Recommended Dimensions For User System Mount Pad - Renesas H8S/2237 Series User Manual

2.3

Recommended Dimensions for User System Mount Pad

Figure 5 shows the recommended dimensions for the mount pad (footprint) for the user system with
an IC socket for an FP-100A package (IC149-KS-11113-0: manufactured by YAMAICHI
ELECTRONICS Co., Ltd.). Note that the dimensions in figure 5 are somewhat different from those
of the actual chip's mount pad.
Figure 5 Recommended Dimensions for Mount Pad
27.4 (min.)
21.4 (max.)
0.65 x 29 = 18.85 – 0.1
0.35
0.65 – 0.05
+ 0.1
- 0.05
Unit: mm
9