USB 2.0 Hi-Speed 3-Port Hub Controller Optimized for Portable Applications
Datasheet
Chapter 10 Package Outline
Figure 10.1 30-WLCSP Package
Table 10.1 30-WLCSP Dimensions
A
A1
A2
D
E
D1
E1
b
e
ccc
MIN
-
0.16
-
2.87
2.47
NOMINAL
0.56
0.20
-
2.90
2.50
2.00 BSC
1.60 BSC
0.25
0.40 BSC
-
MAX
0.62
0.24
0.38
2.93
2.53
REMARKS
Overall Package Height
Standoff
Package Thickness
X Die Size
Y Die Size
X End Balls Distance
Y End Balls Distance
Ball Diameter
Ball Pitch
Coplanarity
0.20
0
Notes:
0.30
0.05
1. All dimensions are in millimeters unless otherwise noted.
2.
3.
Dimension “b” is measured at the maximum ball diameter parallel to primary datum “C”.
The ball A1 identifier may vary, but is always located within the zone indicated.
66
SMSC USB3813
Revision 1.0 (06-17-13)
DATASHEET
SMSC [ SMSC CORPORATION ]
