Packages / Power (DPAK)

D2PAK (TO-263)

Large tabbed power package (surface-mount TO-220).

Family Power (DPAK)
Terminals 3
Pitch 2.54 mm
Body (L × W) 10 × 9.9 mm
Height 4.6 mm
IPC land pattern TO263P1010X460-3
Also known as TO-263, D2PAK, DDPAK

Essentially a surface-mount TO-220 (TO-263), the D2PAK handles higher power than DPAK. Needs a substantial copper area and careful thermal reflow.

Working with it

Hand-soldering Beginner
Commonly holds Power mosfets and voltage regulators
Note Has a thermal tab/pad — solder it to a copper pour for cooling.

Supplied in

The part's orientation in its carrier sets the pickup angle — the converter corrects that rotation for your machine.

Prepping a board with D2PAK (TO-263) parts?

Convert a job for any machine →

Dimensions are nominal for the family — verify against your part's datasheet.

More Power (DPAK)