How to make symbol of diode model(LTspice)

PART NUMBER: S3L60

MANUFACTURER: SHINDENGEN

How to make symbol of Diode model (LTSpice)

Content

• Library File

• Draw Symbol

• Edit Attributes

• Add Attributes

• Save and Copy Symbol

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Library File

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.MODEL name

.MODEL name

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Draw Symbol (Step 1/1)

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Click File and Select New Symbol

Click File and Select New Symbol

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Draw Symbol (Step 1/2)

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Click Draw and Select

Line for Draw New Diode Symbol

Click Draw and Select

Line for Draw New Diode Symbol

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Draw Symbol (Step 1/3)

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New Diode Symbol can done

New Diode Symbol can done

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Draw Symbol (Step 1/4)

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Click Edit and Select

Add Pin/Port

Click Edit and Select

Add Pin/Port

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Draw Symbol (Step 1/5)

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Set Label value 1 and 2, then put Pin/Port on The Symbol

Set Label value 1 and 2, then put Pin/Port on The Symbol

22

11

The New Pin/Port Properties

Window has been opened

The New Pin/Port Properties

Window has been opened

Edit Attributes (Step 2/1)

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Click Edit and Select

Edit Attributes

Click Edit and Select

Edit Attributes

Edit Attributes (Step 2/2)

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Click Symbol Type

and Select Cell

Click Symbol Type

and Select Cell

The New Symbol Attribute Editor

Window has been opened

The New Symbol Attribute Editor

Window has been opened

Edit Attributes (Step 2/3)

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Double Click Prefix Tab and Type D in value column

Double Click Prefix Tab and Type D in value column

Edit Attributes (Step 2/4)

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Double Click SpiceModel Tab and Type Model

name in value column

Double Click SpiceModel Tab and Type Model

name in value column

The Model name must match

The Model name must match

Add Attributes (Step 3/1)

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Click Edit and Select

Attributes window

Click Edit and Select

Attributes window

Add Attributes (Step 3/2)

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The New Attribute Window to

Add Window has been opened

The New Attribute Window to

Add Window has been opened

Add Attributes (Step 3/3)

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Select InstName Tab

Select InstName Tab

And Click OKAnd Click OK

Add Attributes (Step 3/4)

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InstName is added

InstName is added

Add Attributes (Step 3/5)

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Select SpiceModel Tab

Select SpiceModel Tab

And Click OKAnd Click OK

Add Attributes (Step 3/6)

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SpiceModel is added

SpiceModel is added

Save and Copy Symbol (Step 4/1)

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Click File and Select Save AsClick File and

Select Save As

Save and Copy Symbol (Step 4/2)

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Select Destination and Set File nameSelect Destination and Set File name

Save and Copy Symbol (Step 4/3)

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Copy/Paste symbol file into C:\Program Files\LTC\LTspiceIV\lib\

sym

Copy/Paste symbol file into C:\Program Files\LTC\LTspiceIV\lib\

sym

CopyCopy

And PasteAnd Paste

Destination FolderDestination Folder

Save and Copy Symbol (Step 4/4)

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Copy/Paste symbol file into C:\Program Files\LTC\LTspiceIV\lib\

sub

Copy/Paste symbol file into C:\Program Files\LTC\LTspiceIV\lib\

sub

Destination FolderDestination Folder

CopyCopy

And PasteAnd Paste