// // file: wurth_0603_782633601_geom.txt // // date: 27-May-2015 original version for the Hub Module // // 23-Feb-2016 fix the silkscreen layer // // 29-Jun-2016 change name of this Geometry to Wurth_0603_Ind // // // // This is the geometry for the Wurth series 782633601 // inductor. This is an 0603 size SMD inductor. As described // in this file the 2 pads are along the horizontal X axis. // // This geometry includes it own SMD pads that are // 0.85 mm wide in X by 0.70 mm high in Y. The centers // of the pads are 1.55 mm apart along the X axis. // // This series choke is used in the power filters // for the lower current rails to the Ethernet Switch Chips // on the Hub card. // // The Wurth 782633601 has a DC resistance of about // 200 mOhm and has a current capacity of 1 Amp. // In an 0603 package it is provides: // // about 20 Ohms of reactance at 1 MHz --> 3.2 uH // about 600 Ohms at 100 MHz // about 200 Ohms at 1 GHz // the inductive component falls off // sharply at about 150 MHz // $abort_enable = @false; $$lock_windows(@on) ; $$snap_diagonal(@off) ; $$snap_orthogonal(@off) ; //---------------------------------------------------------------------------- $$create_pin("wurth_782633601_pad", @replace); $$page(0.0, 0.0, 0.0, @mm, 0.0, 0.0, [0.0,0.0,'PI$wurth_782633601_pad'] ); $$point_mode(@vertex); $$polygon( "PAD", , [ -0.425, -0.350, 0.425, -0.350, 0.425, 0.350, -0.425, 0.350 ] ); $$polygon( "SOLDER_MASK", , [ -0.475, -0.400, 0.475, -0.400, 0.475, 0.400, -0.475, 0.400 ] ); $$polygon( "PASTE_MASK", , [ -0.425, -0.350, 0.425, -0.350, 0.425, 0.350, -0.425, 0.350 ] ); $$attribute( "TERMINAL_SURFACE_DEFINITION", ""); //---------------------------------------------------------------------------- $$create_component("Wurth_0603_Ind", @replace); $$page(0.0, 0.0, 0.0, @mm, 0.0, 0.0, [0.0,0.0,'CO$Wurth_0603_Ind'] ); $$point_mode(@vertex); $$attribute( "COMPONENT_LAYOUT_TYPE", "surface"); $$attribute( "COMPONENT_LAYOUT_SURFACE", "both"); $$attribute( "COMPONENT_HEIGHT", "", , @scale , , [ 1.20, 0.0 ]); $$template_line_style( @Solid ); $$initial([ -1.50, 0.60 ], , @nosnap ); $$terminal([ 1.50, 0.60 ] ); $$terminal([ 1.50, -0.60 ] ); $$terminal([ -1.50, -0.60 ] ); $$terminal([ -1.50, 0.60 ] ); $$attribute( "COMPONENT_PLACEMENT_OUTLINE", "", @mark, @scale ); $$template_line_style( @Solid ); $$path( "SILKSCREEN", 0.20, , [ -1.30, 0.70, 1.30, 0.70 ]); $$path( "SILKSCREEN", 0.20, , [ -1.30, -0.70, 1.30, -0.70 ]); // Reference Designator is on SILKSCREEN Layer. $$text( "SILKSCREEN", "^$ref", 0.0, 1.2, 1.5, @BC, 0, 0.7, 0.20, "std", "None", 0.0, 0.0 ); // Define the 2 pins on the wurth_782633601_inductor // pin #1 is to the left and pin #2 is on the right both on the X axis. $$attribute( "COMPONENT_PIN_DEFINITION", "1", , @scale , , [ -0.775, 0.00 ]); $$attribute( "COMPONENT_PADSTACK_OVERRIDE", "1, wurth_782633601_pad"); $$attribute( "COMPONENT_PIN_DEFINITION", "2", , @scale , , [ 0.775, 0.00 ]); $$attribute( "COMPONENT_PADSTACK_OVERRIDE", "2, wurth_782633601_pad");