NXP provides a recommended PCB layout in the application note AN10273, which includes guidelines for thermal pad connection, copper thickness, and thermal vias to ensure optimal thermal performance.
The fuse current rating depends on the maximum expected current in the circuit. NXP recommends using the fuse current rating calculation tool or consulting the application note AN10273 to determine the correct fuse current rating for your specific application.
The maximum allowed voltage drop across the thyristor is typically around 1.5-2V, depending on the specific application and operating conditions. Exceeding this voltage drop can lead to reduced performance and reliability.
To ensure reliable operation in high-temperature environments, NXP recommends following the guidelines in the application note AN10273, including using a suitable thermal interface material, ensuring good thermal conduction, and derating the device according to the temperature derating curve.
NXP recommends using a gate drive circuit with a series resistor and a capacitor to ensure proper gate voltage and current. The application note AN10273 provides a recommended gate drive circuit diagram and calculation guidelines.
BTA204W-800C,135 datasheet
by NXP Semiconductors
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