T
Tim Williams
- Jan 1, 1970
- 0
http://www.fairchildsemi.com/ds/FG/FGA30N120FTD.pdf
Maximum collector current 60A at 25C. I don't see any condition, taking a reasonable guess at Vce(sat) at max Tj, where this could possibly dissipate anywhere near the power rating of 339W (also at Tc = 25C). In fact, the typical output characteristics show it should be closer to Vcesat = 3V, Ic = 120A, Vg = 15V. So why pick 60A?
More BS? What's the real rating? Buy from someone else? Ha, no one else even has honest ratings...
Tim
Maximum collector current 60A at 25C. I don't see any condition, taking a reasonable guess at Vce(sat) at max Tj, where this could possibly dissipate anywhere near the power rating of 339W (also at Tc = 25C). In fact, the typical output characteristics show it should be closer to Vcesat = 3V, Ic = 120A, Vg = 15V. So why pick 60A?
More BS? What's the real rating? Buy from someone else? Ha, no one else even has honest ratings...
Tim