SM-QFN-9013 Datasheet, PDF (2/5 Pages) Ironwood Electronics. – Low and stable contact resistance for reliable production yield

Orientation mark
11.3625
10.8625
10.1125
8.8625
5.8261
5.25 (x2)
4.5525
3.9789
3.2000
2.4000
0
0.8000
1.2639
3.60
4.8089
5.3675
6.0675
6.6561
8.8625
10.1125
10.8625
11.3625
6.3998
3.5000
2.8498
0.850±0.025 (x4)
NON-PLATED ALIGNMENT HOLE
0.7003
SM Contactor locations
(do not place vias in these locations)
0.65x0.3 pad (x20)
4.2503
1.71±0.10 (X4)
NON-PLATED MOUNTING HOLE
4.00 (x4)
Target PCB Recommendations
Total thickness: 1.6mm min.
Plating: Gold or Solder finish
PCB Pad height: same or higher than solder mask.
Description: Recommended PCB layout
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-QFN-9013 Drawing
Ironwood Electronics, Inc.
Tele: [phone]
www.ironwoodelectronics.com
Material: N/A
Finish: N/A
Weight: 10.98
STATUS: Released
ENG: S. Huang
FILE: SM-QFN-9013 Dwg
SHEET: 2 OF 5
DRAWN BY: M. Raske
DATE: 10/1/2013
REV. A
SCALE: 5:1