Semisouth goes Dodo ; what now ? - Page 11 - diyAudio
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Old 11th June 2013, 08:55 PM   #101
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This looks interesting. Expensive.

http://www.mouser.com/Search/Product...cy39pB3w%3d%3d

http://www.mouser.com/Search/Product...cy39pB3w%3d%3d
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Old 11th June 2013, 08:58 PM   #102
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Nah, Just buy real amp for same price to get enough to match.
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Old 11th June 2013, 09:04 PM   #103
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Originally Posted by vdi_nenna View Post
That's a diode.
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Old 11th June 2013, 09:16 PM   #104
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That's diode?!?! What do you know... third leg tricked me.

http://www.mouser.com/ProductDetail/...ZEjfiAD%2fY%3d
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Old 12th June 2013, 02:35 AM   #105
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Great question. I can say for sure that Cree makes a fundamentally different device technology than SemiSouth made (MOSFET vs. JFET: sparks flew during the competition at the time). But what matters, I think, is the shape of the output curves. And in that sense, there are some similarities between the two. But they are not the same, so it will require experimentation to answer your question for sure.

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There has been some mention of the devices like C2M0080120D from Cree. Any coments towards similarities to the SS devices we like or audio uses in general?
I would aquire a few and try but available $$$ are tight right now...
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Old 15th July 2013, 02:45 AM   #106
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SiC MOSFET | ROHM Product Search Results

http://avnetexpress.avnet.com/store/...erm=SCT2160KEC

http://www.futureelectronics.com/en/...e,N:4294908422
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Last edited by vdi_nenna; 15th July 2013 at 02:53 AM. Reason: add link
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Old 16th July 2013, 12:33 PM   #107
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Where is Dr. Mike Mazzola;aka Semisouthfan?
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Old 16th July 2013, 02:09 PM   #108
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Some tests on the Rohm and Cree SICs here: The Valorous Amp - A modest aggregation of pass inspired ideas

Last edited by kasey197; 16th July 2013 at 02:10 PM. Reason: Rohm wasn't made in a day ...
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Old 19th July 2013, 07:51 PM   #109
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My apologies for going AWOL. The Rohm SiC MOSFET is very similar to the Cree SiC MOSFET in both construction and performance. In the future, you may get a chance to buy the Rohm trench SiC MOSFET which is a step closer to the trench JFET that SemiSouth made.

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Where is Dr. Mike Mazzola;aka Semisouthfan?
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Old 19th July 2013, 09:04 PM   #110
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My apologies for going AWOL. The Rohm SiC MOSFET is very similar to the Cree SiC MOSFET in both construction and performance. In the future, you may get a chance to buy the Rohm trench SiC MOSFET which is a step closer to the trench JFET that SemiSouth made.
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