PCB footprint

[StupidDum]

Can somebody explain to me the difference between RAD, RB, AXIAL and other common footprint in PCB?

 

[Henrico]

Can somebody explain to me the difference between RAD, RB, AXIAL and other common footprint in PCB?

As far as I know RAD = Radial ie the component (normally capacitors)
are placed vertically on the pcb.(both leads are at the bottom)

AXIAL , the capacitor is mounted vertically on the pcb.(one lead at either end of the cap)

Not to sure what the RB stands for.

Hope this helps.

 

[StupidDum]

RB is for polar cap.

I not sure what does RB.2/.4 stand for. must be something like diameter and lead distance right?