Datasheet

DocID16364 Rev 3 21/27
VNL5160N3-E, VNL5160S5--E Package and PC board thermal data
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Figure 17. SO-8 thermal fitting model
1. The fitting model is a simplified thermal tool and is valid for transient evolutions where the embedded
protections (power limitation or thermal cycling during thermal shutdown) are not triggered.
Table 17. SO-8 thermal parameter
Area/island (cm
2
)0.072
R1 (°C/W) 1.4
R2 (°C/W) 3.2
R3 (°C/W) 3.5
R4 (°C/W) 21
R5 (°C/W) 16
R6 (°C/W) 58 28
C1 (W·s/°C) 0.0008
C2 (W·s/°C) 0.0032
C3 (W·s/°C) 0.0075
C4 (W·s/°C) 0.045
C5 (W·s/°C) 0.35
C6 (W·s/°C) 1.05 2