Hah, I'm gonna need a bigger heat sink! Running at full tilt my nanosecond 500V pulse generator will be dissipating 700 watts, mostly in 50-ohm resistors. I don't think banks of the 100W Caddock 9100 TO-247-package parts I've been using will be the best parts for the job. So I'm looking for good heat-sink-mountable low-inductance (150nH max) 50-ohm power resistors. I'm finding microwave resistors, but I'm a bit worried about their fragility. Should I be? I need two-terminal series, rather than termination types.
- posted
7 years ago
-- Thanks, - Win