M24M01-R, M24M01-W, M24M01-HR
Package mechanical data
Figure 16. WLCSP8 – Wafer level chip scale package outline
e1
D
e2
E
aaa
(4X)
Orientation reference
Wafer’s back side
Bump
Detail A
Orientation
reference
A2
A
Side view
F
Bump side
e
e2
G
A1
eee Z
b(8X)(2)
Z
Note 4
Seating plane(3)
Detail A rotated by 90°
E1_ME
1. Drawing is not to scale and corresponds to preliminary data.
2. The dimension is measured at the maximum bump diameter parallel to primary datum Z.
3. The primary datum Z and seating plane are defined by the spherical crowns of the bump.
4. Bump position designation per JESD 95-1, SPP-010.
Table 17. WLCSP8 – Wafer level chip scale package mechanical data(1)
Symbol
millimeters
Typ
Min
Max
inches(2)
Typ
Min
Max
A
0.580
A1
0.230
A2
0.350
b
0.322
D
3.570
E
2.050
e
0.600
e1
2.400
e2
1.200
F
0.585
G
0.424
aaa
0.110
bbb
0.110
ccc
0.110
ddd
0.060
eee
0.060
N (number of bumps) 8
0.555
0.605
3.685
2.165
0.0228
0.0091
0.0138
0.0127
0.1406
0.0807
0.0236
0.0945
0.0472
0.0230
0.0167
0.0043
0.0043
0.0043
0.0024
0.0024
0.0219
0.0238
0.1451
0.0852
1. Preliminary data.
2. Values in inches are converted from mm and rounded to 4 decimal digits.
Doc ID 12943 Rev 7
29/37