How a freewheeling diode to be selected, does it depend on the load?
E electronicsLearner77 Jul 2, 2015 306 Joined Jul 2, 2015 Messages 306 Aug 20, 2022 #1 How a freewheeling diode to be selected, does it depend on the load?
bertus Moderator Nov 8, 2019 3,302 Joined Nov 8, 2019 Messages 3,302 Aug 20, 2022 #2 Hello, Have a look at the following pages: Back EMF Suppression – Progeny Access Control progeny.co.uk What Is Back EMF And What Does It Do? | West Florida Components www.westfloridacomponents.com Bertus
Hello, Have a look at the following pages: Back EMF Suppression – Progeny Access Control progeny.co.uk What Is Back EMF And What Does It Do? | West Florida Components www.westfloridacomponents.com Bertus
roughshawd Jul 13, 2020 465 Joined Jul 13, 2020 Messages 465 Aug 25, 2022 #3 depends on the diode type....
Martaine2005 May 12, 2015 4,932 Joined May 12, 2015 Messages 4,932 Aug 25, 2022 #4 roughshawd said: depends on the diode type.... Click to expand... That is correct. A light emitting diode wouldn’t be any good for an inductive spike from a motor. But a 1N4*** series might be. Martin
roughshawd said: depends on the diode type.... Click to expand... That is correct. A light emitting diode wouldn’t be any good for an inductive spike from a motor. But a 1N4*** series might be. Martin
bertus Moderator Nov 8, 2019 3,302 Joined Nov 8, 2019 Messages 3,302 Aug 25, 2022 #5 Hello, In some cases there are even Ultra Fast diodes needed. Of course the diode must witstand the voltage and current peaks. Bertus
Hello, In some cases there are even Ultra Fast diodes needed. Of course the diode must witstand the voltage and current peaks. Bertus
Martaine2005 May 12, 2015 4,932 Joined May 12, 2015 Messages 4,932 Aug 25, 2022 #6 bertus said: Hello, In some cases there are even Ultra Fast diodes needed. Of course the diode must witstand the voltage and current peaks. Bertus Click to expand... In other cases it may be better to use a MOV rather than a diode. Martin
bertus said: Hello, In some cases there are even Ultra Fast diodes needed. Of course the diode must witstand the voltage and current peaks. Bertus Click to expand... In other cases it may be better to use a MOV rather than a diode. Martin