PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic619.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/topic619&OB=ASC.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_post3055.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/library-expert-2015-09-released_topic1592.html
– added Body Length and Pitch dimensions NEW! Get your PCB Libraries Mouse Pad today – FIXED / ENHANCED: Calculator: Fixed Rename Pad Stack in the Pad Stack Editor DFN 2-pin non-polarized parts had a polarity dot TO (DPAK
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic1592&OB=DESC.html
– added Body Length and Pitch dimensions NEW! Get your PCB Libraries Mouse Pad today – FIXED / ENHANCED: Calculator: Fixed Rename Pad Stack in the Pad Stack Editor DFN 2-pin non-polarized parts had a polarity dot TO (DPAK
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3051.html
. Like I mentioned, there is an excellent reason and description of the non-plated mounting hole in the newly released IPC-2221B. 2. The Donut Pad acts as mechanical support during the torque process when tightening the screw to the board
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3054.html
. Like I mentioned, there is an excellent reason and description of the non-plated mounting hole in the newly released IPC-2221B. 2. The Donut Pad acts as mechanical support during the torque process when tightening the screw to the board
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3049.html
. Like I mentioned, there is an excellent reason and description of the non-plated mounting hole in the newly released IPC-2221B. 2. The Donut Pad acts as mechanical support during the torque process when tightening the screw to the board
Heller Industries Inc. | https://hellerindustries.com/causes-defects-reflow-soldering/
Component Contamination Board Contamination Pad Size Mismatch Cause Open Joint DEFECT Tombstoning Voids Solder Wicking Non-Wetting Incomplete Fillets Poor Strength Solder Shorts Solder Balls
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_library-expert-2017-02-released_topic2014.xml
– after TO92- to conform to the standard.Added new component family - Diodes, Non-polarized, Dual Flat No-LeadFP Designer:Add new “Via” tab in Pad Stack Designer to insert a Via matrix to Thermal PadsNow supports Contour CourtyardsAdded
