(footprint "WLCSP-4_0.89x0.89mm_Layout2x2_P0.5mm" (version 20241229) (generator "kicad-footprint-generator") (layer "F.Cu") (descr "X1-WLB0909-4, 0.89x0.89mm, 4 Ball, 2x2 Layout, 0.5mm Pitch, generated with kicad-footprint-generator ipc_bga_generator.py, https://www.diodes.com/assets/Datasheets/AP22913.pdf") (tags "CSP 4 0.5") (property "Reference" "REF**" (at 0 -1.445 0) (layer "F.SilkS") (effects (font (size 1 1) (thickness 0.15) ) ) ) (property "Value" "WLCSP-4_0.89x0.89mm_Layout2x2_P0.5mm" (at 0 1.445 0) (layer "F.Fab") (effects (font (size 1 1) (thickness 0.15) ) ) ) (attr smd) (fp_line (start -0.6275 0.6275) (end -0.6275 -0.36875) (stroke (width 0.12) (type solid) ) (layer "F.SilkS") ) (fp_line (start -0.36875 -0.6275) (end 0.6275 -0.6275) (stroke (width 0.12) (type solid) ) (layer "F.SilkS") ) (fp_line (start 0.6275 -0.6275) (end 0.6275 0.6275) (stroke (width 0.12) (type solid) ) (layer "F.SilkS") ) (fp_line (start 0.6275 0.6275) (end -0.6275 0.6275) (stroke (width 0.12) (type solid) ) (layer "F.SilkS") ) (fp_poly (pts (xy -0.6275 -0.6275) (xy -1.1275 -0.6275) (xy -0.6275 -1.1275) ) (stroke (width 0.12) (type solid) ) (fill yes) (layer "F.SilkS") ) (fp_line (start -1.45 -1.45) (end -1.45 1.45) (stroke (width 0.05) (type solid) ) (layer "F.CrtYd") ) (fp_line (start -1.45 1.45) (end 1.45 1.45) (stroke (width 0.05) (type solid) ) (layer "F.CrtYd") ) (fp_line (start 1.45 -1.45) (end -1.45 -1.45) (stroke (width 0.05) (type solid) ) (layer "F.CrtYd") ) (fp_line (start 1.45 1.45) (end 1.45 -1.45) (stroke (width 0.05) (type solid) ) (layer "F.CrtYd") ) (fp_line (start -0.445 -0.2225) (end -0.2225 -0.445) (stroke (width 0.1) (type solid) ) (layer "F.Fab") ) (fp_line (start -0.445 0.445) (end -0.445 -0.2225) (stroke (width 0.1) (type solid) ) (layer "F.Fab") ) (fp_line (start -0.2225 -0.445) (end 0.445 -0.445) (stroke (width 0.1) (type solid) ) (layer "F.Fab") ) (fp_line (start 0.445 -0.445) (end 0.445 0.445) (stroke (width 0.1) (type solid) ) (layer "F.Fab") ) (fp_line (start 0.445 0.445) (end -0.445 0.445) (stroke (width 0.1) (type solid) ) (layer "F.Fab") ) (fp_text user "${REFERENCE}" (at 0 0 0) (layer "F.Fab") (effects (font (size 0.21 0.21) (thickness 0.0315) ) ) ) (pad "A1" smd circle (at -0.25 -0.25) (size 0.235 0.235) (property pad_prop_bga) (layers "F.Cu" "F.Mask" "F.Paste") ) (pad "A2" smd circle (at 0.25 -0.25) (size 0.235 0.235) (property pad_prop_bga) (layers "F.Cu" "F.Mask" "F.Paste") ) (pad "B1" smd circle (at -0.25 0.25) (size 0.235 0.235) (property pad_prop_bga) (layers "F.Cu" "F.Mask" "F.Paste") ) (pad "B2" smd circle (at 0.25 0.25) (size 0.235 0.235) (property pad_prop_bga) (layers "F.Cu" "F.Mask" "F.Paste") ) (embedded_fonts no) (model "${USER_LIB}/3dmodels/Package_CSP.3dshapes/WLCSP-4_0.89x0.89mm_Layout2x2_P0.5mm.step" (offset (xyz 0 0 0) ) (scale (xyz 1 1 1) ) (rotate (xyz 0 0 0) ) ) )