Thermal resistance of Junction to Tab of SOT-223

Vignesh,

I do not the value for this device. Other devices in this package have values between 5.5C/W and 11.9C/W.

If you need an more specific value, I can request a thermal model for this device. It may take up to 2 weeks for the result.

Hi Ron,

Thanks for the reply

1. When you mean other devices, could you point me to any SOT-223 device datasheet indicating this thermal resistance?
2. Yes, I can wait for 2 weeks. Please could you model?

Regards,

Vignesh

Vignesh,

The TLV1117LV data sheet has DCY data.
The model has been requested.

Hi Ron,

Any progress with the model?

Regards,

Vignesh