The XCEZ6V8 from Toshiba is an Automotive-Qualified Silicon Epitaxial Zener Diode that is ideal for automotive and voltage surge protection applications. It has an electrostatic discharge voltage of ±30 kV and a peak pulse power of 180 W. This AEC-Q101 qualified planar diode has a peak pulse current of 10 A, a reverse current of up to 3.5 µA and a zener voltage of up to 7.9 V. It has a clamping voltage of 13 V and a dynamic resistance of 0.27 ohms. This power diode is available in a surface-mount package that measures 1.6 x 0.8 x 0.6 mm and is ideal for overvoltage protection of automotive ECUs.