ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/asymtek/products/conformal-coating-systems/qadence-flow-control-system
– Minimize operator intervention, rework and masking. The Qadence system is compatible with the Select Coat ® SL-940 Conformal Coating System , EasyCoat 6 software and Nordson ASYMTEK conformal coating applicators
Imagineering, Inc. | https://www.pcbnet.com/blog/considerations-for-pcb-board-design-layout/
. Once the pre-layout has been completed, a stack-up must be set up. This refers to the arrangement of layers that make up a PCB, including overlays, solder masking, signals, and dielectric layers
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3051.html
+ keepout size - value in millimeters (this normally maps to the placement courtyard diameter) V + Number of vias _ via hole size (this is a modifier and not necessary when there are no vias
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3054.html
+ keepout size - value in millimeters (this normally maps to the placement courtyard diameter) V + Number of vias _ via hole size (this is a modifier and not necessary when there are no vias
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3049.html
+ keepout size - value in millimeters (this normally maps to the placement courtyard diameter) V + Number of vias _ via hole size (this is a modifier and not necessary when there are no vias
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/asymtek/about-us/news/nordson-asymteks-qadence-closed-loop-flow-control-automatically-compensates-for-viscosity-changes
. Improved coating accuracy and reliability reduce the need for masking and rework. The Qadence system is compatible with the Select Coat ®
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/asymtek/your-process/applications-corner/coating-automation-the-final-step-to-coating-success
. Masking is substantially reduced or eliminated and you’re getting consistent, high-quality coating results. That’s great progress, but what’s next
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/asymtek/your-process/applications-corner/electromagnetic-interference-shielding
coverage and thickness on side walls and top surfaces - typical ratio is > 0.7:1 Shielding material thickness in the 3-6 µm range - with shielding performance comparable to sputtering Minimized or eliminated need for masking Minimized material waste Related Equipment: Select Coat ® SL-940
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3059.html
(2 places to each side of decimal point and drop leading zero's) NP - Non-plated + pad Size - value in millimeters (2 places to each side of decimal point and drop leading zero's) H
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3052.html
(2 places to each side of decimal point and drop leading zero's) NP - Non-plated + pad Size - value in millimeters (2 places to each side of decimal point and drop leading zero's) H
