D a t a S h e e t
5.3.3
TSD084—84-ball Fine-Pitch Ball Grid Array (FBGA) 12.0 x 9.0 x 1.2 mm
A
D1
D
eD
0.15
(2X)
C
10
9
8
SE
7
7
6
E
B
E1
5
4
3
2
1
eE
J
H
G
F
E
D
C
B
A
M
L K
INDEX MARK
10
PIN A1
CORNER
PIN A1
CORNER
7
SD
0.15
(2X)
C
TOP VIEW
BOTTOM VIEW
0.20
0.08
C
C
A2
A
C
A1
SIDE VIEW
6
84X
b
0.15
0.08
M
C
C
A
B
M
NOTES:
PACKAGE
JEDEC
TSD 084
N/A
1. DIMENSIONING AND TOLERANCING METHODS PER
ASME Y14.5M-1994.
2. ALL DIMENSIONS ARE IN MILLIMETERS.
D x E
12.00 mm x 9.00 mm
PACKAGE
3. BALL POSITION DESIGNATION PER JESD 95-1, SPP-010.
SYMBOL
MIN
NOM
---
MAX
NOTE
4.
e REPRESENTS THE SOLDER BALL GRID PITCH.
A
A1
---
1.20
---
PROFILE
5. SYMBOL "MD" IS THE BALL MATRIX SIZE IN THE "D"
DIRECTION.
0.17
0.81
---
BALL HEIGHT
SYMBOL "ME" IS THE BALL MATRIX SIZE IN THE
"E" DIRECTION.
A2
---
0.94
BODY THICKNESS
BODY SIZE
D
12.00 BSC.
9.00 BSC.
8.80 BSC.
7.20 BSC.
12
n IS THE NUMBER OF POPULTED SOLDER BALL POSITIONS
FOR MATRIX SIZE MD X ME.
E
BODY SIZE
D1
E1
MATRIX FOOTPRINT
MATRIX FOOTPRINT
6
7
DIMENSION "b" IS MEASURED AT THE MAXIMUM BALL
DIAMETER IN A PLANE PARALLEL TO DATUM C.
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.
MD
ME
n
MATRIX SIZE D DIRECTION
MATRIX SIZE E DIRECTION
BALL COUNT
10
84
WHEN THERE IS AN ODD NUMBER OF SOLDER BALLS IN THE
OUTER ROW SD OR SE = 0.000.
φb
0.35
0.40
0.45
BALL DIAMETER
WHEN THERE IS AN EVEN NUMBER OF SOLDER BALLS IN THE
OUTER ROW, SD OR SE = e/2
eE
0.80 BSC.
0.80 BSC
0.40 BSC.
BALL PITCH
eD
SD / SE
BALL PITCH
8. "+" INDICATES THE THEORETICAL CENTER OF DEPOPULATED
BALLS.
SOLDER BALL PLACEMENT
DEPOPULATED SOLDER BALLS
A2,A3,A4,A5,A6,7,A8,A9
B1,B10,C1,C10,D1,D10
E1,E10,F1,F10,G1,G10
H1,H10,J1,J10,K1,K10,L1,L10
M2,M3,M4,M5,M6,M7,M8,M9
9. N/A
10 A1 CORNER TO BE IDENTIFIED BY CHAMFER, LASER OR INK
MARK, METALLIZED MARK INDENTATION OR OTHER MEANS.
3426\ 16-038.22
April 4, 2008 S71WS-N_00_A7
S71WS-N
9
SPANSION [ SPANSION ]
