The information on this page was generated on Tue Feb 10 14:12:11 2026 (probably UTC). You may click the button below to manually regenerate the content.
Basic Information for VPX32411-W037
Brief description of DB components associated to this Module and associated tests
SensorIVSvc::read INFO Using measurement with voltage 699.900000 and current 0.140660 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.920000 and current 0.136660 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.920000 and current 0.137360 for current stability calculation
SensorIVSvc::read INFO Using measurement with voltage 699.940000 and current 0.137160 for current stability calculation
SensorIVSvc::CalculateVBD INFO Average voltage 4.980000, current 0.021920, dIdV 0.003633
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.825274 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 14.960000, current 0.045800, dIdV 0.001158
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.378246 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 24.959999, current 0.055330, dIdV 0.000748
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.337431 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 34.959999, current 0.061510, dIdV 0.000488
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.277361 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 44.959999, current 0.064440, dIdV 0.000098
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.068375 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 54.959999, current 0.065070, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.023650 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 64.959999, current 0.065950, dIdV 0.000148
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.145778 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 74.979996, current 0.068930, dIdV 0.000446
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.485379 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 85.000000, current 0.071310, dIdV 0.000028
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.033375 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 95.000000, current 0.071190, dIdV -0.000052
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.069392 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 105.000000, current 0.071820, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.260234 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 115.019997, current 0.071900, dIdV -0.000161
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.258122 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 125.040001, current 0.071630, dIdV 0.000108
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.188529 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 135.029999, current 0.072260, dIdV 0.000018
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.033703 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 145.040009, current 0.073240, dIdV 0.000177
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.351096 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 155.069992, current 0.074870, dIdV 0.000148
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.305924 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 165.080002, current 0.075700, dIdV 0.000018
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.039253 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 175.100006, current 0.075980, dIdV 0.000038
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.087224 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 185.130005, current 0.077160, dIdV 0.000198
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.474113 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 195.130005, current 0.077640, dIdV -0.000102
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.256867 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 205.130005, current 0.076770, dIdV -0.000072
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.192001 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 215.149994, current 0.076850, dIdV 0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.245874 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 225.169998, current 0.075680, dIdV -0.000321
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.956131 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 235.169998, current 0.075010, dIdV 0.000188
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.590595 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 245.160004, current 0.075540, dIdV -0.000082
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.266125 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 255.160004, current 0.076920, dIdV 0.000358
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.187562 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 265.179993, current 0.077500, dIdV -0.000241
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.824747 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 275.190002, current 0.077180, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.635942 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 285.199982, current 0.078510, dIdV 0.000088
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.318400 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 295.190002, current 0.079145, dIdV 0.000039
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.146338 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 305.160004, current 0.080680, dIdV 0.000268
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.013670 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 315.170013, current 0.083510, dIdV 0.000297
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.122419 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 324.970001, current 0.087095, dIdV 0.000437
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.631919 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 334.770020, current 0.089880, dIdV 0.000138
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.512973 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 344.790009, current 0.091460, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.669693 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 354.790009, current 0.092640, dIdV 0.000058
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.222572 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 364.790009, current 0.093520, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.459360 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 374.799988, current 0.096550, dIdV 0.000488
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.894380 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 384.809998, current 0.098630, dIdV -0.000072
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.280351 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 394.830017, current 0.098760, dIdV 0.000098
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.391010 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 404.829987, current 0.099940, dIdV 0.000138
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.560121 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 414.820007, current 0.101620, dIdV 0.000198
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.808250 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 424.839996, current 0.102400, dIdV -0.000042
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.173557 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 434.859985, current 0.103780, dIdV 0.000318
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.332487 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 444.949982, current 0.105610, dIdV 0.000047
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.198655 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 454.950012, current 0.106240, dIdV 0.000079
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.340141 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 464.859985, current 0.106275, dIdV -0.000071
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.310563 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 474.880005, current 0.107005, dIdV 0.000216
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.959193 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 484.889984, current 0.108485, dIdV 0.000079
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.353810 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 494.890015, current 0.109515, dIdV 0.000127
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.572758 and VBD limit 5.500000
SensorIVSvc::CalculateVBD INFO Average voltage 504.880005, current 0.111645, dIdV 0.000300
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.357565 and VBD limit 5.548800
SensorIVSvc::CalculateVBD INFO Average voltage 514.859985, current 0.114030, dIdV 0.000178
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.803693 and VBD limit 5.648600
SensorIVSvc::CalculateVBD INFO Average voltage 524.869995, current 0.114710, dIdV -0.000042
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.191793 and VBD limit 5.748700
SensorIVSvc::CalculateVBD INFO Average voltage 534.869995, current 0.115590, dIdV 0.000218
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.010774 and VBD limit 5.848700
SensorIVSvc::CalculateVBD INFO Average voltage 544.880005, current 0.117370, dIdV 0.000137
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.638101 and VBD limit 5.948800
SensorIVSvc::CalculateVBD INFO Average voltage 554.869995, current 0.117700, dIdV -0.000072
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.341477 and VBD limit 6.048700
SensorIVSvc::CalculateVBD INFO Average voltage 564.840027, current 0.118480, dIdV 0.000228
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.086964 and VBD limit 6.148400
SensorIVSvc::CalculateVBD INFO Average voltage 574.840027, current 0.120210, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.564272 and VBD limit 6.248400
SensorIVSvc::CalculateVBD INFO Average voltage 584.840027, current 0.122040, dIdV 0.000248
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.188465 and VBD limit 6.348400
SensorIVSvc::CalculateVBD INFO Average voltage 594.830017, current 0.124020, dIdV 0.000148
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.711266 and VBD limit 6.448300
SensorIVSvc::CalculateVBD INFO Average voltage 604.830017, current 0.126550, dIdV 0.000357
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.707601 and VBD limit 6.548300
SensorIVSvc::CalculateVBD INFO Average voltage 614.850037, current 0.128930, dIdV 0.000118
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.561603 and VBD limit 6.648500
SensorIVSvc::CalculateVBD INFO Average voltage 624.839966, current 0.128710, dIdV -0.000163
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.789609 and VBD limit 6.748400
SensorIVSvc::CalculateVBD INFO Average voltage 634.849976, current 0.127990, dIdV 0.000018
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.088750 and VBD limit 6.848500
SensorIVSvc::CalculateVBD INFO Average voltage 644.869995, current 0.130170, dIdV 0.000419
SensorIVSvc::CalculateVBD INFO V_avg_BD 2.074947 and VBD limit 6.948700
SensorIVSvc::CalculateVBD INFO Average voltage 654.859985, current 0.133550, dIdV 0.000258
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.265098 and VBD limit 7.048600
SensorIVSvc::CalculateVBD INFO Average voltage 664.869995, current 0.136630, dIdV 0.000357
SensorIVSvc::CalculateVBD INFO V_avg_BD 1.738625 and VBD limit 7.148700
SensorIVSvc::CalculateVBD INFO Average voltage 674.880005, current 0.138260, dIdV -0.000032
SensorIVSvc::CalculateVBD INFO V_avg_BD -0.156200 and VBD limit 7.248800
SensorIVSvc::CalculateVBD INFO Average voltage 684.890015, current 0.138740, dIdV 0.000128
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.630611 and VBD limit 7.348900
SensorIVSvc::CalculateVBD INFO Average voltage 694.900024, current 0.140020, dIdV 0.000128
SensorIVSvc::CalculateVBD INFO V_avg_BD 0.635246 and VBD limit 7.449000
SensorIVSvc::CalculateVBD INFO Calculated VBD to be 689.900024
SensorIVSvc::read INFO Mean voltage for current stability 0.137960 calculated with 4 points
SensorIVSvc::read INFO RMS current stability 0.011449
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//VPX32411-W037/1//VPX32411-00037_IV_001.dat
SensorIVSvc::getDate INFO Parsing date 2022-07-18T16:52:12.239+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 1111 for component VPX32411-W037
IService::install INFO Installing output directory to /home/data/modules/VPX32411-W037/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 VPX32411-00037_IV_001.dat...
IService::install INFO Installed DB_READY_SENSOR_ATLAS18_IV_TEST_V1.json...
IService::install INFO Installed VPX32411-W037.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//SensorIV_PreTabIV_PPB_v1//VPX32411-W00036.config
IService::next INFO Scheduling Data_VPX32411-W00036.txt file to run...
IService::next INFO Writing results to /home/data/output//SensorIV_PreTabIV_PPB_v1//VPX32411-W036/1/
Metadata
Value
Component type
ATLAS18LS
Operator
Andrew Dowling
Date
2022-07-18T16:52:12.239+00:00
Institute
UCSC
Power supply
CAEN_DT1415ET
Temperarture [C]
21.7
Humidity
9.4
Current per area @500V
0.992
Breakdown voltage
689.900
Current stability (RMS@700V)
0.011
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