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Basic Information for GPC2349_X_001_A_H4
Brief description of DB components associated to this Hybrid Assembly and associated tests
Shown below are results for the glue weight measurements
IService::UPLOADDB INFO Working on test code ASIC_GLUE_WEIGHT
GlueWeightSvc::uploadDB INFO Formatting database test for ASIC_GLUE_WEIGHT
IService::UPLOADDB INFO Working on test code VISUAL_INSPECTION
IService::log INFO Logging status 0111 for component GPC2349_X_001_A_H4
IService::install INFO Installing output directory to /home/data/modules/GPC2349_X_001_A_H4/GlueWeightHybridASIC_PROD_v2-1/
IService::install INFO Installed warningLog.txt...
IService::install INFO Installed errorLog.txt...
IService::install INFO Installed infoLog.txt...
IService::install INFO Installed 20USBHX2004233_image.jpg...
IService::install INFO Installed DB_COMMENTS.json...
IService::install INFO Installed DB_READY_HYBRID_ASSEMBLY_ASIC_GLUE_WEIGHT.json...
IService::install INFO Installed DB_READY_HYBRID_ASSEMBLY_VISUAL_INSPECTION.json...
IService::install INFO Installed GPC2349_X_001_A_H4.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//GlueWeightHybridASIC_PROD_v2//20USBHX2004233-2.config
IService::next INFO Scheduling Data_20USBHX2004233-2.json file to run...
IService::next INFO Writing results to /home/data/output//GlueWeightHybridASIC_PROD_v2//GPC2349_X_001_A_H4/2/
Metadata
Value
Component type
Operator
AD
Date
2025-12-01T19:17:23.458+00:00
Program
ASIC-X-PPB.SRC
Field
Weight/Volume
Assummed density of glue
1.077
Total volume of ASIC glue [uL]
42.533
Volume per glue dot [nL]
817.942
Weight of glue under ASICs [mg]
45.800
Weights of bare hybrid [g]
2.444
Weights of stuffed hybrid [g]
2.490
Metrology results
Shown below are the results of the module metrology scans
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_0] Height in z : 478.451250 +/- 7.481000 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_0] Height in z : 73.990375 +/- 14.035362 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 404.460875
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 104.460875 +/- 16.672035 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 405.460875 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_1] Height in z : 478.931000 +/- 0.660250 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_1] Height in z : 85.785111 +/- 7.697667 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 393.145889
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 93.145889 +/- 9.202717 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 394.145889 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_2] Height in z : 473.534500 +/- 1.360000 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_2] Height in z : 67.429444 +/- 8.030333 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 406.105056
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 106.105056 +/- 9.556979 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 407.105056 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_3] Height in z : 468.443000 +/- 1.557750 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_3] Height in z : 66.605778 +/- 8.843000 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 401.837222
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 101.837222 +/- 10.277414 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 402.837222 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_4] Height in z : 466.807500 +/- 1.253000 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_4] Height in z : 84.018333 +/- 7.654000 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 382.789167
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 82.789167 +/- 9.227878 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 383.789167 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_5] Height in z : 464.705000 +/- 1.078000 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_5] Height in z : 73.555000 +/- 6.021833 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 391.150000
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 91.150000 +/- 7.900922 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 392.150000 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_6] Height in z : 464.226250 +/- 0.728250 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_6] Height in z : 75.265667 +/- 10.429833 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 388.960583
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 88.960583 +/- 11.589296 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 389.960583 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_7] Height in z : 463.106250 +/- 1.110750 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_7] Height in z : 73.408333 +/- 11.067833 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 389.697917
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 89.697917 +/- 12.195520 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 390.697917 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_8] Height in z : 464.012000 +/- 2.088750 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_8] Height in z : 67.670889 +/- 9.314667 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 396.341111
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 96.341111 +/- 10.776172 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 397.341111 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_9] Height in z : 464.603500 +/- 1.205250 um
MetrologySvc::analyzeGlueHeights INFO ----> [ABC_X_9] Height in z : 64.854125 +/- 15.653046 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 399.749375
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 99.749375 +/- 16.476361 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 400.749375 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeGlueHeights INFO Printing associated surfaces...
MetrologySvc::analyzeGlueHeights INFO ----> [HCC_X_0] Height in z : 464.743750 +/- 1.107750 um
MetrologySvc::analyzeGlueHeights INFO ----> [HCC_X_0] Height in z : 83.186375 +/- 4.501442 um
MetrologySvc::analyzeGlueHeights INFO ----> Difference in heights : 381.557375
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue assuming 300.000000 +/- 5.000000 extra material : 81.557375 +/- 6.818364 um
MetrologySvc::analyzeGlueHeights INFO ----> Thickeness of glue using derived value -1.000000 from hybrid measurements : 382.557375 um
MetrologySvc::analyzeGlueHeights INFO ---------------------------------------------------------------------------------
MetrologySvc::analyzeHybridThickness INFO Total stack up 952.296250, chip thickness 300.000000 and glue 104.460875, giving hybrid 547.835375 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 947.510523, chip thickness 300.000000 and glue 93.145889, giving hybrid 554.364634 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 943.847434, chip thickness 300.000000 and glue 106.105056, giving hybrid 537.742378 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 940.174485, chip thickness 300.000000 and glue 101.837222, giving hybrid 538.337263 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 940.524718, chip thickness 300.000000 and glue 82.789167, giving hybrid 557.735552 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 940.114250, chip thickness 300.000000 and glue 91.150000, giving hybrid 548.964250 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 939.788524, chip thickness 300.000000 and glue 88.960583, giving hybrid 550.827941 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 937.411257, chip thickness 300.000000 and glue 89.697917, giving hybrid 547.713341 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 936.480258, chip thickness 300.000000 and glue 96.341111, giving hybrid 540.139147 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 936.675901, chip thickness 300.000000 and glue 99.749375, giving hybrid 536.926526 thickness
MetrologySvc::analyzeHybridThickness INFO Total stack up 934.568750, chip thickness 300.000000 and glue 81.557375, giving hybrid 553.011375 thickness
IService::UPLOADDB INFO Working on test code ASIC_METROLOGY
MetrologySvc::uploadDB INFO Doing DB upload...
MetrologySvc::writeOutput INFO Writing common output file /home/data/output//MetrologyHybrid_PROD_X_v2_interposer//GPC2349_X_001_A_H4/1//Data__GPC2349_X_001_A_H4.txt
MetrologySvc::writeOutput INFO Writing results output file /home/data/output//MetrologyHybrid_PROD_X_v2_interposer//GPC2349_X_001_A_H4/1//Results__GPC2349_X_001_A_H4.txt
MetrologySvc::writeOutput INFO Writing common output file /home/data/output//MetrologyHybrid_PROD_X_v2_interposer//GPC2349_X_001_A_H4/1//Data__GPC2349_X_001_A_H4.txt
MetrologySvc::writeOutput INFO Writing results output file /home/data/output//MetrologyHybrid_PROD_X_v2_interposer//GPC2349_X_001_A_H4/1//Results__GPC2349_X_001_A_H4.txt
IService::log INFO Logging status 0111 for component GPC2349_X_001_A_H4
IService::install INFO Installing output directory to /home/data/modules/GPC2349_X_001_A_H4/MetrologyHybrid_PROD_X_v2_interposer-1/
IService::install INFO Installed warningLog.txt...
IService::install INFO Installed errorLog.txt...
IService::install INFO Installed infoLog.txt...
IService::install INFO Installed Summary.pdf...
IService::install INFO Installed TotalStackUp.pdf...
IService::install INFO Installed HybridThickness.pdf...
IService::install INFO Installed Positions.pdf...
IService::install INFO Installed Tilt.pdf...
IService::install INFO Installed Data__GPC2349_X_001_A_H4.txt...
IService::install INFO Installed Results__GPC2349_X_001_A_H4.txt...
IService::install INFO Installed Results.json...
IService::install INFO Installed DB_READY_HYBRID_ASSEMBLY_ASIC_METROLOGY.json...
IService::install INFO Installed GPC2349_X_001_A_H4.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//MetrologyHybrid_PROD_X_v2_interposer//GPC2349_X_001_A_H5-1.config
IService::next INFO Scheduling GPC2349-001-A0-1-3-4-5-6.txt file to run...
IService::next INFO Writing results to /home/data/output//MetrologyHybrid_PROD_X_v2_interposer//GPC2349_X_001_A_H5/1/
MetaData::getLocalName WARNING Could not find a local name for identifier 20USBHN0006715
Measurement::addPoint ERROR Unknown type ?! Ignoring!
The thickness of the glue \(t_{glue}\) is calculated as:
$$t_{glue} = \frac{1}{N_{c}}\sum_{c=1}^{N_{c}} z_{c} - \frac{1}{N_{b}}\sum_{b=1}^{N_{b}} z_{b} - t_{chip} $$
where \(t_{chip}\) is the thickness of the chip
\(z_{i}\) is the z-height measurement,
\(N_{i}\) is the number of measurements on a given surface,
and \(c\) and \(b\) run over measurements taken on the chip and base, respectively.
The assumed thickness of the chip is \(t_{chip} = 300\mu m\).
Uncertainties on the glue height measurement are estimated from the spread in z-height measurements on a given surface.
On a given surface, the height uncertainty \(\sigma_{i}\) is calculated as:
$$\sigma_{i} = \frac{\Delta z}{2\sqrt{N_{i}}}$$
where \(\Delta z = z_{max} - z_{min}\) and \(z_{max}\) and \(z_{min}\) are the maximum and minimum z-height measurements, respectively.
In addition, a conservative \(\sigma_{chip} = 10\mu m\) uncertainty on the chip thickeness is assumed.
The total uncertainty is calculated as:
$$\sigma_{glue} = \sqrt{ \sigma_{c}^2 + \sigma_{b}^2 + \sigma_{chip} }$$
The glue thickness measurements for each ASIC are shown in the figure and table below.
The thickness total stack up is measured from the top of the each chip to the jig,
and accounts for the combined thickness of hybrid flex, glue, and ABC/HCC chips in the case of hybrid.
The positions of the ASICs are measured on the 95x95 \(\mu m^2\) square pads on the opposite side of the sensor wire bonds.
These measured positions are compared against the technical drawns to calculated the relative ASIC position.
In some cases, the SmartScope incorrectly measures a different object than these square pads,
and using properties (such as the perimeter), the position is corrected.
The positions are shown in the figure below. If any corrections are applied, they are shown as transparent points.
The hybrid thickness is plotted below. It is calculated from the total stack up height minus the assembed chip thickness and measured glue thickness.
The tilt of a chip can be calculated in either the direction along the surface of a chip. We define
the x-direction to be any points whose difference is much larger along x, and similarly for y. The tilt in both cases is defined to be:
$$tilt = \frac{|\Delta z|}{\sqrt{\Delta x^{2} + \Delta y^{2}}} $$
Wirebonding for GPC2349_X_001_A_H4
Wirebonding summaries will be given below
WireBondSvc::run INFO Loading group FAILED_ASIC_BACKEND
WireBondSvc::run INFO Loading group FAILED_HYBRID_TO_PANEL
WireBondSvc::run INFO Loading group REPAIRED_ASIC_BACKEND
WireBondSvc::run INFO Loading group REPAIRED_HYBRID_TO_PANEL
IService::UPLOADDB INFO Working on test code WIRE_BONDING
IService::UPLOADDB INFO Working on test code VISUAL_INSPECTION
IService::log INFO Logging status 0111 for component GPC2349_X_001_A_H4
IService::install INFO Installing output directory to /home/data/modules/GPC2349_X_001_A_H4/HybridBonding_v1-1/
IService::install INFO Installed warningLog.txt...
IService::install INFO Installed errorLog.txt...
IService::install INFO Installed infoLog.txt...
IService::install INFO Installed DB_READY_HYBRID_ASSEMBLY_WIRE_BONDING.json...
IService::install INFO Installed DB_READY_HYBRID_ASSEMBLY_VISUAL_INSPECTION.json...
IService::install INFO Installed GPC2349_X_001_A_H4.root...
IService::install INFO Installed status.json...
MetaData::readField INFO Reading file /home/data/upload//HybridBonding_v1//GPC2349_X_001_A_H5-1.config
IService::next INFO Scheduling HybridBonding_GPC2349_X_001_A_H5-1.json file to run...
IService::next INFO Writing results to /home/data/output//HybridBonding_v1//GPC2349_X_001_A_H5/1/
