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D2PAK

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A pair of MOSFETs in the surface-mount package D2PAK.
A TO-220 package compared to a D2PAK package

The D2PAK or DDPAK, aka (TO-263) refers to a semiconductor package type intended for surface mounting on circuit boards. They are similar to the earlier TO-220-style packages intended for high power dissipation but lack the extended metal tab and mounting hole. As with all SMT packages, the pins on a D2PAK are bent to lie against the PCB surface.

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