|Name||SOT-323 (Small Outline Transistor 323)|
|Solderability||Difficult to solder by hand (but possible).|
|Land Area||2.10×2.00mm (4.20mm2)|
This package is a little confusing because it shares two common names, the SOT-323-x and the SC-70-x. And it also can have a different pitch (the SOT-323-8, aka SC-70-8 or SC8 has a 0.5mm pitch). It has a lead-pitch double that of the SOT-363.
If the pin number isn’t specified, it is likely to be the 3 pin variant (this is the most common).