Part Number: DS91M040
Is the junction-to-case thermal resistance quoted in the DS90M040TSQ datasheet a junction-to-case-bottom value (2.8 C/W)? Can the component be top-cooled? If so, do you have a junction-to-case-top value? Thank you.
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Part Number: DS91M040
Is the junction-to-case thermal resistance quoted in the DS90M040TSQ datasheet a junction-to-case-bottom value (2.8 C/W)? Can the component be top-cooled? If so, do you have a junction-to-case-top value? Thank you.
Hi Beverly,
Yes. The theta-JC (top) value is 17.9 C/W.
Regards,
Matt