Package Intersil W3x5.15A

Plastic Packages for Integrated Circuits Package Outline Drawing
W3x5.15A
15 BALL WAFER LEVEL CHIP SCALE PACKAGE (WLCSP 0.4mm pitch)
Rev 0, 7/14 X 1.51 В±0.030 0.800 Y 0.400
E
15X 0.265 В±0.035
2.15 В±0.030 D
1.600 C
B (4X) 0.275 A 0.10 1 2 3 PIN 1
(A1 CORNER) 0.355 TOP VIEW BOTTOM VIEW 0.05 Z PACKAGE OUTLINE
0.240 SEATING PLANE
3 0.040 BSC
(BACKSIDE COATING)
0.290 0.400
0.265 В±0.035 15X
0.10 M Z X Y
0.05 M Z 0.200 В±0.030
0.540 В±0.050
RECOMMENDED LAND PATTERN SIDE VIEW NOTES:
1. Dimensions and tolerance per ASME Y 14.5M -1994.
2. Dimension is measured at the maximum bump diameter
parallel to primary datum Z .
3. Primary datum Z and seating plane are defined by the spherical …