Share on (62317822229):

The body of varistor is a matrix structure composed of zinc oxide particles. The grain boundaries between particles are similar to the electrical characteristics of bidirectional PN junctions. When the voltage is low these grain boundaries are in the high impedance state and when the voltage is high they will be in the breakdown state which is a kind of non-linear device.
25D201K 25D221K 25D241K 25D271K 25D301K 25D331K 25D361K 25D391K 25D431K 25D471K 25D511K 25D561K 25D621K 25D681K 25D751K 25D781K 25D821K 25D911K 25D951K 25D102K 25D122K 25D142K 25D162K 25D182K






New products from manufacturers at wholesale prices