Can anyone please suggest the heatsink for Ohmite HS75 series? please kindly let me know by email nam.quan@mda.space
Thank you!
Hi nam.quan,
Welcome to the TechForum.
It looks like Ohmite/Arcol recommends the following heatsink for the 75W HS75 series of resistors from Ohmite/Arcol.
They also recommend the following thermal interface material (TIM) specifically designed to fit and transfer heat efficiently from the resistor to the heatsink.
Here are the accompanying datasheets for the heatsink and TIM.
sink-pad-hs.pdf (325.2 KB)