Compute Module 3 Thermal Information

[rock1348]

I am currently working on a project with the compute module that involves large amounts of CPU usage, as such the BCM2837 on the Compute Module gets very hot to the point where the SoC starts throttling itself.
I've tried searching for specific thermal information for this SoC including making inquiries to Broadcom but have come up empty handed. Is there any information on the specific junction-case thermal resistance for the SoC so I can properly do a thermal design on a heat-sink.

[John Westlake]

I asked the question awhile back about the specific junction-case thermal resistance for the BCM2837 but sadly got no reply

[gsh]

We're still writing up results

[John Westlake]

We're still writing up results

Thank you for the update.

[douglas5962]

Just to throw it out there, my company is also designing a heatsink for the CM3 as we're seeing thermal management issues as well.