SI871X Datasheet, PDF (12/35 Pages) Silicon Laboratories – Industrial automation

Si871x/2x
1200
1000
Ps(mW)
800
600
Is(mA)
400
200
0
0
20
40
60
80
100
120
140
TsͲ CaseTemperature(°C)
Figure 5. (SDIP6) Thermal Derating Curve, Dependence of Safety Limiting Values
with Case Temperature per DIN EN 60747-5-2 and VDE0884-10
12
Rev. 1.0