Part Number: JVR-14N511K
Function: 14mm, 510V, METAL OXIDE VARISTOR
Package: Radial Type
Manufacturer: RFE
Images:
Description
This is 14mm, METAL OXIDE VARISTOR. A varistor is an electronic component that is used to protect electronic devices from overvoltage surges. It is also known as a voltage-dependent resistor (VDR) or a metal-oxide varistor (MOV).
The basic structure of a varistor consists of a ceramic or metal oxide material with a nonlinear resistance characteristic. When the voltage across the varistor reaches a certain threshold, its resistance decreases sharply, allowing a large current to flow through it and diverting the excess voltage away from the device it is protecting.
Varistors are commonly used in electronic circuits to protect against power surges, lightning strikes, and other voltage spikes that can damage sensitive components. They are also used in power distribution systems, where they help to protect transformers, motors, and other equipment from overvoltage events.
There are two main types of varistors: silicon carbide (SiC) and zinc oxide (ZnO). SiC varistors are commonly used in high-power applications, such as power distribution systems and industrial equipment, while ZnO varistors are used in lower power applications, such as consumer electronics and telecommunications.
Ordering Information :
JVR-14N180K JVR-14N220K JVR-14N270K JVR-14N330K JVR-14N390K JVR-14N470K JVR-14N560K JVR-14N680K JVR-14N820K JVR-14N101K JVR-14N121K JVR-14N151K JVR-14N181K JVR-14N201K JVR-14N221K JVR-14N241K JVR-14N271K JVR-14N301K JVR-14N331K JVR-14N361K JVR-14N391K JVR-14N431K JVR-14N471K JVR-14N511K JVR-14N561K JVR-14N621K JVR-14N681K JVR-14N751K JVR-14N781K JVR-14N821K JVR-14N911K JVR-14N102K JVR-14N112K