SM-QFN-9010 Datasheet, PDF (2/5 Pages) Ironwood Electronics. – Low and stable contact resistance for reliable production yield

13.3625
12.8625
12.1125
10.8625
9.375
Orientation mark
7.50 (x2)
6.50 (x2)
6.25
5.75
5.50 (x2)
4.50 (x2)
3.50 (x2)
2.50 (x2)
2.25
1.75
1.50 (x2)
0.50 (x2)
1.20
1.75
2.00
2.25
5.75
6.25
7.50
8.00
9.375
10.8625
12.1125
12.8625
13.3625
0.80 typ.
0.65 typ.
0.850±0.025 (x4)
NON-PLATED ALIGNMENT HOLE
8.3225
7.50 (x2)
6.50
6.00 (x2)
5.50
4.50 (x2)
3.50 (x2)
2.50
2.00 (x2)
1.50
0
0.30 x 0.65 pad (x38)
1.50
2.50
0.50 typ.
5.50
6.50
0.50 typ.
1.71±0.10 (X4)
NON-PLATED MOUNTING HOLE
4.00 (x4)
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-9010 Drawing
Ironwood Electronics, Inc.
Tele: [phone]
www.ironwoodelectronics.com
Material: N/A
Finish: N/A
Weight: 3.29
Target PCB Recommendations
Total thickness: 1.6mm min.
Plating: Gold or Solder finish
PCB Pad height: same or higher than solder mask.
STATUS: Released
ENG: S. Huang
FILE: SM-QFN-9010
SHEET: 2 OF 5
DRAWN BY: S. Huang
DATE: 2/18/2013
REV. A
SCALE: 5:1