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???
10/03/05 12:32
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#101845 - BAV70 or 1N4007
Responding to: ???'s previous message
Hello Prahlad,
I have been using BAV70, with 2N2222A, there are two diodes inside this package, and I parrellel them. I have used them on 12V/100 ohm relays. This is available in SOT23, these are equivalent to 1N4148 and you will have to check whether this will suit your purpose, the reverse spike may be higher in your case.

1N4007 is also available easily in SMD package. This will work with most selenoids with its higher rating.

For high speed clamping BYD17 and BYD35 seems to be available (Elektronika) but I have not tried these.

Regards,
John.


List of 19 messages in thread
TopicAuthorDate
Freewheeling Diode SOD Package.            01/01/70 00:00      
   General Semiconductor            01/01/70 00:00      
      Specific part number please.            01/01/70 00:00      
         1n4007            01/01/70 00:00      
            BAV70 or 1N4007            01/01/70 00:00      
               RE: ' '            01/01/70 00:00      
   Current and speed            01/01/70 00:00      
      Re: Current & Speed.            01/01/70 00:00      
         BZD27-C10            01/01/70 00:00      
         KSC2328 is not very fast            01/01/70 00:00      
            SMBJ15A/2.....etc            01/01/70 00:00      
               why all the stuff, a Schottky diode does            01/01/70 00:00      
                  but            01/01/70 00:00      
                     Funny you should use that word...            01/01/70 00:00      
                     so have I, it is quite dramatic.            01/01/70 00:00      
                        OT: backslashes            01/01/70 00:00      
                  What Schottky diode?            01/01/70 00:00      
                     whichever took my fancy that met the req            01/01/70 00:00      
                        Fuel injectors            01/01/70 00:00      

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