What about if a put a common capacitor instead a electrolitic capacitor, using the same mf, ( 0.1mf ). Im doing a Delay attack stombboxe and all the rest of the components are the required except this one. Extra, what sound should i expect back from a delay attack pedal, it is a nice sound?. or im i wasting my time? i'll apreassure your answer and comments. 8)
*if* the cap is in the signal path the electro will have some effect (OK any cap will) and a film cap will give you more fidelity (less distortion). Note .1 films can be pretty large, though manageable if space is not critical...I just got some 1 mF films though and they are monsters...
Hi. I like replacing electrolytics with film wherever possible (ie up to 1uF). Electros have a limited life (typically 5 to 50 years) because they dry out, leak, etc.
The answer to large value films is to use MKT caps. (Actually, I never use greencaps for any size cap.) Even a 1uF MKT is only about 1/4" x 1/4". The extra cost (5c each) isn't likely to be an issue, they're clearly labelled, have consistent lead spacing, .... :D
cheers
I'm with Brett, I use metal film wherever possible, and even tantalum's (over 1uf) over electro's. Just a preference. I like the Panasonic ECQ-V metal film's. Real small, and good quality. An ECQ-V .1uf is smaller than a .01 greenie. The MKT's are nice too. Just a preference again.