What are the junction to case-top and junction to air thermal resistances of QPL1819? Thanks
What are the junction to case-top and junction to air thermal resistances of QPL1819? Thanks
Hello. We don’t characterize those thermal resistance values as they are very high and usually neglected. The thermal resistance value stated in the datasheet is the junction to base of the device (tbase), which is the primary thermal path:
Thank you for your response
