PhotoMOS switches

[stickjam]

Has anyone tried these in audio applications?

http://www.mew.co.jp/ac/e_download/control/relay/photomos/catalog/semi_eng_ge2.pdf

 

[Guest]

[quote author="stickjam"]Has anyone tried these in audio applications?

http://www.mew.co.jp/ac/e_download/control/relay/photomos/catalog/semi_eng_ge2.pdf[/quote]

Looks great for on/off since Cadmium is forbidden by RoHS...

 

[VacuumVoodoo]

45pF internal capacitance might be of concern if switch is placed at high impedance points in the circuit.