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Old 19-10-2016, 11:32 PM
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luka
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Join Date: Apr 2007
Location: Perth, Australia
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It looks like delaying the PCB manufacture paid off. A recent comment from the Ukrainian forums:
Quote:
I would like to add a clarification regarding cooling.
As it turned out http://www.astroclub.kiev.ua/forum/S...efault/sad.gif , Cooling control transistor VT1 (IRFML8244TRPBF) still occasionally burn out because of its tiny body. Therefore it is recommended to put anything or notebook with upravleneim logic level navrode this transistor: IRLI3705NPBF. Or the other MOSFET, controlled from 3 volts, which is available or in store.
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