The B72650M0271K072 from Epcos is a standard series SMD disk varistor. This device is used for overvoltage protection and transient suppression in control electronics, detectors, sensors, touch screens, plug-in cards and remote controls.
Electrical equivalents to leaded types SIOV-S05/S07
Maximum RMS operating voltage of 275V and DC operating voltage of 350V
Surge current of 400A (8/20μs)
Maximum energy absorption of 8.6J
Maximum power dissipation of 100W
UL and CSA approved
Encapsulated cylindrical varistor element
UL 94 V-0 rated flame retardant thermoplastic encapsulation