7、The frequency shift of a laser diode can be controlled accurately by changing its junction temperature photothermally.
3、The junction temperature (TJ) can be determined using the thermal diode in the processor core.
8、Through analyze, we consider the P-N junction temperature, the concentration of phosphor, the thickness of the coating as the main reason for these electric-light-color parameters changes.
5、A method for measuring and controlling the junction temperature of power transistor during succession operation life test is proposed.
4、A new non-contact method based on relative radiation intensity for determining junction temperature of LEDs
6、There are two limitations on the power handling ability of a transistor: average junction temperature and second breakdown.
2、single junction temperature sensor
1、rated junction temperature