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???
04/04/12 15:03
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#187007 - Yes - diodes as close to inductors as possible
Responding to: ???'s previous message
Erik Malund said:
Yes, it really do help a lot to have solenoids with internal diodes or have the diodes at end of cable.
can be misunderstood, I'm sure Per ment
Yes, it really do help a lot to have solenoids with internal diodes or have the diodes at the solenoid end of cable.

Erik


Yes - that eliminates issues with the resistance in the cable for better control of the voltage at deactivation. And reduces radiation from the cable - since the cable can be seen as an antenna.

Just as we want our capacitors as close to the supply pins of the ICs, we want the diodes as close as possible to the coils.

List of 13 messages in thread
TopicAuthorDate
Protection diode            01/01/70 00:00      
   Catch diode            01/01/70 00:00      
      PCB design is correct            01/01/70 00:00      
         Diode connection            01/01/70 00:00      
   Can work...            01/01/70 00:00      
      can is a big word            01/01/70 00:00      
         And resistors            01/01/70 00:00      
         Can, will ...            01/01/70 00:00      
            probabl;y, but            01/01/70 00:00      
               Definitely room for improvements            01/01/70 00:00      
                  for our non-fluent friends            01/01/70 00:00      
                     Yes - diodes as close to inductors as possible            01/01/70 00:00      
   la cucaracha            01/01/70 00:00      

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