Datasheet
VN820-E Package and PCB thermal data
D
oc ID 10890 Rev 8 25/44
4.2 PPAK thermal data
Figure 31. PPAK PC board
Note: Layout condition of R
th
and Z
th
measurements (PCB FR4 area = 60 mm x 60 mm, PCB
thickness = 2 mm, Cu thickness=35 μm , Copper areas: 0.44 cm
2
, 8 cm
2
).
Figure 32. PPAK R
thj-amb
vs PCB copper area in open box free air conditions
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3&%&XKHDWVLQNDUHDFPA
57+MBDPE
&:
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