Metal Oxide Varistor B72225M ***M*** ThermoFuse Varistor MT25*** PPD VAR PD 2020-01-21 Please read Cautions and warnings and Page 3 of 12 Important notes at the end of this document. Varistor Circuit for Single Phase Line to Line Protection. MOV VAC Varistors are available at Mouser Electronics. PDF | Nonuniform current distribution inside varistor ceramics is a key factor influencing its performance and failures. Dimensional drawing in mm MT25***WT3M101: Type Name Ordering Code MT25K150WT3M101 B72225M0151M101 MT25K275WT3M101 B72225M0271M101 Metal oxide varistor ThermoFuse varistor (AdvanceD series) Series/Type: ETFV20K***E2 Ordering code: B72220T2***K101 Date: 2007-04-26 Version: f Content of header bars 1 and 2 of data sheet will be automatically entered in headers and footers! Set this value using the Normal-mode power-law exponent parameter.. v LN and the v NU are the threshold voltages corresponding to the leakage-normal and normal-upturn transition points. VARISTOR VOLTAGE DISC TYPE ELEMENT DIA. 275L20 VARISTOR PDF - Find great deals for 10pcs GE L20 Metal Oxide Varistor GE N6. Metal Oxide Varistor：TVR-D Series Disc Type Varistor for Surge Protection (High Surge Series) THINKING ELECTRONIC INDUSTRIAL Co., LTD. 57 www.thinking.com.tw 2018.12 All specifications are subject to change without notice. For example if there is a power surge, the varistor, normally having a very high resistance, responds to the voltage spike by absorbing its energy with a … ② Varistor Voltage ③ UL Accreditation Logo ④ CSA Accreditation Logo ⑤ VDE Accreditation Logo ⑥“J”is High Surge Code, no“J”is Standard Surge ⑦ Disk Size ⑧“H”is Halogen Free Code, no“H”is Halogen ⑩ Product Line Code (“Y”may be A thru Z or blank) ⑨ Date Code Taping Dimensions Symbol Dimensions (mm) P 12.7±1.0 The structure of the body consists of a matrix of ... the date code, the parts will carry the Littelfuse logo and UL, CSA monograms where … Part No. CODE PRODUCTION TYPE *B for Bulk ; A for Ammo ; T for Tape & Reel METAL OXIDE VARISTOR 5D Series #680K—180K Max. Mouser The varistor circuit shown in the above figure1 represents the single phase line to line protection system. ORDERING CODE VZ 0402 M 050 A G T Type Code Chip Size Style Rated Voltage Capacitance Tolerance Termination Packing VZ: Walsin Varistor Code is LxW(in inches) 0402=04x02 0603=06x03 ³ 0805=08x05 ³ 1206=12x06 M: Multilayer A: Array 050 = 5.5V 070 = 7V 090 = 9V 140 = 14V 180 = 18V A: Standard G: Green Material T: Reeled B: Bulk Clamping Voltage Testing Current 1A. nominal varistor voltage of 15~470V. THINKING Varistor TVR Series Body Size 05 Φ5mm 07 Φ7mm 10 Φ10mm 14 Φ14mm 20 Φ20mm Varistor Voltage(V 1mA) 201 20x101V=200V 471 147x10 V=470V Tolerance of V 1mA K ±10% L CStraight lead Y Y Kink Code 01~ZZ Optional Suffix High Temperature Series Packaging AR Tape & reel packing (hole pitch:12.7mm) ER Tape & reel packing (hole pitch:15.0mm) AB Coefficient V mA@10 5℃-V 2 V 1mA@25℃ × 1 80 1 0 % Approvals Ordering code C810 650 980 7.0 20 130 3.5 2.3 X B59810C0130A070 C830 460 920 7.0 20 120 3.7 2.4 X B59830C0120A070 C830 450 680 4.1 15 130 5 3.3 X B59830C0130A070 C840 330 660 4.1 15 120 6 3.8 X B59840C0120A070 C840 330 500 2.2 13 130 9 5.9 X B59840C0130A070 C850 200 400 2.2 13 120 10 6.4 X B59850C0120A070 GE-MOV® Varistor – The Super Alpha Varistor J.D. The Maximum current within the varistor voltage change of –10 % when a standard impulse current of 8/20 ms is applied two times with an interval of 5 minutes. Varistor Basics Varistors primarily consist of arrays of zinc-oxide (ZnO) balls, in which the ZnO was altered with small amounts of other metal oxides such as bismuth, cobalt, or manganese. 10mA DC test current. (2/11) 002-01 / 20130927 / e9c11_avr.fm † All specifications are subject to change without notice. Metal Oxide Varistor (MOV) HOW TO ORDER SR 241 K 10 D S 40 X Type code SR: Walsin Varistor Varistor Voltage (DC volt) (From 180 to 112) Two significant digits Followed by no. Varistors(SMD) Countermeasure for Surge Voltage and Static Electricity TVR14471: Description ZINC OXIDE VARISTOR 50 SERIES: Download 43 Pages: Scroll/Zoom: 100% : Maker In this system, the varistor is connected across the electrical circuit which is intended to be protected. Varistor Products Revision: October 29, 2009 ©2009 Littelfuse, Inc. LA Varistor Series Radial Lead Varistors > LA Series Specifications are subject to change without notice. Varistor Voltage (@ 1mA DC) Max. 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