Hello everyone, I remember Cheng.
I don’t know when the withstand voltage of Yageo 0603 chip resistors increased. 2~3 years ago, I remember it was still 50V, which is the same as 0402. It was quite strange at the time, the package was bigger, and the parameters were the same. This parameter is not only the voltage, but also the rated current and the maximum current. What is the significance of the existence of the 0603 package?
Of course, this is not the point. Below I briefly sort out the voltage and current parameters of different packages for your reference.
Recommended reading:
How do hardware engineers get started with zero foundation?