kicad-libs/modules/sot.fpd

/* MACHINE-GENERATED ! */

frame pad {
	set x = dx*e

	set y = dy*cy/2

	__2: vec @(x, y)
	__0: vec .(px/2, py/2)
	__1: vec __2(-px/2, -py/2)
	pad "$n" . __0
}

frame marker {
	set x = D/2+r+w+clear

	set r = (px-w)/2

	set clear = 0.15mm

	set y = cy/2

	__0: vec @(-x, -y)
	__1: vec .(r, 0mm)
	circ __0 . w
}

frame outline {
	__0: vec @(D/2, E/2)
	__1: vec @(D/2, -E/2)
	line __0 . w
	__2: vec @(-D/2, E/2)
	__3: vec @(-D/2, -E/2)
	line . __2 w
}

frame pads6 {
	table
	    { n, dx, dy }
	    { 1, -1, -1 }
	    { 2, 0, -1 }
	    { 3, 1, -1 }
	    { 4, 1, 1 }
	    { 5, 0, 1 }
	    { 6, -1, 1 }

	loop if = sqrt((N-6)*(N-6)), 0

	frame marker @
	frame outline @
	frame pad @
}

frame pads3 {
	table
	    { n, dx, dy }
	    { 1, -1, -1 }
	    { 2, 1, -1 }
	    { 3, 0, 1 }

	loop if = sqrt((N-3)*(N-3)), 0

	frame outline @
	frame pad @
}

frame pads5 {
	table
	    { n, dx, dy }
	    { 1, -1, -1 }
	    { 2, 0, -1 }
	    { 3, 1, -1 }
	    { 4, 1, 1 }
	    { 5, -1, 1 }

	loop if = sqrt((N-5)*(N-5)), 0

	frame marker @
	frame outline @
	frame pad @
}

package "SOT-$Name"
unit mm

table
    { Name, N, D, E, e, cy, px, py }
    { "235", 5, 3.05mm, 1.65mm, 0.95mm, 2.7mm, 0.6mm, 1.05mm }
    { "236", 6, 3.05mm, 1.65mm, 0.95mm, 2.7mm, 0.6mm, 1.05mm }
    { "323", 3, 2mm, 1.25mm, 0.65mm, 1.9mm, 0.7mm, 0.9mm }
    { "363", 6, 2mm, 1.25mm, 0.65mm, 1.9mm, 0.4mm, 0.5mm }
    { "523", 3, 1.6mm, 0.8mm, 0.5mm, 1.3mm, 0.4mm, 0.51mm }
    { "563", 6, 1.6mm, 1.2mm, 0.5mm, 1.35mm, 0.3mm, 0.45mm }

set w = 5mil

frame pads6 @
frame pads3 @
frame pads5 @
measx outline.__2 >> outline.__0 (cy-E+py)/2+0.5mm
measy outline.__3 >> outline.__2 0.5mm
measx pad.__1 -> pad.__0 -0.5mm
measy pad.__1 -> pad.__0 0.2mm
measx pad.__2 -> pad.__2 0.5mm
measy pad.__2 >> pad.__2 -D