PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/bga-pad-size-calculation_topic594_post1945.html
: My BGA is 18x18 0.8mm pitch with 0.4mm balls 1) It seems to output 0.35mm pads for all of L, N and M - does that make sense? 2) Looking at the table above there is no entry for
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/bga-pad-size-calculation_topic594_post2751.html
specifies a tolerance range of +/-0.05 mm so the tolerance range is 0.40 mm Minimum Pad Size 0.45 mm Nominal Pad Size 0.50 mm Maximum Pad Size The IPC-7351 standard
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/bga-pad-size-calculation_topic594_post2029.html
specifies a tolerance range of +/-0.05 mm so the tolerance range is 0.40 mm Minimum Pad Size 0.45 mm Nominal Pad Size 0.50 mm Maximum Pad Size The IPC-7351 standard
Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/klj-mc500-000-zs-32mm-feeder-207459?page=141&category=1128&order=name+asc
. Supports IT options, and can provide part insertion error preventer and preset display. Know more about YAMAHA machines Tape setting mechanism designed for easy operability
Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/klj-mc500-000-zs-32mm-feeder-207459?page=2&category=1157&order=list_price+asc
. Supports IT options, and can provide part insertion error preventer and preset display. Know more about YAMAHA machines Tape setting mechanism designed for easy operability
Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/klj-mc500-000-zs-32mm-feeder-207459?page=47&order=name+desc
. Supports IT options, and can provide part insertion error preventer and preset display. Know more about YAMAHA machines Tape setting mechanism designed for easy operability
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_v2020-wishlist_topic2591.xml
) relative to the part origin, and your rounding was set to 0.1, then the pad center would be moved to (0.5, 0.5) – (except that whichever dimension is dictated by the pin pitch would be left unrounded
GPD Global | https://www.gpd-global.com/co_website/pdf/doc/FPC-Controller-User-Guide-22890002.pdf
, travel expenses and all subsistence costs. GPD Global’s liability for a software error will be limited to the cost of correcting the software error and the replacement of any system components damaged as a result of the software error
GPD Global | https://www.gpd-global.com/pdf/doc/FPC-Controller-User-Guide-22890002.pdf
, travel expenses and all subsistence costs. GPD Global’s liability for a software error will be limited to the cost of correcting the software error and the replacement of any system components damaged as a result of the software error
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic797&OB=ASC.html
. The biggest difference in the SOT parts is the Terminal Tolerance which produces different pad length and width results. IPC is going to recommend that you add a Terminal Suffix of "TL or TW" suffix at the very end of the footprint name. Examples
