Diodes Incorporated recommends a PCB layout with a thermal pad connected to a large copper area on the bottom layer, and multiple vias to dissipate heat. A minimum of 2oz copper thickness is recommended.
To ensure reliable operation at high temperatures, it's essential to follow the recommended operating conditions, provide adequate heat sinking, and consider derating the device's power handling capabilities.
While the datasheet specifies a maximum voltage rating of 27V, it's recommended to derate the voltage to 24V or lower to ensure reliable operation and minimize the risk of electrical overstress.
The APT27HZTR-G1 is not optimized for high-frequency switching applications. It's recommended to use a device specifically designed for high-frequency switching, such as the Diodes Incorporated PI3HDX12412.
Diodes Incorporated recommends following proper ESD handling procedures, such as using an ESD wrist strap or mat, and ensuring that the device is stored in an ESD-protected environment.