SBT-LGA-9004 Datasheet, PDF (3/4 Pages) Ironwood Electronics. – Automated probe manufacturing enables low cost and short lead time

2.70
IRONWOOD PACKAGE CODE: LGA374A
1.20
40.00
30.00
Gray PADs
are not connected
in socket.
1.250
1.250
0.750
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 LGA
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.
SBT-LGA-9004 Drawing
Ironwood Electronics, Inc.
Tele: [phone]
www.ironwoodelectronics.com
Material: N/A
Finish: N/A
Weight: 110.71
STATUS: Released
ENG: S. Faiz
FILE: SBT-LGA-9004 Dwg
SHEET: 3 OF 4
DRAWN BY: M. Raske
DATE: 06/25/2014
REV. A
SCALE: 2:1