En varistor eller en VDR-modstand er en elektronisk komponent med en diode- lignende ikke-linear strøm–spænding karakteristik. A varistor is an electronic component with an electrical resistance that varies with the applied voltage. To find the varistor that meets your needs, start with Littelfuse. Terminology Used in Varistor.
The word is composed of. Varistors provide reliable and economical protection against high voltage transients and surges which may be produce.
Varistors are in stock and ship same-day at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many varistor. Voltage protection devices from EPCOS include Varistors , CeraDiodes, CTVS, Ceramic Transient Voltage Suppressors, Multilayer and SMD Varistors for . Read more about metal oxide . TVS diodes are not the only option. With industry-leading research and design tools, Arrow makes finding the right part easy.
Varistors are electronic components for which the resistivity changes with the applied voltage. Shop with confidence on eBay!
Products includes NTC, varistor (also known as MOV, metal oxide varistor , VDR), chip varistor (so-called MLV), PTC, PPTC (so-called resettable fuse) . ZNR stands for Zinc–oxide Non-linear Resistor – also known as Varistor or MOV. Silicon diodes and metal-oxide Varistors are used to protect delicate circuit components from electrostatic discharge (ESD) or other transient events. Martzloff Corporate Research and Development, General Electric Co. Special varistor voltage range. If customers have no special request on lead shape, we provide straight lead for voltage type ≤ 471K and in-line crimped.
Circuit Protection – TVS – Varistors , MOVs are in stock at DigiKey. English dictionary definition of varistor. Define varistor : an electrical resistor whose resistance depends on the applied voltage. An electronic component having a . All the details on our product families in the Wurth Electronics catalog Passive Components. TDK has greatly improved the . Stable Clamping Voltage over Temperature.
Beyond the breakdown point, the clamping voltage of varistor is almost constant over wide range of operating . Line Voltage Operation, Radial Lead. NIC Components varistors include leaded metal and multilayer chip varieties, that . Metal Oxide Varistor TNR.