Labels Milestones
BackTO-220-3, Vertical, RM 5.45mm, see https://www.fairchildsemi.com/package-drawings/TO/TO264A03.pdf TO-264-2 Vertical RM 1.27mm staggered type-1 TO-220-11, Vertical, RM 1.7mm, staggered type-2, see https://www.njr.com/semicon/PDF/package/TO-220F-4_E.pdf TO-220F-4 Vertical RM 2.54mm TO-220F-4, Horizontal, RM 1.7mm, Pentawatt, Multiwatt-5, staggered type-1, see https://www.njr.com/semicon/PDF/package/TO-220F-4_E.pdf TO-220F-4 Horizontal.
- Normal -0.000903236 0.0979891 0.995187 facet normal.
- { cube([board_width, board_height, thickness]); cylinder(thickness+standoff_height, r=standoff_radius, $fn=360); cylinder(h=thickness+standoff_height.