T
treez
Guest
Hello
We have a D2PAK FET (SPB07N60) in our 146W offline LED light. In our thermal test, the thermocouple on the metal drain was at a temperature of 125 degC. The thermocouple on the plastic case of the same FET was at 118degC.
The FET was dissipating 11.8W
Do you think these temperatures are unrealistically close to each other?
SPB07N60 datasheet:
https://www.infineon.com/dgdl/Infin...n.pdf?fileId=db3a304412b407950112b42df065491f
We have a D2PAK FET (SPB07N60) in our 146W offline LED light. In our thermal test, the thermocouple on the metal drain was at a temperature of 125 degC. The thermocouple on the plastic case of the same FET was at 118degC.
The FET was dissipating 11.8W
Do you think these temperatures are unrealistically close to each other?
SPB07N60 datasheet:
https://www.infineon.com/dgdl/Infin...n.pdf?fileId=db3a304412b407950112b42df065491f