SI8640BA-B-IU Datasheet, PDF (24/42 Pages) Silicon Laboratories – Low-Power Quad-Channel Digital Isolators

Parameter
IC Junction-to-Air Thermal Resistance
Si864x Data Sheet
Electrical Specifications
Table 4.10. Thermal Characteristics
Symbol
θ_JA
WB SOIC-16
100
NB SOIC-16/QSOP-16
105
Unit
°C/W
Figure 4.4. (WB SOIC-16) Thermal Derating Curve, Dependence of Safety Limiting Values with Case Temperature per DIN EN
60747-5-5/VDE 0884-10, as Applies
Figure 4.5. (NB SOIC-16, QSOP-16) Thermal Derating Curve, Dependence of Safety Limiting Values with Case Temperature
per DIN EN 60747-5-5/VDE 0884-10, as Applies
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