Littelfuse, CH Varistor 50pF 10A, Clamping 710V, Varistor 389 → 473V, 3220 (8552M) / 1709981

Littelfuse Metal Oxide Varistors - CH Series. The CH series of metal oxide varistors from Littelfuse are a surface mount solution. These transient surge suppressors are manufactured as a leadless chip. Due to the significantly lower profile in comparison to traditional radial-lead type, the size and weight of your design can be reduced while increasing reliability. Low profile Unlike traditional metal oxide varistors, the CH series is surface mount and leadless No derating up to an ambient temperature of +125°C High surge rated up to 400A for low voltage devices 5 x 8 mm chip size Voltages available from 14 V to 274 V and energy ratings up to 8 J. Product Application Information. These metal oxide varistors are suitable for various applications ranging from low voltage DC to offline board level protection.