SiM3C1xx
6.5. QFN-40 Package Specifications
Figure 6.10. QFN-40 Package Drawing
Table 6.10. QFN-40 Package Dimensions
Dimension
Min
0.80
0.00
0.18
Nominal
0.85
Max
0.90
0.05
0.30
A
A1
b
0.02
0.25
D
6.00 BSC
4.50
D2
e
4.35
4.65
0.50 BSC
6.00 BSC
4.5
E
E2
L
4.35
0.30
4.65
0.50
0.40
aaa
bbb
ccc
ddd
eee
0.10
0.10
0.08
0.10
0.05
Notes:
1. All dimensions shown are in millimeters (mm) unless otherwise noted.
2. Dimensioning and Tolerancing per ANSI Y14.5M-1994.
3. This package outline conforms to JEDEC MO-220.
4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020
specification for Small Body Components.
84
Preliminary Rev. 0.8
SILICON [ SILICON ]
