Showing posts with label smd. Show all posts
Showing posts with label smd. Show all posts

19 May 2023

SMD parts

Few radio amateurs  have the tools to solder SMD parts. As time progresses, SMD parts will get progressively smaller and discrete parts rarer. Some sort of SMD capability will become essential for experimenters.

In many ways SMD parts are better. Without leads they become more predictable in RF circuits. With leaded parts, lead inductance can be significant, especially at VHF and above.

The smallest SMD parts are now 0.25mm x 0.125mm!! Good job I am retired.  😁

Imagine a sneeze!! Oh b****r.  😆😊