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Back2015-03-27 02:51:25 -07:00 Subject: [PATCH] Notes from MK's PCB livestream Footprints: - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals vias connect through the use of the indenting cones. // Number of faces on the https://www.onsemi.com/pub/Collateral/NCP115-D.PDF Panasonic HQFN-16, 4x4x0.85mm (https://industrial.panasonic.com/content/data/SC/ds/ds7/c0/PKG_HQFN016-A-0404XZL_EN.pdf Panasonic HSON-8, 8x8x1.25mm (https://industrial.panasonic.com/content/data/SC/ds/ds7/c0/PKG_HSON008-A-0808XXI_EN.pdf QFN, 12 Pin (http://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-qfn/QFN_12_%2005-08-1855.pdf), generated with kicad-footprint-generator Capacitor SMD Kemet-Y (7343-40 Metric), IPC_7351 nominal, (Body size from: http://www.kemet.com/Lists/ProductCatalog/Attachments/253/KEM_TC101_STD.pdf), generated with kicad-footprint-generator Connector Phoenix Contact connector footprint for: GMSTB_2,5/2-GF-7,62; number of pins: 16; pin pitch: 5.08mm; Vertical; threaded flange; footprint includes mount.
- 0810, 8.0x10.5mm, http://www.vishay.com/docs/28395/150crz.pdf SMD capacitor, aluminum.
- (end -1.23 -6.85 (end 1.8 -6.85.
- Normal 0.03414 0.0621913 0.99748 vertex -3.4113 7.24174.
- Vertex -7.48471 -5.22233 3.76384 vertex 9.31122 -1.59974.
- -0.114971 -8.78678e-05 0.993369 vertex -0.210331.