Triad Magnetics recommends a symmetrical PCB layout with the transformer centered on the board, and the primary and secondary windings on opposite sides of the board to minimize electromagnetic interference (EMI).
To ensure reliable operation at high temperatures, Triad Magnetics recommends derating the transformer's power rating by 1% for every 1°C above 40°C, and using a thermal interface material (TIM) to improve heat transfer between the transformer and the heat sink.
Triad Magnetics recommends that the voltage imbalance between the primary and secondary windings should not exceed 10% to prevent overheating and ensure reliable operation.
Yes, the VPP16-620 can be used in a parallel configuration to increase the power rating, but Triad Magnetics recommends that the transformers be matched in terms of inductance, resistance, and turns ratio to ensure proper operation and to prevent uneven current sharing.
Triad Magnetics recommends a minimum creepage distance of 4 mm between the primary and secondary windings to ensure electrical isolation and to prevent arcing or tracking.
VPP16-620 datasheet
by Triad Magnetics
