The DV 150 K 4032 from Bourns is a Medium Voltage Metal Oxide Varistor that has been designed to protect electronic equipment against high voltage surges in the medium voltage region. It has an AC voltage rating of 150 V, a DC voltage rating of 200 V, and a clamping voltage of 395 V. This varistor offers excellent transient energy absorption due to improved energy volume distribution and power dissipation while maintaining a very low profile. It consists of a leadless chip with zero inductance which facilitates an extremely fast response time to transient surges. This RoHS-compliant varistor also offers tolerance to common water cleaning procedures and humidity. It is available in a surface-mount package that measures 10 x 8 x 2 mm.