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How to heat-sink properly the PWD13F60
cryosphere:
johny_oo, did you succeed PWD13F60 run at what max current?
Can you help me with electronics? Am I recognize Ukraine flag?
if so, take a look cryosphere.co
johny_oo:
1) Yes! I've changed my PCB layout to divide sources into 2 branches that cause need to use 2 separate OpAmps for overcurrent detection. And now it works with about 200W motor as a load. But PWD13F60 needs active cooling with my 2-layers PCB. In this conditions we have about 45 deg C on the case with 1.1 A load current.
2) Yes, you're right with the flag. We can use some messenger or PM.:)
cryosphere:
Johnny, да, первое-второе сообщение получил.
как вам идея: две сборки PWD13F60 (использовать 1/2 каждой, они же симметричные) установить на керамическую PCB. PCB as heat sink
остальное вторым этажем
victor.zagorodnov@gmail.com
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