
62
Am29PDL129H
August 8, 2003
P R E L I M I N A R Y
PHYSICAL DIMENSIONS
VBB080—80-Ball Fine-pitch Ball Grid Array 11.5 x 9 mm package
3233 \ 16-038.9h
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M-1994.
2. ALL DIMENSIONS ARE IN MILLIMETERS.
3. BALL POSITION DESIGNATION PER JESD 95-1, SPP-010 (EXCEPT
AS NOTED).
4. e REPRESENTS THE SOLDER BALL GRID PITCH.
5. SYMBOL "MD" IS THE BALL ROW MATRIX SIZE IN THE
"D" DIRECTION.
SYMBOL "ME" IS THE BALL COLUMN MATRIX SIZE IN THE
N IS THE TOTAL NUMBER OF SOLDER BALLS.
6
DIMENSION "b" IS MEASURED AT THE MAXIMUM BALL
DIAMETER IN A PLANE PARALLEL TO DATUM C.
7
SD AND SE ARE MEASURED WITH RESPECT TO DATUMS
A AND B AND DEFINE THE POSITION OF THE CENTER
SOLDER BALL IN THE OUTER ROW.
WHEN THERE IS AN ODD NUMBER OF SOLDER BALLS IN
THE OUTER ROW PARALLEL TO THE D OR E DIMENSION,
RESPECTIVELY, SD OR SE = 0.000.
WHEN THERE IS AN EVEN NUMBER OF SOLDER BALLS IN
THE OUTER ROW, SD OR SE = e/2
8. NOT USED.
9. "+" INDICATES THE THEORETICAL CENTER OF DEPOPULATED
BALLS.
10 A1 CORNER TO BE IDENTIFIED BY CHAMFER, LASER OR INK
MARK, METALLIZED MARK INDENTATION OR OTHER MEANS.
PACKAGE
VBB 080
JEDEC
N/A
11.50 mm x 9.00 mm NOM
PACKAGE
SYMBOL
MIN
NOM
MAX
NOTE
A
---
---
1.00
OVERALL THICKNESS
A1
0.20
---
---
BALL HEIGHT
A2
0.62
---
0.76
BODY THICKNESS
D
11.50 BSC.
BODY SIZE
E
9.00 BSC.
BODY SIZE
D1
8.80 BSC.
BALL FOOTPRINT
E1
5.60 BSC.
BALL FOOTPRINT
MD
12
ROW MATRIX SIZE D DIRECTION
ME
8
ROW MATRIX SIZE E DIRECTION
N
φ
b
e
80
TOTAL BALL COUNT
0.30
0.35
0.40
BALL DIAMETER
0.80 BSC.
BALL PITCH
SD / SE
0.40 BSC.
SOLDER BALL PLACEMENT
(A3-A6, B3-B6, L3-L6, -M3-M6) DEPOPULATED SOLDER BALLS
BOTTOM VIEW
TOP VIEW
SIDE VIEW
A1 CORNER
A2
A
INDEX MARK
CORNER
10
PIN A1
M
L
J
K
e
C
0.05
(2X)
(2X)
C
0.05
A1
E
D
7
B
A
C
E
D
F
H
G
8
7
6
5
4
3
2
1
e
D1
E1
SE
7
B
C A
C
M
φ
0.15
φ
0.08 M
6
0.10 C
C
0.08
NX
φ
b
SD
A
B
C
SEATING PLANE