Infineon also offers a wide gamut of low clamping ESD diodes geared for general as well as high speed applications. In this illustrated plot of dynamic resistance versus line capacitance, the dynamic resistance ranges from 1 ohm to 0.06 ohms. The ESD200-B1-CSP and ESD210-B4-CSP product uses CSP technology which helps reduce initial overshoot over the standard packaged products.