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 rating depends on the maximum inrush current and the nominal current of the circuit. NXP recommends using the fuse selection guide in the application note AN10273 to determine the correct fuse 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.
NXP recommends using a voltage clamp or a varistor to protect the thyristor from overvoltage conditions. Additionally, ensuring a proper heat sink design and thermal management can help prevent overheating during overvoltage conditions.
NXP provides a recommended gate drive circuit in the application note AN10273, which includes a gate resistor and a gate capacitor to ensure proper gate drive and minimize electromagnetic interference (EMI).
BTA204W-600B,135 datasheet
by NXP Semiconductors
