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ADRF6703 Junction to Case Thermal Resistance

Question asked by spartan on Jun 3, 2016
Latest reply on Jun 13, 2016 by LKelly

Hello Guys,

 

Please specify the junction to case thermal resistance (where case is the exposed pad under the package) for the ADRF6703 IQ Modulator.

 

Within datasheet (Page 7) only the junction to ambient is specified, which is good for estimating the junction temperature but not useful when designing a heat sink for the part when placed on a PCB.

 

Thank you in advance

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