The SUM50N06-16L-E3 can operate safely between -55°C to 175°C, but the maximum junction temperature (TJ) should not exceed 175°C.
To ensure safe operating area, the MOSFET's voltage and current ratings should not be exceeded. The datasheet provides SOA curves that can be used to determine the maximum allowable voltage and current combinations.
The recommended gate drive voltage for the SUM50N06-16L-E3 is between 10V to 15V, but it can be driven with a voltage as low as 4.5V. However, a higher gate drive voltage can improve switching performance.
Power dissipation can be calculated using the formula: Pd = I^2 * Rds(on) * duty cycle, where I is the drain current, Rds(on) is the on-state resistance, and duty cycle is the percentage of time the MOSFET is conducting.
The maximum allowable drain-source voltage (Vds) for the SUM50N06-16L-E3 is 50V, and it should not be exceeded to prevent damage to the device.