Can anyone suggest a good diode which has the following characteristics:
1. Extremely low resistance.
2. Used for high frequency applications.
3. Can carry up to 1A of current.
I want to prevent current from flowing in to my solar panel from the charged cells.
:? You're asking for the ideal diode. The faster the weaker, the stronger the slower. I think is quite quite difficult you'll find that magic diode. Maybe if you tell us more info about your circuit or your desires we can build any solution :roll:
i think that for the aplication he needs a fast diode is not required. as for the current, 1A is not a ery high current. but normal diodes have a drop f about 0.6-0.7V, you could use a SCHOTTY diode, but i cant help you here. as for 1A, you can use 1N4001.....4007(the only difference is the voltage-from 20 to 1000)