pcb - Do QFNs really need that thermal pad? - Electrical Engineering Stack Exchange

Often a chip will be available in several different packages. Sometimes QFN which has a thermal pad, and TQFP which has no thermal pad. The justification for the thermal pad is that it helps conduc

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pcb - How do I connect the certral pad of a QFN24 to the Ground in Kicad? - Electrical Engineering Stack Exchange

KiCad-PCB 🤯 Esto es lo que ocurre si no se aplica el **ALIVIO TERMICO**, ese pad que está en el círculo es el pin de tierra, pero el plano de tierra