The OV 14 K 105 MX 801 from Bourns is an Automotive Grade Dual Function Varicon designed to protect against voltage surges in a voltage region and against radio frequency noise. It has an AC voltage rating of 14 V, a DC voltage rating of 16 V, and a clamping voltage of 40 V. This RoHS-compliant varistor can withstand a peak pulse current of 800 A and has a low power dissipation of 0.015 W. It has an input capacitance of 1 µF. This AEC-Q200 Grade 1-qualified varistor typically replaces two components, a low-voltage varistor and a capacitor. It is available in a through-hole package that measures 9 x 7.5 mm and is ideal for automobile electronics applications.