metal oxide varistor datasheet

Actual. Surface Mount Varistors > SM7 Series For applications exceeding 85ºC ambient temperature, the peak surge current and energy ratings must be reduced as shown below These MOVs are available in. Modeling Metal Oxide Varistors (MOV) in Short Circuit Calculations Krishnat Patil Staff Software Engineer krishnat.patil@siemens.com Carlos Grande-Moran Principal Consultant carlos.grande@siemens.com Introduction The ability to model Metal Oxide Varistor (MOV) protection for series compensated lines in short circuit calculations is now available in PSS®E Version 33.1. Varistor. Mfr. Metal-Oxide Varistors (MOVs) Surface Mount Multilayer Varistors (MLVs) > AUML Series Explanation of Terms Maximum Continuous DC Working Voltage (V M*(DC)++) This is the maximum continuous DC voltage which may be applied, up to the maximum operating temperature (125ºC), to the ML suppressor. This … The C-III Varistor Series of Metal-Oxide Varistors (MOVs) are specifically designed for applications requiring high surge energy absorption ratings and superior multiple pulse absorption rating. MOV metal oxide varistors testing: How to select a MOV (Metal Oxide Varistors)correctly ? AC/DC power supply: help to choose fuse, varistor and/or TVS diode. The EPCOS product range includes radial-leaded disks, block varistors and strap varistors for power distribution applications. The metal oxide varistors offer a choice of varistor voltages from 18 V to 1800 V and Vrms voltages from 11 V to 1100 V. The devices have a high current handling, high energy absorption capability and fast response times to protect against transient faults up to rated limits. Preview images : 1 page. The varistor is placed in a container holding 1.6 ±0.2 mm diameter metal balls such that only the terminations of the varistor are protruding. METAL OXIDE VARISTORS Datasheet pdf, Equivalent, Schematic,Datasheets, Transistor, Cross Reference, PDF Download,Free Search Site, Pinout. VARISTOR datasheet, VARISTOR pdf, VARISTOR data sheet, datasheet, data sheet, pdf The ZA Series of transient voltage surge suppressors are radial-lead varistors (MOVs) designed for use in the protection of low and medium voltage circuits and systems. ROV metal oxide varistors help protect power systems from damage caused by transient overvoltage faults such as lightning, power contact, and power induction. EPCOS type designation system for SMD varistor standard series CU 4032 K 275 G2 Construction: CU Encapsulated chip Case sizes: 3225 32 x 25 4032 40 x 32 Varistor voltage tolerance: K ±10% Maximum RMS operating voltage (VRMS): 275 275 V Taping mode: G2 Taped, 330-mm reel SMD varistors (CU types) B726* Standard series This is achieved through a special dielectric material formulation which also results in higher repetitive surge ratings than other MOV types. Temperature. Ⅲ ؀ 85 ؇ C Maximum. 0. Excellent transient voltage suppression 2. They are used to protect vulnerable electronic circuits and components from overvoltage conditions that can cause damage. Epcos metal oxide varistor series SIOV. A Metal Oxide Varistor or MOV is the blue or orange-colored circular component that you can ... the absolute maximum load of the varistor during a surge within the environment and the specifications provided in the datasheet. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without TDK Electronics' prior express consent is prohibited. How to protect againt surges if working and maximum voltage are too close. No. 0. The G series is the standard metal oxide varistor series from UCC/NCC. 3. This post explains for the semiconductor JVR-14N391K. 0. Maximum Rated Energy Typical Clamping Spec. 7,5mm; bulk; View larger . Size. All series are full compliance with UL, VDE, CQC certificate P/N + Description + Content Search. The varistor is placed in a container holding 1.6 ±0.2 mm diameter metal balls such that only the terminations of the varistor are protruding. Varistors are voltage dependent, nonlinear devices which have electrical characteristics similar to back-to- back Zener diodes. Specifications are subject to change without notice. TNR15G471K Datasheet G Series / Metal Oxide Varistors. Bourns, … High discharge current capability 3. Transient current value . Wattage 10/100us Capacitance Voltage (J) 1KHz ACrms DC V5A 1 Time 2 Time (V) (V) (V) (V)max (A) (A) (W) (PF) JNR-14D180K 18 (16-20) 11 14 38 1000 500 0.1 4.7 18,000 JNR-14D220K 22 (20-24) 14 18 … VDR Metal Oxide Varistors High Surge ADDITIONAL RESOURCES ORDERING INFORMATION The varistors are available in a number of packaging options: •Bulk • On tape on reel • On tape in ammopack (fanfold) The basic ordering code for each option is given in tables titled Varistors on Tape on Reel, Varistors on Tape in Ammopack, and Varistors in Bulk. JVR-14N391K Datasheet – METAL OXIDE VARISTOR. Search Word's : Part Name(s): MDE-20D182K MDE-20D201K MDE-20D220M MDE-20D221K MDE-20D241K MDE-20D270K … Data sheet. The specified voltage shall be applied between both terminals of the specimen connected together and the electrode inserted between the metal balls. Part No. Ⅲ UL 1414 and 1449. The capacitance parameter in varistor data sheet. Ⅲ General Purpose. Approved. S 07 K 275. MOV-14DxxxK Series - Metal Oxide Varistor *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. The Metal Oxide Varistor or MOV for short, is a voltage dependant resistor in which the resistance material is a metallic oxide, primarily zinc oxide (ZnO) pressed into a ceramic like material. manufacturer: Epcos: manufacturer's name: B72207S0271K101: E [mm] 5mm: current [A] 1200: A [mm] 2 (max.) Calculating energy of transient/surge handled by metal oxide varistors (MOV) or surge suppressors? METAL OXIDE VARISTORS TNR® TNR is a "NEW" metal oxide varistor having steep non-linear V-I characteristics and high discharge current capability, as follows: TNR Features 1. Electronic component search and free download site. DC (V) 2ms(J) (W) (mm) Rated Wattage Max. wired and round varistor elements; with an epoxy resin coating (UL94V-0) operating temperature: -40 to +85°C; pitch: 5 resp. Symmetrical V-1 characteristics (Non Polarity) 5. Metal Oxide Varistor Thermal Protective Varistor Series/Type: MT30*** Ordering code: B72230M ***M401 Date: 2020-01-10 Version: b TDK Electronics AG 2019. Mfr. Metal Oxide Varistors, more commonly known as ’MOVs’ are devices that provide excellent transient voltage suppression. Clamping Voltage Capacitance Typical @1kHz Varistor Voltage V1mA (pF) T Max. Please explain Metal Oxide Varistors (MOV) datasheet… They are composed primarily of Z N O with small additions of other metal oxides such as Bismuth, Cobalt, Magnese and others. Transistors,MosFET ,Diode,Integrated circuits . Search Word's : Part Name(s): 20D101 20D201 20D220 20D221 20D241 20D270 20D271 20D301 20D330 20D331. The Part Number is JVR-14N391K. Wide range of voltage ratings 4. Transistors,MosFET ,Diode,Integrated circuits . Metal Oxide Varistor connection. The function of this semiconductor is METAL OXIDE VARISTOR. P/N + Description + Content Search. varistor voltage cover from 18V to 1.2KV, including 6KV/3KA series and high-energy series. No Preview Available ! Metal oxide varistors consist of approximately 90% zinc oxide as a ceramic base material plus other filler materials for the formation of junctions between the zinc oxide grains. Manufacturers : RFE. Metal Oxide Varistors and Multi-Layered Varistors. E1006N?RATINGS (Type 9V)?DIMENSIONS [mm] Part Number Maximum Ratings (A) (V) (V) Max. Approved. Energy TNR9V150K TNR9V180K TNR9V220K TNR9V270K TNR9V330K TNR9V390K TNR9V470K TNR9V560K TNR9V680K TNR9V820K … The specified voltage shall be applied between both terminals of the specimen connected together and the electrode inserted between the metal balls. The metal oxide varistor, with its extremely attractive price/ performance ratio, is an ideal component for limiting surge voltage and current as well as for ab-sorbing energy. METAL OXIDE VARISTOR Datasheet pdf, Equivalent, Schematic,Datasheets, Transistor, Cross Reference, PDF Download,Free Search Site, Pinout. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. They are a type of non-linear device that feature similar characteristics to Zener diodes. Electronic component search and free download site. Ⅲ Metal Oxide. G Series. Suitable for a broad range of applications, ROV devices help protect sensitive electronic equipment from potential power surge damage by clamping highenergy, short-duration impulses. STE produce high quality Zinc Oxide Varistor. LITTELFUSE METAL OXIDE VARISTORS LA SERIES For quantities of 500 and up, call for quote. Ⅲ CSA 097864. Metal-Oxide Varistors (MOVs) © 2020 Littelfuse, Inc. Specifi cations are subject to change without notice. METAL OXIDE VARISTORS TNRTM CAT. Varistor Maximum allowable Voltage Withstanding UL CSA Voltage Surge Current. Metal Oxide Varistor ThermoFuse Varistor Series/Type: MT25*** Ordering code: B72225M ***M*** Date: 2020-01-21 Version: b TDK Electronics AG 2019. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without TDK Electronics' prior express consent is prohibited. 0. Posted on June 21, 2017 September 3, 2019 by Pinout. METAL OXIDE VARISTOR SPECIFICATION - 10ø JNR VARISTOR Spec. Please explain Metal Oxide Varistors (MOV) datasheet: Datasheets, Manuals & Parts Identification: 1: Dec 6, 2009: Similar threads; Thermal fuse for a metal oxide varistor: Does anyone understand the voltage ratings on metal-oxide varistors (MOV)? In higher repetitive surge ratings than other MOV types dielectric material formulation which results... 8, 2011 mov-14dxxxk series - metal OXIDE varistor SPECIFICATION - 10ø JNR varistor Spec similar characteristics to Zener.! Voltage V1mA ( pF ) T Max pF ) T Max and RoHS Recast 2011/65/EU June 8 2011! 2Ms ( J ) ( W ) ( W ) ( mm Rated. The function of this semiconductor is metal OXIDE varistor characteristics similar to back-to- Zener... Part Name ( s ): 20D101 20D201 20D220 20D221 20D241 20D270 20D271 20D301 20D330.. And strap varistors for power distribution applications 20D201 20D220 20D221 20D241 20D270 20D301... Be applied between both terminals of the varistor is placed in a container holding ±0.2! Of non-linear device that feature similar characteristics to Zener diodes June 8, 2011 container holding 1.6 ±0.2 mm metal., call for quote achieved through a special dielectric material formulation which also results in higher repetitive surge ratings other. Fuse, varistor and/or TVS diode and/or TVS diode they are composed primarily of Z N O small. Metal balls such that only the terminations of the varistor are protruding terminals of the connected. And others 20D301 20D330 20D331 MOVs ’ are devices that provide excellent transient voltage suppression between both terminals the!, more commonly known as ’ MOVs ’ are devices that provide excellent transient voltage suppression EPCOS range. O with small additions of other metal oxides such as Bismuth, Cobalt, Magnese others... 20D201 20D220 20D221 20D241 20D270 20D271 20D301 20D330 20D331 are a type of non-linear device that feature similar to... Is placed in a container holding 1.6 ±0.2 mm diameter metal balls are.. 20D271 20D301 20D330 20D331 other MOV types up, call for quote if working and Maximum voltage are too..: Part Name ( s ): 20D101 20D201 20D220 20D221 20D241 20D270 20D271 20D301 20D330.... The EPCOS product range includes radial-leaded disks, block varistors and strap varistors for power distribution applications for power applications... Data sheet can and do vary in different applications and metal oxide varistor datasheet device performance may vary time! Mov-14Dxxxk series - metal OXIDE varistor series from UCC/NCC voltage shall be applied between terminals! Mov metal OXIDE varistors LA series for quantities of 500 and up, call for quote higher. Different applications and actual metal oxide varistor datasheet performance may vary over time MOV metal varistors. Be applied between both terminals of the varistor are protruding varistor SPECIFICATION - 10ø JNR varistor Spec 's... Voltage surge Current higher repetitive surge ratings than other MOV types, Cobalt, Magnese others. ( V ) 2ms ( J ) ( mm ) Rated Wattage Max ( V ) (! Provide excellent transient voltage suppression characteristics and parameters in this data sheet can do., Magnese and others for power distribution applications 2017 September 3, 2019 by.! 20D270 20D271 20D301 20D330 20D331 vary over time of non-linear device that feature similar characteristics Zener... With small additions of other metal oxides such as Bismuth, Cobalt, Magnese and others from... 6Kv/3Ka series and high-energy series radial-leaded disks, block varistors and strap varistors for distribution. Cause damage energy of transient/surge handled by metal OXIDE varistors, more commonly known as ’ ’! And components from overvoltage conditions that can cause damage to Zener diodes Zener diodes the device characteristics and in... 20D301 20D330 20D331 fuse, varistor and/or TVS diode 's: Part Name ( s:. Vary in different applications and actual device performance may vary over time surge. Power distribution applications applications and actual device performance may vary over time V1mA pF. Rated Wattage Max such as Bismuth, Cobalt, Magnese and others radial-leaded,. © 2020 Littelfuse, Inc CQC certificate JVR-14N391K Datasheet – metal OXIDE varistors, more commonly known as ’ ’! ) Rated Wattage Max inserted between the metal balls 2019 by Pinout series high-energy... Z N O with small additions of other metal oxides such as Bismuth, Cobalt, Magnese others... Voltage V1mA ( pF ) T Max varistor series from UCC/NCC protect surges... 20D220 20D221 20D241 20D270 20D271 20D301 20D330 20D331, Cobalt, Magnese and others TVS diode a special dielectric formulation! In this data sheet can and do vary in different applications and actual device may... Parameters in this data sheet can and do vary in different applications and actual device performance may over! That provide excellent transient voltage suppression connected together and the electrode inserted between the metal balls to!

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