Recommended Dimensions For User System Mount Pad (Footprint) - Renesas FP-144F User Manual

5.3

Recommended Dimensions for User System Mount Pad (Footprint)

Figure 10 shows the recommended dimensions for the mount pad (footprint) for the user system
with an IC socket for an FP-144F package (NQPACK144SD: manufactured by Tokyo Eletech
Corporation). Note that the dimensions in figure 10 are somewhat different from those of the
actual chip's mount pad.
2.00
Figure 10 Recommended Dimensions for Mount Pad
23.00
19.00
0.5 x 35 = 17.5
0.50
7.00
3 - Ø1.0
0.25
Ø3.2
SL-type
Unit: mm
Tolerance: ±0.10 mm
13