{"id":8045,"date":"2021-03-29T15:34:34","date_gmt":"2021-03-29T15:34:34","guid":{"rendered":"https:\/\/hvct.eu\/?page_id=8045"},"modified":"2021-04-05T15:49:35","modified_gmt":"2021-04-05T15:49:35","slug":"surface_mount_movs","status":"publish","type":"page","link":"https:\/\/www.hvproducts.de\/de\/surface_mount_movs","title":{"rendered":"Oberfl\u00e4chenmontierte MOVs"},"content":{"rendered":"\t\t
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Home<\/a> \/ Products \/ High Voltage \/ HV Passive Components<\/a> \/ Varistors \/ Surge Suppression<\/a> \/ Metal Oxide Varistors MOV<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Surface Mount Metal Oxide Varistors<\/h1><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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A\u00a0Varistor<\/strong>\u00a0(or voltage-dependant resistor) is a component that varies its electrical resistance as the applied voltage changes. At low voltage they have a high electrical resistance and at high voltage a low electrical resistance. In a system they are ideal for diverting surge voltages and spikes away from critical components.
<\/strong>Metal Oxide Varistors<\/strong>\u00a0(MOVs) are made\u00a0from zinc oxide and other metal oxides placed between two metal plates or contacts. The functions and applications of these components are similar to standard varistors.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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  • High surge rating on short pulses<\/li>
  • Fast response time pico-second range<\/li>
  • Low standby (leakage) current<\/li>
  • Cost effective for low average power applications<\/li>
  • High clamping ratio<\/li>
  • Board mountable, (Larger devices available)<\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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