BS EN 61188-5-5:2007
Current
The latest, up-to-date edition.
Printed boards and printed board assemblies. Design and use Attachment (land/joint) considerations. Components with gull- wing leads on four sides
31-12-2007
INTRODUCTION
1 Scope
2 Normative references
3 General information
3.1 General component description
3.2 Marking
3.3 Carrier packaging format
3.4 Process considerations
4 PQFP (square)
4.1 Field of application
4.2 Component descriptions
4.3 Component dimensions
4.4 Solder joint fillet design
4.5 Land pattern dimensions
5 PQFP (rectangular)
5.1 Field of application
5.2 Component descriptions
5.3 Component dimensions
5.4 Solder joint fillet design
5.5 Land pattern dimensions
6 PLQFP (square)
6.1 Field of application
6.2 Component descriptions
6.3 Component dimensions
6.4 Solder joint fillet design
6.5 Land pattern dimensions
7 PLQFP (rectangular)
7.1 Field of application
7.2 Component descriptions
7.3 Component dimensions
7.4 Solder joint fillet design
7.5 Land pattern dimensions
8 PTQFP (square)
8.1 Field of application
8.2 Component descriptions
8.3 Component dimensions
8.4 Solder joint fillet design
8.5 Land pattern dimensions
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
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