design guideline for QFN(Qual Flat non lead) JEDEC DESIGN STANDARD
DESIGN REQUIREMENTS FOR OUTLINES OF SOLID
STATE AND RELATED PRODUCTS
JEDEC PUBLICATION 95
DESIGN GUIDE 4.19
QUAD NO-LEAD STAGGERED AND INLINE
MULTI-ROW PACKAGES
(WITH OPTIONAL THERMAL ENHANCEMENTS)
(QFN)
JEDEC
SOLID STATE TECHNOLOGY ASSOCIATION
Date: May 2007 Issue: D
Item: 11.2-765(s)
JEDEC Publication 95
Page 4.19-1/D
PLASTIC QUAD NO-LEAD
STAGGE……