SM-BGA-9044 Datasheet, PDF (3/5 Pages) Ironwood Electronics. – Low and stable contact resistance for reliable production yield

0.07 ^(x2)
X
D
Ironwood Package Code: BGA380D
D2
Y
A1 corner
e
E2
E1
E
G
0.07 ^(x2)
D1
TOP VIEW
DETAIL G
SCALE 14 : 1
SIDE VIEW
BOTTOM VIEW
0.1 Z
Z
0.08 Z
A1
A2
A
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 Z.
4. Datum Z (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.
DIM
MIN
A
0.64
A1
0.13
A2
0.51
D
8.83
E
9.13
D1
---
E1
---
D2
---
E2
---
b
0.20
e
ARRAY
PIN COUNT
NOM
0.74
0.18
0.56
8.90
9.20
7.2
7.6
7.81
8.16
0.25
0.4 BSC
19 x20
SM-BGA-9044 Drawing
Ironwood Electronics, Inc.
Tele: [phone]
www.ironwoodelectronics.com
Material: Material <not specified>
Finish:
Weight: 7.03
STATUS: Released
ENG: E. Smolentseva
FILE: SM-BGA-9044 Dwg
SHEET: 3 OF 5
DRAWN BY: M. Raske
DATE: 12-17-2013
b
0.10 M Z X Y
0.05 M Z
MAX
0.84
0.23
0.61
8.97
9.27
---
---
---
---
0.30
380
REV. B
SCALE: 7:1