1 # number of pins on left/right sides (pin1 is upper pin on left side) 2 # number of pins on top/bottom sides 3 # pin pitch (1/1000 mil) 4 # y-coordinate for upper pin on left/right sides (1/1000 mil) 5 # x-coordinate for right pin on top/bottom sides (1/1000 mil) 6 # total horizontal package width (1/1000 mil) 7 # total vertical package width (1/1000 mil) 8 # how much pads extend beyond the package edge (1/1000 mil) (the 25 is 0.25 mm) 9 # how much pads extend inward from the package pad edge (1/1000 mil) 10 # pad length/width (1/1000 mil) 11 # pad width (mil/100) 12 # min/max x coordinates for the pads on the left/right sides of the package (mil/100) 13 # min/max y coordinates for the pads on the top/bottom sides of the package (mil/100) 14 # silkscreen width (mils/100) 15 # how much the silk screen is moved away from the package (1/1000 mil) 16 # upper right corner for silk screen (mil/100) 17 # refdes text size (mil/100) 18 # x,y coordinates for refdes label (mil/100) 19 # square exposed paddle size (mil/100) 20 # pad clearance to polygons (1/100 mil) 21 # width of the pad solder mask relief (1/100 mil). 22 # grow by 1.5 mils on each side 23 # width of the paddle soldermask relief (1/100 mil) 24 # grow by 200 mils on each side 25# element_flags, description, pcb-name, value, mark_x, mark_y, 26# text_x, text_y, text_direction, text_scale, text_flags 27Element[0x00000000 "Square Quad Flat Nolead (QFN) package" "" "QFN16_5_EP" 0 0 -11826 -12876 0 100 0x00000000] 28( 29# Pad[X1, Y1, X2, Y3, width, clearance, 30# soldermask, "pin name", "pin number", flags] 31# left row 32 Pad[-10000 -4724 -8110 -4724 1653 2000 1953 "1" "1" 0x00000100] 33 Pad[-10000 -1574 -8110 -1574 1653 2000 1953 "2" "2" 0x00000100] 34 Pad[-10000 1574 -8110 1574 1653 2000 1953 "3" "3" 0x00000100] 35 Pad[-10000 4724 -8110 4724 1653 2000 1953 "4" "4" 0x00000100] 36# bottom row 37 Pad[-4724 10000 -4724 8110 1653 2000 1953 "5" "5" 0x00000900] 38 Pad[-1574 10000 -1574 8110 1653 2000 1953 "6" "6" 0x00000900] 39 Pad[1574 10000 1574 8110 1653 2000 1953 "7" "7" 0x00000900] 40 Pad[4724 10000 4724 8110 1653 2000 1953 "8" "8" 0x00000900] 41# right row 42 Pad[10000 4724 8110 4724 1653 2000 1953 "9" "9" 0x00000100] 43 Pad[10000 1574 8110 1574 1653 2000 1953 "10" "10" 0x00000100] 44 Pad[10000 -1574 8110 -1574 1653 2000 1953 "11" "11" 0x00000100] 45 Pad[10000 -4724 8110 -4724 1653 2000 1953 "12" "12" 0x00000100] 46# top row 47 Pad[4724 -10000 4724 -8110 1653 2000 1953 "13" "13" 0x00000900] 48 Pad[1574 -10000 1574 -8110 1653 2000 1953 "14" "14" 0x00000900] 49 Pad[-1574 -10000 -1574 -8110 1653 2000 1953 "15" "15" 0x00000900] 50 Pad[-4724 -10000 -4724 -8110 1653 2000 1953 "16" "16" 0x00000900] 51# Exposed paddle (if this is an exposed paddle part) 52# Pad(X1, Y1, X2, Y3, width, clearance, 53# soldermask, "pin name", "pin number", flags) 54 Pad[0 0 0 0 12204 0 12604 "17" "17" 0x00000100] 55# Silk screen around package 56ElementLine[ 11826 11826 11826 -11826 1000] 57ElementLine[ 11826 -11826 -11826 -11826 1000] 58ElementLine[-11826 -11826 -11826 11826 1000] 59ElementLine[-11826 11826 11826 11826 1000] 60# Pin 1 indicator 61ElementLine[-11826 -11826 -13326 -13326 1000] 62) 63