component type
ATLAS18LS
Operator
Andrew Dowling
Date
2022-07-18T16:52:12.241+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
21.4
Humidity
2.1
Current per area @500V
0.968
Breakdown voltage
689.880
Current stability (RMS@700V)
0.017
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