Hackcell Grand Master Joined May 1, 2016 Messages 855 Reaction score 357 Location Heredia, Costa Rica Feb 21, 2019 #1 Hello, I have to replace this broken ceramic resonator from a filter board, but I don’t know its electric values. Can anybody help me with that info? Thanks!
Hello, I have to replace this broken ceramic resonator from a filter board, but I don’t know its electric values. Can anybody help me with that info? Thanks!
caius Grand Master Joined Nov 21, 2016 Messages 642 Reaction score 1,223 Location Italy Feb 21, 2019 #2 It's not a ceramic resonator but a ferrite bead/filter used to suppress/reduce EMI.You can replace it with another three pins (central is tied to GND on PCB) like the Murata ones : https://www.murata.com/~/media/webrenewal/support/library/catalog/products/emc/emifil/c30e.ashx
It's not a ceramic resonator but a ferrite bead/filter used to suppress/reduce EMI.You can replace it with another three pins (central is tied to GND on PCB) like the Murata ones : https://www.murata.com/~/media/webrenewal/support/library/catalog/products/emc/emifil/c30e.ashx
Hackcell Grand Master Joined May 1, 2016 Messages 855 Reaction score 357 Location Heredia, Costa Rica Feb 21, 2019 #3 No specific value?