Micron Confidential and Proprietary
4GB, 8GB, 16GB, 32GB, 64GB: e·MMC
Package Dimensions
Package Dimensions
Figure 5: 153-Ball WFBGA – 11.5mm x 13.0mm x 0.8mm (Package Code: EA)
Seating plane
A
0.08 A
153X
Ø0.30
Dimensions apply
to solder balls post-
reflow on
Ø0.30
SMD ball pads.
Ball A1 ID
(covered by SR)
14 12 10 8 6 4 2
13 11 9 7 5 3 1
Ball A1 ID
6.5 CTR
13 ±0.1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
0.5 TYP
0.5 TYP
6.5 CTR
11.5 ±0.1
0.7 ±0.1
0.17 MIN
Note:
1. Dimensions are in millimeters.
PDF: 09005aef84a4d6f8
emmc_4gb_8gb_16gb_32gb_64gb-it.pdf - Rev. D 07/12 EN
9
Micron Technology, Inc. reserves the right to change products or specifications without notice.
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