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MOSFET (Si/SiC) Forum Discussions

Krzysztof_W
Level 1
Level 1
First question asked Welcome!

Hello All,

Is there possibility to get thermal characterization parameter : psi JT for IPD25CN10N G in TO252-3 package?

I'm trying to figure out Tj based on thermocouple measurement on top of the package case...

Thanks!

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yiye_4841451
Moderator
Moderator
Moderator
25 sign-ins 25 replies posted 10 solutions authored

Hello Krzysztof,

Regrettably, ΨJT is not a standard parameter for MOSFET, Infineon provides Rthjc instead of it. Tc is the temperature underneath the chip and can be measured using thermocouple through bored heatsink.

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