Posted on behalf of another E2E user:
Q: What are the thermal resistance parameters for the DS90CR285, as they are currently not available on the datasheet?
A: Parameters below have been run by our thermal modeling team for the DS90CR285:
| Parameter | Value (degrees C/W) |
| Theta JA | 65.0 |
| Theta JC (top) | 20.7 |
| Theta JB | 33.7 |
| Psi JT | 1/0 |
| Psi JB | 33.4 |
| Theta JC (bottom) | N/A |