S20 varistor pdf download

Siov metal oxide varistors, leaded varistors, superiormp, s20 series. Users should verify actual device performance in their specific applications. Vi characteristic curves siovs20 with the load line drawn in. Mov20dxxxk series metal oxide varistor rohs directive 2015863, mar 31, 2015 and annex. They are coated with ul 94 v0 approved ocher colored halogenfree epoxy, which provides electrical, mechanical and climatic protection. Leaded varistors, s20k150 datasheet, s20k150 circuit, s20k150 data sheet. For the immunity testing linetoearth of power supplies, iec 645 specifies 12. Nvd metal oxide varistor disc type koa speer electronics, inc. Stock code description type 335520681 varistor 20k 681 metal oxide varistor mov 335520751 varistor 20k 751 metal oxide varistor mov.

These varistors and thermistors provide voltage and noise suppression and temperature measurement and compensation in. K460, s10s14 k11 k680, s20 k11 k1100 iec delivery mode bulk standard, taped versions on reel or in ammo pack upon request. S20k150 varistor 150v rms 20mm radial epcos inc datasheet pdf. Epcos tdk offers various types of varistors and thermistors. General technical data climatic category operating temperature storage temperature electric strength insulation resistance response time to iec 600681 to cecc 000 to cecc 000 to cecc c kvrms m ns. The power so developed must be within the specifications shown on the. Metal oxide varistors of the newly developed mp series. When the circuit is s20k275 to a high voltage transient, the varistor starts to conduct and clamps the. Disk varistors, s20 for the protection of consumer and industrial power supplies. The specified voltage shall be applied between both terminals of the specimen connected together and the electrode inserted between the metal balls. The varistors consist of a disc of low zno ceramic material with two solid copper leads s20 types only or copper clad steel wire. However, when the surge voltage exceeds the varistor voltage, the impedance across the varistor terminals decreases sharply. Amperes volts amperes joules pf 11 14 16 20 100 36 1 0. For further details refer to chapter taping, packaging and lead configuration for leaded varistors.

Pspice b80 epcos varistor varistor s14 s14auto s20 metal varistor epcos b32 etfv14 e4r1 var0592xe text. When the circuit is exposed to a high voltage transient, the varistor starts to conduct and clamps the transient voltage to a safe level. Download 3d step model varistor littelfuse v300la20ap. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without epcos prior express consent is prohibited. Buy b72210s0321k101 epcos tvs varistor, mov, 320 v, 420 v, standard series, 840 v, disc 10mm, metal oxide varistor mov at element14. Multiple pulse mp disk varistors, s20 multiple pulse important information. Buy b72220s0271k101 epcos tvs varistor, 275 v, 350 v, b722 series, 710 v, radial leaded, metal oxide varistor mov at element14. Cqc s0507 k11 k460, s10s14 k11 k680, s20 k11 k iec delivery mode bulk standard, taped versions on reel or in ammo pack upon request.

These statements are based on our knowledge of typical requirements that are often placed on our products. A surge in excess of the specified withstanding surge current may cause short circuits or package rupture with expulsion of material. These varistors and thermistors provide voltage and noise suppression and temperature measurement and compensation in automotive applications. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without epcos prior express consent is. A varistor is an electronic component with an electrical resistance that varies with the applied. Metal oxide varistors, or movs are typically made from a small diskshaped metal zinc oxide material. Siov metal oxide varistors data book 2008 schmidmultitech sro. Siov metal oxide varistors, leaded varistors, automotive series. Epcos, alldatasheet, datasheet, datasheet search site for electronic components and.

Some parts of this publication contain statements about the suitability of our products for certain areas of application. Varistor 150v rms 20mm radial online from elcodis, view and download s20k150 pdf datasheet, tvs varistors, movs specifications. Epcos leaded varistors,alldatasheet, datasheet, datasheet search site for electronic. When the circuit is s20k275 to a high voltage transient, the varistor starts to conduct and clamps the transient voltage to a safe level. Mounting the varistors are suitable for handmounting bulk or.

Arrow electronics guides innovation forward for over 200,000 of the worlds leading manufacturers of technology used in homes, business and daily life. Circuit protection from transient voltage by varistor. S20k150 varistor 150v rms 20mm radial epcos inc datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as resistors, capacitors, transistors and diodes. The energy of the incoming surge is partially conducted and partially absorbed, protecting the circuit. Siov, leaded varistors, standard series, s05, s07, s10, s14 and s20. Metal oxide varistors circuit breakers blog expert safety and. No breakdown leaded varistors b722 superiormp, s20. Applications n power supplies n power systems n line voltage n telecom systems n white goods appliances mov20dxxxk series metal oxide varistor rohs directive 2015863, mar 31, 2015 and annex. Check out our support resources for your galaxy s20 ultra 5g 128gb smg988u to find manuals, specs, features, and faqs. For further details refer chapter taping, packaging and lead configuration for leaded varistors. Allowable voltage varistor voltage withstanding surge current 8 20. The effectiveness of a varistor in protecting an electrical or electronic circuit depends on the proper selection of the varistor with regards to voltage, current and energy dissipation. Features n high voltage rating n high current rating n bidirectional n surge protection n fast response time n rohs compliant n agency listing.

Construction round varistor element, leaded coating. Energy typical capacitance part number acrms dc dc volts 1 time vc ip 2 ms 10 1,000 s at 1 khz volts volts min. Varistors are in stock and ship sameday at mouser electronics from industry leading manufacturers. S20k275 datasheet, s20k275 datasheets, s20k275 pdf, s20k275 circuit. The products described herein and this document are subject to specific legal disclaimers as set forth on. Ul94v0 rated flame retardant and epoxy resin coated. The pspice simulation models can be downloaded from the internet. Ul, csa, vde, cqc s0507, s10s14, s20, iec approved. S20k230 varistor 230vrms 20mm radial epcos inc datasheet pdf. A global provider of products, services, and solutions, arrow aggregates electronic components and enterprise computing solutions for customers and suppliers in industrial and commercial markets. An presentation detailing the basic varistor operation and applicatiosn created by epcos part of tdkepc group basic varistor operation and applications.