Back E.M.F Protection: Selecting Diodes & Surge Suppression

Join the discussion
Ask a follow-up here, or get your own question answered by working scientists, mathematicians and engineers — people, not an autocomplete.
Real named experts · corrections over time · the nuance an AI answer skips
Sign up Log in
1 reply · 4K views
atif010
Messages
1
Reaction score
0
Help me. I want to use diode for back E.M.F protection.Please help me to select diode which is suitable ,like short circuit recovery time is 9 nano second and ifsm should be 30-90 amp. please also send me surge suppression protection circuit or surge protection device.
 
Engineering news on Phys.org
use 1n4007 diode or RC circuit.
 

Similar threads

Transorb, Zener or Resistor for Back EMF Suppression of Relay?
  • ¡MR.AWESOME!
  • · Replies 5 ·
  • Electrical Engineering
Replies
5