SM-BGA-9035 Datasheet, PDF (3/5 Pages) Ironwood Electronics. – Highly compliant to accommodate wide co-planarity variations

pin A1
mark
D
A
A1
A18
Ironwood Package Code: BGA264A
13.6
A1
E
B
A
C
V18
ddd C
1. Dimensions are in millimeters.
2. Interpret dimensions and tolerances per ASME Y14.5M-1994.
3. Dimension b is measured at the maximum solder ball diameter, parallel to datum plane C.
4. Datum C (seating plane) is defined by the spherical crowns of the solder balls.
5. Parallelism measurement shall exclude any effect of mark on top surface of package.
Description: Compatible BGA
Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams.
Tolerances: Hole diameters ±0.03mm [±0.001"], Pitches (from true position) ±0.025mm [±0.001"], substrate thickness tolerance ±10%, all
other tolerances ±0.13mm [±0.005"] unless stated otherwise. Materials and specifications are subject to change without notice.
SM-BGA-9035 Drawing
Ironwood Electronics, Inc.
Tele: [phone]
www.ironwoodelectronics.com
Material: N/A
Finish: N/A
Weight: 86.49
STATUS: Released
ENG: E. Smolentseva
FILE: SM-BGA-9035
V1
b
eee M C A B
fff M C
DIM Minimum Maximum
A
1.70
A1
0.25
0.35
b
0.35
0.45
D
15±0.15
E
15±0.15
e
0.80 BSC
ARRAY
18 x 18
PIN COUNT
264
ddd
0.10
eee
0.15
fff
0.08
SHEET: 3 OF 5
DRAWN BY: E. Smolentseva
DATE: 4/4/13
REV. B
SCALE: 5:1