SI8285 Datasheet, PDF (28/32 Pages) Silicon Laboratories – System Safety Features

Si8285/86 Data Sheet
Packaging
6.2 Land Pattern: 16-Pin Wide Body SOIC
The figure below illustrates the recommended land pattern details for the Si828x in a 16-Pin Wide Body SOIC. The table lists the values
for the dimensions shown in the illustration.
Figure 6.2. PCB Land Pattern: 16-Pin Wide Body SOIC
Table 6.1. 16-Pin Wide Body SOIC Land Pattern Dimensions^{1, 2}
Dimension
Feature
(mm)
C1
Pad Column Spacing
9.40
E
Pad Row Pitch
1.27
X1
Pad Width
0.60
Y1
Pad Length
1.90
Note:
1. This Land Pattern Design is based on IPC-7351 pattern SOIC127P1032X265-16AN for Density Level B (Median Land Protru-
sion).
2. All feature sizes shown are at Maximum Material Condition (MMC), and a card fabrication tolerance of 0.05 mm is assumed.
silabs.com | Smart. Connected. Energy-friendly.
Preliminary Rev. 0.6 | 27