Can immersion be done on chips without what sink ?
ASIC cooling on PCB and chips without heatsinks.
Question ID: 3778902 Status:
Open Nov 02, 2021 - 05:22 PM
Nov 02, 2021 - 05:22 PM
Yes, but the flow rate required to cool a chip with a direct flow of Dielectric Coolant on a chip without a heat spreader is far higher that required when using a heat spreader. For those looking to save space in the tank, we recommend replacing the standard air-cooled heat spreader with a heat spreader specifically designed for using in liquids, they have far less laminar flow and the induced turbulence increases the heat transfer.