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HMC751LC4 / HMC963LC4 Heat sink recommendations

Question asked by pdh1 on Jul 13, 2017
Latest reply on Jul 31, 2017 by kkaya

Hi,

 

I just received two evaluation boards of the RF amplifiers HMC751 and HMC963. They didn't come with any heat sink attached but in the datasheet I read "The evaluation board should be mounted to an appropriate heat sink". Is it totally necessary? If it is, are there specific models of heat sinks that I can buy for such small boards?

 

Many thanks in advance.

All the best,

Pascual

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