ISL59530_11 Datasheet, PDF (26/26 Pages) Intersil Corporation – 16x16 Video Crosspoint

ISL59530
Package Outline Drawing
V356.27x27B
356 BALL PLASTIC BALL GRID ARRAY PACKAGE (PBGA)
Rev 2, 10/10
A1 BALL
PAD CORNER
5.
A1 BALL PAD
INDICATOR, 1.0
DIA., OPTIONAL
4X 45°
CHAMFER
27.00
24.00
+0.35
-0.05
4X 10.00
TOP VIEW
1.27
0.20 (4X)
A
B
4X 10.00 _27.00
24.00+-00..3055
Ø16.8 AVAILABLE MARKING AREA
20 18 16 14 12 10 8 6 4 2
19 17 15 13 11 9 7 5 3 1
A
B
C
D
E
1.27
F
G
H
J
K
L
M
N
P
R
T
U
V
W
(1.44)
Y
(1.44)
1.27
BOTTOM VIEW
3X R0.50
0.35 C
0.25 C
0.15 C
C
30° TYP
3.
0.76
+0.14
-0.16
Ø0.30 M C A B
Ø0.15 M C
1.27
NON SOLDERMASK DEFINED PADS.
SOLDERMASK OPENING = 0.67MM (TYP x356)
PAD DIAMATER = 0.55MM (TYP X356)
4. SEATING PLANE
TYPICAL RECOMMENDED LAND PATTERN
1.17±0.05
0.60±0.10
2.33 ±0.21
0.56 ±0.06
SIDE VIEW
NOTES:
1. All dimensions and tolerances conform to ASME Y14.5M-1994.
2. Dimensions are in millimeters.
3 . Dimension is measured at the maximum solder ball diameter,
parallel to primary datum C.
4. Primary datum C and seating plane are defined by the spherical
crowns of the solder balls.
5. A1 ball pad corner I.D. for plate mold: To be marked by ink.
Auto mold: Dimple to be formed by mold cap.
6. Reference specifications: This drawing conforms to JEDEC
registered outline MS-034/A variation BAL-2.
26
FN6220.8
April 13, 2011