15.225±0.125

SOCKET BASE OUTLINE

3.8225

6.3625

6.3625

1.2825

6.3625

6.3625

2.350

3.00

1.70±0.10 Non Plated Mounting Hole (X4)

0.85±0.025 Non Plated Alignment Hole

for dowel pins (X2)

0.40

5.20

6.00

4.0125 *

3.3625

0.30 typ. (x178)

A1

Target PCB Recommendations

Total thickness: 0.864mm min.

Plating: Gold or Solder finish

PCB Pad height: same or higher than solder mask

Recommended PCB Layout

*BGA pattern is not symetrical with

mounting holes. BGA pattern is shifted

right of center 0.25mm

Ironwood Electronics, Inc.

Tele: (800) 404-0204

www.ironwoodelectronics.com

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.

Description: Recommended PCB layout

Primary dimension units are millimeters, Secondary dimension units are [inches], Weight is in grams.

STATUS: Released

REV. B

DATE: 12/12/2013

Material: N/A

Finish: N/A

Weight: 6.53

SM-BGA-9043 Drawing

SCALE: 6:1

SHEET: 2 OF 4

ENG: S. Faiz

FILE: SM-BGA-9043 Dwg

DRAWN BY: M. Raske