//  File:  transformer_murata_geom.txt
//
//  Date:  14-Feb-2023   Original version for Disco-Kraken
//         15-Feb-2023   Modify to also fit Mini-Circuits package
//
//
//
//  Geometry for the  6 pin Pulse Transformer  component.
//                   -------------------------
//
//
//  As written on 14-Feb-2023 this geometry was made for
//  for the  Murata 786J  series of pulse transformers.
//
//  This series includes devices that have 3 windings  1:1:1
//  The windings are between pins:  1,6   2,5   and   3,4.
//  Pins: 1, 2, 3  have the phase dots.
//  Windings to pins:  2,5   3,4   are labeled as the secondaries.
//
//  The pinouts of the Murata and Mini-Circuits transformers
//  are the same.  Mini-Circuits has the strange thing of
//  putting the index mark on Pin #6.  The Mini-Circuits
//  part has slightly bigger and wider pads  so for now,
//  starting 15-Feb-2023, I will use the Mini-Circuits
//  to reserve enough board space for its foot print.
//
//  This geometry is layed out with Pin #1 in the
//  upper left-hand corner.  The main axis of this
//  geomerty is vertical.
//


$abort_enable = @false;
$$lock_windows(@on) ;
$$snap_diagonal(@off) ;
$$snap_orthogonal(@off) ;



//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
//
//   This pad size is taken from the Murata 786J datasheet.
//
//   The Pad is:   1.60 mm in X   by   1.00 mm in Y

// //$$create_pin("pulse_trans_pad", @replace);

// //$$page(0.0, 0.0, 0.0, @mm, 0.0, 0.0, [0.0,0.0,'PI$pulse_trans_pad'] );

// //$$point_mode(@vertex);

// //$$polygon( "PAD", ,         [ -0.80, -0.50,    0.80, -0.50,     0.80, 0.50,    -0.80, 0.50 ]);

// //$$polygon( "SOLDER_MASK", , [ -0.85, -0.55,    0.85, -0.55,     0.85, 0.55,    -0.85, 0.55 ]);

// //$$polygon( "PASTE_MASK", ,  [ -0.80, -0.50,    0.80, -0.50,     0.80, 0.50,    -0.80, 0.50 ]);

// //$$attribute( "TERMINAL_SURFACE_DEFINITION", "");

//----------------------------------------------------------------------------
//----------------------------------------------------------------------------

//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
//
//   This pad size is taken from the Mini-Circuits  T-622-KK81+  datasheet.
//
//   The Pad is:   3.18 mm in X   by   1.28 mm in Y

$$create_pin("pulse_trans_pad", @replace);

$$page(0.0, 0.0, 0.0, @mm, 0.0, 0.0, [0.0,0.0,'PI$pulse_trans_pad'] );

$$point_mode(@vertex);

$$polygon( "PAD", ,         [ -1.59, -0.64,    1.59, -0.64,     1.59, 0.64,    -1.59, 0.64 ]);

$$polygon( "SOLDER_MASK", , [ -1.64, -0.69,    1.64, -0.69,     1.64, 0.69,    -1.64, 0.69 ]);

$$polygon( "PASTE_MASK", ,  [ -1.59, -0.64,    1.59, -0.64,     1.59, 0.64,    -1.59, 0.64 ]);

$$attribute( "TERMINAL_SURFACE_DEFINITION", "");

//----------------------------------------------------------------------------
//----------------------------------------------------------------------------



$$create_component("Pulse_Transformer", @replace);

$$page(0.0, 0.0, 0.0, @mm, 0.0, 0.0, [0.0,0.0,'CO$Pulse_Transformer'] );

$$point_mode(@vertex);

$$attribute( "COMPONENT_LAYOUT_TYPE", "surface");

$$attribute( "COMPONENT_LAYOUT_SURFACE", "both");

$$attribute( "COMPONENT_HEIGHT", "", , @scale , , [ 6.50, 0.0 ]);



//
//  Component Placement Outlint
//
//        Murata  Comp Place         6.60 X  by  3.10 Y
//        MiniCircuits  Comp Place   7.70 X  by  3.30 Y
//

$$template_line_style( @Solid );

$$initial([    7.70,   3.30  ], , @nosnap );
$$terminal([  -7.70,   3.30  ] );
$$terminal([  -7.70,  -3.30  ] );
$$terminal([   7.70,  -3.30  ] );
$$terminal([   7.70,   3.30  ] );

$$attribute( "COMPONENT_PLACEMENT_OUTLINE", "", @mark, @scale );



//
//   Silkscreen  Start of
//
//        Murata box         4.50 X  by  3.10 Y
//        MiniCircuits box   4.00 X  by  3.40 Y
//

$$template_line_style( @Solid );


$$path( "SILKSCREEN", 0.20, , [ -4.00,  3.40,    4.00,  3.40 ]);
$$path( "SILKSCREEN", 0.20, , [ -4.00, -3.40,    4.00, -3.40 ]);

$$path( "SILKSCREEN", 0.20, , [ -4.00,  3.40,   -4.00, -3.40 ]);
$$path( "SILKSCREEN", 0.20, , [  4.00,  3.40,    4.00, -3.40 ]);


//  Pin #1 Marker
//
//        Murata box        -7.50 X
//        MiniCircuits box  -8.70 X
//

$$circle( "SILKSCREEN_1", -8.70, 3.70,   0.5,  0.20 );
$$circle( "SILKSCREEN_1", -8.70, 3.70,   0.6,  0.20 );
$$circle( "SILKSCREEN_1", -8.70, 3.70,   0.7,  0.20 );
$$circle( "SILKSCREEN_1", -8.70, 3.70,   0.8,  0.20 );


// Reference Designator is on the SILKSCREEN Layer.

$$text( "SILKSCREEN", "^$ref", 0.0, 5.2, 1.5, @CC, 0, 0.7, 0.20, "std", "None", 0.0, 0.0 );


//
//   End of Silkscreen
//



//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
//
//  For the  Murata  layout        11.50 mm X CtoC    X is +- 5.75 mm
//           ------
//  Define the 6 pins on the Pulse_Transformerp:
//  pin #1 is to the Upper Left  and  the axis is Vertical
//

// //$$attribute( "COMPONENT_PIN_DEFINITION",    "1", , @scale , , [ -5.75,  2.54 ]);

// //$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "1, pulse_trans_pad");


// //$$attribute( "COMPONENT_PIN_DEFINITION",    "2", , @scale , , [ -5.75,  0.00 ]);

// //$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "2, pulse_trans_pad");


// //$$attribute( "COMPONENT_PIN_DEFINITION",    "3", , @scale , , [ -5.75, -2.54 ]);

// //$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "3, pulse_trans_pad");




// //$$attribute( "COMPONENT_PIN_DEFINITION",    "4", , @scale , , [  5.75, -2.54 ]);

// //$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "4, pulse_trans_pad");


// //$$attribute( "COMPONENT_PIN_DEFINITION",    "5", , @scale , , [  5.75,  0.00 ]);

// //$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "5, pulse_trans_pad");


// //$$attribute( "COMPONENT_PIN_DEFINITION",    "6", , @scale , , [  5.75,  2.54 ]);

// //$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "6, pulse_trans_pad");

//----------------------------------------------------------------------------
//----------------------------------------------------------------------------


//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
//
//  For the  Mini-Circuits  layout     12.06 mm X CtoC   X is +- 6.03 mm
//           -------------
//  Define the 6 pins on the Pulse_Transformerp:
//  pin #1 is to the Upper Left  and  the axis is Vertical
//

$$attribute( "COMPONENT_PIN_DEFINITION",    "1", , @scale , , [ -6.03,  2.54 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "1, pulse_trans_pad");


$$attribute( "COMPONENT_PIN_DEFINITION",    "2", , @scale , , [ -6.03,  0.00 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "2, pulse_trans_pad");


$$attribute( "COMPONENT_PIN_DEFINITION",    "3", , @scale , , [ -6.03, -2.54 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "3, pulse_trans_pad");




$$attribute( "COMPONENT_PIN_DEFINITION",    "4", , @scale , , [  6.03, -2.54 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "4, pulse_trans_pad");


$$attribute( "COMPONENT_PIN_DEFINITION",    "5", , @scale , , [  6.03,  0.00 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "5, pulse_trans_pad");


$$attribute( "COMPONENT_PIN_DEFINITION",    "6", , @scale , , [  6.03,  2.54 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "6, pulse_trans_pad");

//----------------------------------------------------------------------------
//----------------------------------------------------------------------------