Creating a Footprint for the GSB343K33HR Component in Altium Designer

In this chapter, we will focus on creating a footprint for the GSB343K33HR component whose symbol was created in Chapter 5.1. The process of creating footprints in Altium Designer is designed to be simple, convenient, and error-free as much as possible.

It's crucial that library designers are meticulous while creating footprints because any mistake in the placement of footprint pads can lead to problems, including the inability to assemble the final device. Furthermore, the component itself will be soldered onto these contact points, so their configuration must be fully consistent with the actual metal objects of the component.

A component footprint is a set of graphical primitives and copper pads or holes that will be connected to conductors and provide a connection. The next step in creating the component is to design the footprint.

In Altium Designer, you can create a new footprint by selecting 'New' > 'Component Footprint' from the menu. Then, choose the type of footprint you want to create, such as a surface mount or through-hole footprint. Next, add the necessary pads and holes to your footprint, ensuring that they are accurately placed according to the component's datasheet.

Once you have created the footprint, you can check its accuracy by comparing it with the component's datasheet. You can also verify the footprint's dimensions and shape to ensure that they match the actual metal objects of the component.

By following these steps and taking the necessary precautions, you can create a high-quality footprint for your GSB343K33HR component in Altium Designer. Remember to be meticulous when creating footprints to avoid errors and ensure the successful assembly of your final device.

Altium create footprint