Copyright © 2009 Marvell
Doc. No. MV-S105540-00, Rev. --
March 4, 2009, Advance
Document Classification: Proprietary Information
Page 41
Package Mechanical Dimensions
117-pin TFBGA Package
Table 16:
117-Pin TFBGA Package Dimensions
Dimensions in mm
Symbol
MIN
NOM
MAX
A
--
--
1.54
A1
0.40
0.50
0.60
A2
0.84
0.89
0.94
c
0.32
0.36
0.40
D
9.90
10.00
10.10
E
13.90
14.00
14.10
D1
--
8.00
--
E1
--
12.00
--
e
--
1.00
--
b
0.50
0.60
0.70
aaa
0.20
bbb
0.25
ccc
0.35
ddd
0.15
MD/ME
NOTE:
1. CONTROLLING DIMENSION: MILLIMETER.
2. PRIMARY DATUM C AND SEATING PLANE ARE DEFINED BY THE
SPHERICAL CROWNS OF THE SOLDER BALLS.
3. DIMENSION b IS MEASURED AT THE MAXIMUM SOLDER BALL
DIAMETER, PARALLEL TO PRIMARY DATUM C.