I have a somewhat basic question. I am using a high current MOSFET (IRF3205) rated at 80A cont. Acc to convential wisdom for a copper conductor at about 4A/sqmm ct. dens. the conductor shd be about 20 sqmm, while the TO220 lead is a small fraction of that. At 80A this thin lead would probably fuse.
How does one actually use this package?
Thanks,
vkj
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