PM5380-BI PMC-Sierra, Inc., PM5380-BI Datasheet - Page 439

• Manufacturer Part Number: PM5380-BI
• Description: Network Interface, SATURN User Network Interface (8x155) Telecom Standard Product
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC- 2010299, Issue 2
21
Mechanical Information
Figure 60 Mechanical Drawing 520 in Super Ball Grid Array (SBGA)
A1 BALL
C OR N ER
A1 BA LL ID
INK M AR K
A
NO TE S: 1) ALL D IM ENSIO NS IN M ILLIM ET ER.
PACK AGE TYPE : 520 THER M ALLY ENHANCED BALL G RID ARRAY - SBGA
BODY SIZE : 40 x 40 x 1.54 M M
Dim .
M in.
Nom .
Max.
A
1
A
2
2) DIM ENSION aaa D ENO TES PA CKAG E BO DY PRO FILE.
3) DIM ENSIO N bbb DE NO TES PAR ALLE L.
4) DIM ENSIO N ccc DE NO TES FLAT NESS.
5) DIM ENSION ddd DENO TE S C OPLA NARITY.
1.30
1.51
1.70
A
0.50
0.60
0.70
TO P VIEW
SIDE VIEW
A
1
0.80 39.90 38.00 39.90 38.00
0.91 40.00 38.10 40.00 38.10
1.00 40.10 38.20 40.10 38.20
A
D
2
D
D
1
SEAT ING PLANE
E
S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet
E
aaa
A
C
E
bbb C
B
(4X)
1
31x31
M,N
0.10
0.30
M
M
A
0.60
0.75
0.90
C
C A B
b
b
ddd C
s
e
0.5
d
-
-
31
30
29
28
1.27
27
26
e
-
-
25
24
BO TT OM VIEW
A-A SECTIO N VIEW
23
22
aaa bbb
0.20
EN CAPSU LAT ION
21
s
-
20
-
19
EXTENT OF
D
18
17
1,
A
0.25
16
M
15
-
-
14
13
12
11
ccc
0.20
10
-
-
9
8
7
d
6
0.20
ddd
5
4
3
e
2
Released
1
0.20 M IN
G
H
K
L
M
T
U
V
W
AA
AB
AC
AD
AE
AF
AG
A H
AJ
AK
AL
A
B
C
D
E
F
J
N
P
R
Y
439
CO R NER
ccc
A1 BALL
E
1,
C
N