PCB Libraries, Inc. | https://www.pcblibraries.com/forum/qfp-local-fiducal-flag-not-saved-to-library_topic1929.html
. Preferences > Components > Surface Mount > Quad Flat Pack (QFP, CQFP) > Add Fiducials When Pin Pitch is Less Than 0.625 Make the value 0.10 and you'll never get Local Fiducials unless you turn them on in the Calculator and Save to FPX
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic1929&OB=ASC.html
. Preferences > Components > Surface Mount > Quad Flat Pack (QFP, CQFP) > Add Fiducials When Pin Pitch is Less Than 0.625 Make the value 0.10 and you'll never get Local Fiducials unless you turn them on in the Calculator and Save to FPX
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/solder-mask-on-0-40-pitch-qfn_topic3127.html
(component MPN is ICM-20948) which has 0.4mm pitch and I'm not sure how to design the solder mask for this footprint. I saw some examples online where for QFNs of 400um pitch it was advised to use solder mask
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic3127&OB=ASC.html
(component MPN is ICM-20948) which has 0.4mm pitch and I'm not sure how to design the solder mask for this footprint. I saw some examples online where for QFNs of 400um pitch it was advised to use solder mask
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_rounded-rectangle-pads_topic645.xml
% of the pad width has been tested for the finest 0.4mm pitch component for SOP/QFP. The minimum pad to pad spacing is 0.15 mm (6 mils). Therefore the minimum pad width
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/rounded-rectangle-pads_topic645_post2216.html
% of the pad width has been tested for the finest 0.4mm pitch component for SOP/QFP. The minimum pad to pad spacing is 0.15 mm (6 mils). Therefore the minimum pad width
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic645&OB=ASC.html
% of the pad width has been tested for the finest 0.4mm pitch component for SOP/QFP. The minimum pad to pad spacing is 0.15 mm (6 mils). Therefore the minimum pad width
| https://pcbasupplies.com/panasonic/
– Steel (SOP/QFP) 4.0 x 3.0mm [N610098971AA] $ 170.00 Add to cart Panasonic 1004N – Rubber 8.0mm SOP/QFP [N610098972AA] $ 170.00 Add to cart Panasonic 1005N – Rubber
| https://www.feedersupplier.com/quality-13118524-samsung-cp45f-smt-pick-and-place-machine
0.75sec / QFP64 Fixed camera 1.6sec / QFP256 Mounting accuracy 0603 (0201) Chip ± 0.08mm 1005Chip ~ ± 0.1mm QFP ± 0.04mm Component Dimensions Flight Camera 1005 (0402) ~ 22mm IC, 0603 (0201) ~ 12mm (Option) Standard ~ □ Fixed Camera (FOV35) ~ 32mm IC (Lead Pitch: 0.4mm
| http://www.feedersupplier.com/quality-13118524-samsung-cp45f-smt-pick-and-place-machine
0.75sec / QFP64 Fixed camera 1.6sec / QFP256 Mounting accuracy 0603 (0201) Chip ± 0.08mm 1005Chip ~ ± 0.1mm QFP ± 0.04mm Component Dimensions Flight Camera 1005 (0402) ~ 22mm IC, 0603 (0201) ~ 12mm (Option) Standard ~ □ Fixed Camera (FOV35) ~ 32mm IC (Lead Pitch: 0.4mm
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