Contact Us:
Tel: 1-800-776-9888
sales@TopLine.tv
www.TopLine.tv
BGA Pads
SMD (Solder Mask Defined)
compared to
NSMD (Non-Solder Mask Defined)
 
Which is the correct PCB pad?
PDF version    •       360 ° Model
 
Choice of SMD vrs NSMD is determined by the customer.
PCB board dimensions are presented only as a guideline.
Designers should use their own experience.
 
Top View SMD (right) vrs NSMD (Left):
 
 
Dimension table for SMD vrs NSMD Pads:
 
 
PDF Version: Recommended PCB Pads
 
 
PDF Version: Recommended PCB Pads
 
 
PDF Version: Recommended PCB Pads
 
 

 
 
Download Solidworks® e-Drawings software to view rotatable:    PC Version  •  Mac Version
 



TopLine Corporation
95 Highway 22 W
Milledgeville, GA 31061, USA
Toll Free USA/Canada (800) 776-9888
International: 1-478-451-5000  •  Fax: 1-478-451-3000
Email: sales@topline.tv  •   Home