PCB Libraries IPC-7351 LP Suite User Guide

IPC

PCB Libraries IPC-7351 LP Suite

User Guide

Version 2.500 - 3/7/05

IPC

IPC-7351 LP Calculator User Guide

CONTENTS

SECTION PAGE 1 INTRODUCTION.........................................................................................................1-1

1.1 Basic Features....................................................................................................................1-1 2 INSTALLATION...........................................................................................................2-2

2.1 .net Framework...................................................................................................................2-2

2.2 Large and Small Fonts........................................................................................................2-3

2.3 Administration Rights..........................................................................................................2-4

2.4 PCBL LP Suite Folders.......................................................................................................2-4

2.5 PCBL LP Suite Updates......................................................................................................2-4 3 SETTING UP USER PREFERENCES.......................................................................3-5

3.1 What is a .DAT file?............................................................................................................3-5

3.2 Creating Multiple .DAT Files...............................................................................................3-7

3.3 Setting Search Preferences................................................................................................3-8

3.4 Setting Calculator Preferences...........................................................................................3-9

3.5 Setting Wizard Preferences..............................................................................................3-12 4 SEARCH LIBRARY...................................................................................................4-18

4.1 Opening the Search Library Menu....................................................................................4-18 5 SMD CALCULATOR GUI............................................................................................5-1

5.1 Opening the Calculator GUI................................................................................................5-1

5.2 Loading a Library................................................................................................................5-2

5.3 QFP Calculator GUI............................................................................................................5-3

5.4 Using the Viewer Feature...................................................................................................5-4

5.5 Tolerance and Settings.......................................................................................................5-5

5.6 Environmental Variables.....................................................................................................5-6

5.7 Land Pattern Data...............................................................................................................5-8

5.8 Pan and Zoom in the Browser..........................................................................................5-10 6 SMD CALCULATOR SEARCH...................................................................................6-1

6.1 Searching for Existing Components...................................................................................6-1 7 SMD CALCULATOR EDIT EXISTING PART.............................................................7-1

7.1 Edit an Existing Part............................................................................................................7-1 8 SMD CALCUALTOR CREATE NEW PART...............................................................8-1

8.1 Create New Land Pattern...................................................................................................8-1 9 SMD CONSTRUCTION WIZARD...............................................................................9-1

9.1 Create PADS Library Part...............................................................................................9-1

9.2 Create a PADS ASCII File..............................................................................................9-5

9.3 Non-PADS Users Update an Existing Library File..........................................................9-5 10 CREATING ATTRIBUTES........................................................................................10-7 10.1 What are Attributes?.........................................................................................................10-7 10.2 Creating IPC-7351 Standard Part Attributes....................................................................10-7 10.3 Creating Non-Standard (Mfr Specific) Part Attributes......................................................10-8

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10.4 Creating Connector Part Attributes...................................................................................10-9 11 PLATED THROUGH HOLE CALCULATOR..........................................................11-10 11.1 Through-hole Calculator.................................................................................................11-10 11.2 Through Hole Components.............................................................................................11-12 12 VIA CALCULATOR...................................................................................................12-1 12.1 Calculating BGA Vias............................................................................ …… 此处隐藏：5821字，全部文档内容请下载后查看。喜欢就下载吧 ……