Littelfuse, Inc., the global leader in circuit protection, has expanded its popular LV UltraMOV™ Varistor Series to provide solutions for applications with higher DC voltage and surge requirements.

Fountain Inn, SC. AVX, a manufacturer of passive components and interconnect solutions, has added new 26-VDC components to its dual-function TransFeed and TransFeed Automotive Series varistors, ...

Littelfuse AUMOV Series varistors offer 50% greater surge withstanding capability than existing technologies for low dc voltage applications. The maximum peak surge current is rated up to 5KA (8/20µs ...

Varistors are voltage dependent, nonlinear devices that behave electrically similar to back-to-back Zener diodes. The symmetrical, sharp breakdown characteristics shown here enable the varistor to ...