Package Outline Drawing (POD)

Plastic Packages for Integrated Circuits
Package Outline Drawing
V172.8x8
172 THIN, FINE PITCH BALL GRID ARRAY PACKAGE
Rev 0, 12/12
COMMON DIMENSIONS
SYMBOL
PIN A1 CORNER
MIN
NOM
Package
TFBGA
Body Size
X
E
8.000
Y
D
8.000
e
0.500
Ball Pitch
Total Thickness
A
Mold Thickness
M
0.530 Ref.
1.200
Substrate Thickness
S
0.260 Ref.
Ball Diameter
TOP VIEW
MAX
0.300
Stand Off
A1
0.160
-
0.500
Ball Width
b
0.270
-
0.600
Package Edge Tolerance
aaa
0.100
Mold Parallelism
bbb
0.100
Coplanarity
ddd
0.080
Ball Offset (Package)
eee
0.150
Ball Offset (Ball)
fff
0.080
Ball Count
n
172
Edge Ball Center to Center
X
E1
6.500
Y
D1
6.500
NOTES:
1. Dimensions are in millimeters.
3
4
5
6
7
8
9
10
11
D1
D
12
13
14
2. Dimensioning and tolerancing conform to ASME Y 14.5M-1994.
3. “N” is the total number of balls.
P
N
M
L
K
J
H
G
F
E
D
C
B
A
e
1
2
4. Primary datum C and seating plane are defined by the spherical
crowns of the contact balls.
5. Pin “A1” is marked on the top and bottom side adjacent to A1.
6. “MD” and “ME” are the number of balls in the matrix in the D
and E directions respectively.
ddd C
A
bbb C
A1
Øb(n X)
e
B
E1
A
Øeee M C A B
Øfff M
C
E
aaa(4X)
BOTTOM VIEW
C
M
S
SIDE VIEW
1