madbeanpedals::forum

Projects => Tech Help - Projects Page => Topic started by: aballen on February 03, 2013, 01:08:34 AM

Title: Name that part
Post by: aballen on February 03, 2013, 01:08:34 AM
Anyone know what these are.  Just found me in my parts bin.

(http://i1200.photobucket.com/albums/bb321/bitracer/Snapbucket/1F28AAA5_zpse9d44e26.jpg)
Title: Re: Name that part
Post by: aballen on February 03, 2013, 01:12:26 AM
I think it reads ZD400MW3.3V so I'm guessing some kind of Zener diode.
Title: Re: Name that part
Post by: pedalman on February 03, 2013, 01:12:40 AM
looks like a tiny diode
Title: Re: Name that part
Post by: Haberdasher on February 03, 2013, 01:29:19 AM
what are 3.3v zeners?
Title: Re: Name that part
Post by: murdog47 on February 03, 2013, 01:29:22 AM
Yup ZD is probably Zener Diode
Title: Re: Name that part
Post by: aballen on February 03, 2013, 01:38:00 AM
Trying to figure it out myself.  I'm sure I bought it for a reason.
Title: Re: Re: Name that part
Post by: jimilee on February 03, 2013, 01:53:52 AM
1n4728 according to tayda
Title: Re: Name that part
Post by: aballen on February 03, 2013, 02:28:09 AM
Thanks man... Another "why the hell done have this" part in my bin :)
Title: Re: Name that part
Post by: jimilee on February 03, 2013, 03:13:10 AM
Yeah, I'm curious now myself.