Several types of devices are employed in electronic systems to protect against voltage transients, power surges, and excessive voltage or current. Varistors is one of those devices that protect ...

Circuit protection, an intrinsic part of electronics design, is continually incorporating advanced technologies while it serves specialized use cases with intelligent new features and compact ...

Varistors, also called metal-oxide varistors (MOVs), are used to protect sensitive circuits from a variety of overvoltage conditions. Essentially, these voltage-dependent, nonlinear devices have ...

Designed for ESD protection in slim and compact handheld mobile devices, the VR063 101A120 and VR063 101A080 size EIA 0201 multilayer chip varistors feature the highest ESD ratings for their size. The ...

The era of networked electronic technology is driving a growing need for risk mitigation of all kinds. Since your organization has undoubtedly made a substantial investment in the various electronic ...

Varistor ceramics, predominantly based on SnO₂, are engineered to exhibit a highly non‐ohmic current–voltage relationship that is critical in safeguarding electrical circuits from transient voltage ...

ZnO varistor ceramics were synthesised by cold sintering/spark plasma sintering and post-annealing treatment. Intriguingly, the ZnO varistor ceramics present ultrahigh potential gradient, high ...