[sdiy] MIDI optocoupler query

Pete Hartman pete.hartman at gmail.com
Fri Jan 5 20:57:50 CET 2018


Just realized you were probably talking about the SMD package for the 138.

Maybe try looking at datasheets for this series?

https://www.mouser.com/productdetail/broadcom-avago/acpl-m50l-000e?qs=sGAEpiMZZMtd3yBnp8bAgApRHyWZ6yuBhUjWpVG4Ji4%3D

Pete

On Fri, Jan 5, 2018 at 1:53 PM, Pete Hartman <pete.hartman at gmail.com> wrote:

> Olivier of Mutable Instruments says he has better success with a 6N137
> than a 6N138.
>
> Turns out the '137 has an SMT version
>
> https://www.mouser.com/productdetail/lite-on/6n137s?qs=
> sGAEpiMZZMtd3yBnp8bAgJVeHfvx%252b1RWwJnXPJ0hWKA%3D
>
> And that was just one of several options.
>
> Pete
>
>
>
> On Fri, Jan 5, 2018 at 1:37 PM, Tim Ressel <timr at circuitabbey.com> wrote:
>
>> Thanks but this is a production design and can't use obsolete parts.
>>
>> --tr
>>
>>
>>
>> On 1/5/2018 11:35 AM, Jean-Pierre Desrochers wrote:
>>
>>> Best is Sharp PC900 SMT:
>>> Obsolete but still available through eBay
>>> https://www.ebay.com/itm/20-PIECE-LOT-PC900V0YSZX-SHARP-OPTO
>>> ISO-5KV-OPEN-COL
>>> LECTOR-6DIP-/302575333531?roken=cUgayN&soutkn=9QY7wa
>>>
>>> JP
>>>
>>> -----Message d'origine-----
>>> De : Synth-diy [mailto:synth-diy-bounces at synth-diy.org] De la part de
>>> Tim
>>> Ressel
>>> Envoyé : 5 janvier 2018 13:55
>>> À : SYNTH DIY
>>> Objet : [sdiy] MIDI optocoupler query
>>>
>>> Hi,
>>>
>>> Is there a small SMT opto that is known to work as a MIDI receiver? The
>>> 6N138 is on the portly side and I am out of room on my board.
>>>
>>> Thanks!
>>>
>>>
>> --
>> --Tim Ressel
>> Circuit Abbey
>> timr at circuitabbey.com
>>
>> _______________________________________________
>> Synth-diy mailing list
>> Synth-diy at synth-diy.org
>> http://synth-diy.org/mailman/listinfo/synth-diy
>>
>
>
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