Hi im trying to reformat my preamp to smt format through jlcpcb. Its a mono mono double bridge config, each channel 18 0 18 0 ac input and up to 500ma bias output at +-15vdc rails.
Until now ive been using uf4004 diodes and now since looking into smt schottkys im overwhelmed by the number of choices thats at jlcpcb.
Anybody have a good recommendation on them? What are some user favorites? Thanks
Until now ive been using uf4004 diodes and now since looking into smt schottkys im overwhelmed by the number of choices thats at jlcpcb.
Anybody have a good recommendation on them? What are some user favorites? Thanks
Hi, I also like UF4004 - they are very cheap and have very low switching noise - I used them a lot. I use now Diodes SF2DDF-13,
mouser link https://www.mouser.com/ProductDetail/Diodes-Incorporated/SF2DDF-13?qs=0lSvoLzn4L/jXD/Eoox9CA==
and it looks like OK - no audible sound degradation.
Best regards,
Alex
mouser link https://www.mouser.com/ProductDetail/Diodes-Incorporated/SF2DDF-13?qs=0lSvoLzn4L/jXD/Eoox9CA==
and it looks like OK - no audible sound degradation.
Best regards,
Alex