[sdiy] Panasonic SMT Thermosensitive Resistors

[David Brown]

I never did any specific research on these but used two of them on my 
Mankato filter. I epoxied them directly to the IC and ran wires to 
the PCB.  I also used them on my Analog Metropolis filter and made a 
through-hole part to sandwich between the two expo transistors.

 From a user standpoint, they work fine.  I have not taken any 
specific measurements on them. The Mankato stability is quite good 
and I could not discern any significant drift when beat against my 
MOTM-300 over 30 minutes or so.

http://modularsynthesis.com/magicsmoke/mankato/mse.htm

Dave

At 05:24 PM 2/7/2008, jays at aracnet.com wrote:
>These are the little SMT resistors that DigiKey carries.
>
>At one point there was a discussion on these in the list. Someone 
>was worried about whether or not there would be self heating issues 
>with these when used in an expo converter.
>
>Anyone did more research into this or done an expo design with them?
>
>Thanks much.
>Jay S.