| Electronics > Beginners |
| Resistor or Capacitor Please Help!! |
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| Zero999:
--- Quote from: wraper on May 23, 2019, 11:14:40 pm --- --- Quote from: Zero999 on May 23, 2019, 09:40:35 pm --- --- Quote from: giovesjo on May 23, 2019, 08:12:37 pm ---So you will exclude that is a resistor? --- End quote --- Not entirely. It could be a 0.2Ohm resistor, but it's unlikely. --- End quote --- Only if you use ferrite beads as resistors :). --- End quote --- It could be used as a resistor, but it won't be a very good one. Yes, you're right. It's a ferrite bead of course! |
| giovesjo:
thanks for your answer very clear. |
| giovesjo:
I think you nailed it...thanks man!! |
| Arjunan M R:
--- Quote from: Zero999 on May 23, 2019, 09:40:35 pm --- --- Quote from: giovesjo on May 23, 2019, 08:12:37 pm ---So you will exclude that is a resistor? --- End quote --- Not entirely. It could be a 0.2Ohm resistor, but it's unlikely. --- End quote --- If it is a 200mΩ resistor it will be a current shunt(not sure(thats the only purpose for 200mΩ as i know)).I dont think current shunts will be made that small(lower power rating).I think it will be an inductor. |
| wraper:
--- Quote from: Arjunan M R on May 25, 2019, 03:09:14 pm --- --- Quote from: Zero999 on May 23, 2019, 09:40:35 pm --- --- Quote from: giovesjo on May 23, 2019, 08:12:37 pm ---So you will exclude that is a resistor? --- End quote --- Not entirely. It could be a 0.2Ohm resistor, but it's unlikely. --- End quote --- If it is a 200mΩ resistor it will be a current shunt(not sure(thats the only purpose for 200mΩ as i know)).I dont think current shunts will be made that small(lower power rating).I think it will be an inductor. --- End quote --- It's not a resistor/current shunt but there is no issue of small resistor being current shunt. For example 0.2 ohm 0402 resistor can pass up to 0.5A current. |
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