2.000

3.000

B

A

0.870

0.050

C

0.350

0.300

0.500

1.000

2.000

1.650

0.825

0.840

2.400

A1

Dimensions are in millimeters.

1.

Interpret dimensions and tolerances per ASME Y14.5M-1994.

2.

Dimension b is measured at the maximum solder ball diameter, parallel to datum plane Z.

3.

Datum Z (seating plane) is defined by the spherical crowns of the solder balls.

4.

Parallelism measurement shall exclude any effect of mark on top surface of package.

5.

Ironwood Package Code : QFN10D

Tolerances: Hole diameters ±0.0254mm [±0.001"], Pitches (from true position) ±0.0762mm [±0.003"], substrate thickness tolerance ±10%, all

other tolerances ±0.127mm [±0.005"] unless stated otherwise. Materials and specifications are subject to change without notice.

Description: Compatible Device

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

STATUS: Released

REV. B

DATE: 9/12/2012

Material: N/A

Finish: N/A

Weight: 4.13

SM-QFN-9007 Drawing

SCALE: 20:1

SHEET: 3 OF 4

ENG: Brendan Schatz

FILE: SM-QFN-9007 Dwg

DRAWN BY: M. Raske

©2015 Ironwood Electronics, Inc.

Tele: (800) 404-0204

www.ironwoodelectronics.com