FTR14D471K

14Φ Series Metal Oxide Varistors (MOV) Data Sheet Features ■ ■ ■ ■ ■ ■ ■ Fast responding to transient over-voltage Large absorbing transient energy capability Low clamping ratio and no follow-on current Meets MSL level 1, per J-STD-020 Operating Temperature：-40℃ ~ +105℃&-40℃ ~ +125℃ Storage Temperature：-40℃ ~ +125℃ Agency recognition: UL 1449 4th /cUL/TUV/VDE/CQC Applications ■ ■ ■ ■ ■ Power supply, Telecommunication, Smart meter, or PLC protection Surge protection in consumer electronics Surge protection in industrial electronics Surge protection in electronic home appliances, gas and petroleum appliances Relay and electromagnetic valve surge absorption Part Number Code F T R 1 4 2 D 7 1 K Tolerance K: ±10% Product Type FTR Series Type D: Disk Element Diameter 05：Φ 5mm 07：Φ 7mm 10：Φ 10mm 14：Φ 14mm 20：Φ 25mm 25：Φ 25mm Revision:18-Dec-19 J W1 Temperature Type W1 ： Operating temperature is -40 No Suffix: Operating temperature is -40 ~ +125 ~ +105 Varistor Voltage Surge Series 0 No Suffix: Standard Type 180：18x10 V 1 J: High Surge Type 271：27x10 V 2 142：14x10 V 1 / 11 www.ftrqg.com 14Φ Series Electrical Characteristics Maximum Part Number Maximum Withstanding Maximum Clamping Surge Energy Voltage current (10/1000μs) Varistor Allowable Voltage Voltage (A) High Standard (A) VAC(V) VDC(V) V1mA(V) IP(A) VC(V) Dimension Power Tmax (W) (mm) (J) (J) High Standard Surge Rated High Standard Surge Surge FTR14D180K FTR14D180KJ 11 14 18(15~21.6) 10 36 1000 2000 4 7 0.1 5.0 FTR14D220K FTR14D220KJ 14 18 22(19.5~26) 10 43 1000 2000 5 8 0.1 5.0 FTR14D270K FTR14D270KJ 17 22 27(24~31) 10 53 1000 2000 6 10 0.1 5.0 FTR14D330K FTR14D330KJ 20 26 33(29.5~36.5) 10 65 1000 2000 7.5 12 0.1 5.0 FTR14D390K FTR14D390KJ 25 31 39(35~43) 10 77 1000 2000 8.6 13 0.1 5.0 FTR14D470K FTR14D470KJ 30 38 47(42~52) 10 93 1000 2000 10 17 0.1 5.0 FTR14D560K FTR14D560KJ 35 45 56(50~62) 10 110 1000 2000 11 20 0.1 5.0 FTR14D680K FTR14D680KJ 40 56 68(61~75) 10 135 1000 2000 14 24 0.1 5.0 FTR14D820K FTR14D820KJ 50 65 82(74~90) 50 135 4500 6000 22 27 0.6 5.0 FTR14D101K FTR14D101KJ 60 85 100(90~110) 50 165 4500 6000 28 33 0.6 4.2 FTR14D121K FTR14D121KJ 75 100 120(108~132) 50 200 4500 6000 32 40 0.6 4.4 FTR14D151K FTR14D151KJ 95 125 150(135~165) 50 250 4500 6000 40 53 0.6 4.0 FTR14D181K FTR14D181KJ 115 150 180(162~198) 50 300 4500 6000 50 60 0.6 4.1 FTR14D201K FTR14D201KJ 130 170 200(180~220) 50 340 4500 6000 57 70 0.6 4.2 FTR14D221K FTR14D221KJ 140 180 220(198~242) 50 360 4500 6000 60 78 0.6 4.3 FTR14D241K FTR14D241KJ 150 200 240(216~264) 50 395 4500 6000 63 84 0.6 4.4 FTR14D271K FTR14D271KJ 175 225 270(243~297) 50 455 4500 6000 70 99 0.6 4.6 FTR14D301K FTR14D301KJ 190 250 300(270~330) 50 500 4500 6000 77 108 0.6 4.7 FTR14D331K FTR14D331KJ 210 275 330(297~363) 50 550 4500 6000 85 115 0.6 4.7 FTR14D361K FTR14D361KJ 230 300 360(324~396) 50 595 4500 6000 93 130 0.6 4.9 FTR14D391K FTR14D391KJ 250 320 390(351~429) 50 650 4500 6000 100 140 0.6 5.0 FTR14D431K FTR14D431KJ 275 350 430(387~473) 50 710 4500 6000 115 155 0.6 5.2 FTR14D471K FTR14D471KJ 300 385 470(423~517) 50 775 4500 6000 118 175 0.6 5.4 FTR14D511K FTR14D511KJ 320 415 510(459~561) 50 845 4500 6000 121 180 0.6 5.6 FTR14D561K FTR14D561KJ 350 460 560(504~616) 50 925 4500 6000 125 185 0.6 5.8 FTR14D621K FTR14D621KJ 385 505 620(558~682) 50 1025 4500 6000 128 190 0.6 6.1 FTR14D681K FTR14D681KJ 420 560 680(612~748) 50 1120 4500 6000 130 200 0.6 6.4 FTR14D751K FTR14D751KJ 460 615 750(675~825) 50 1240 4500 6000 143 210 0.6 6.5 FTR14D781K FTR14D781KJ 485 640 780(702~858) 50 1290 4500 6000 148 220 0.6 6.6 FTR14D821K FTR14D821KJ 510 670 820(738~902) 50 1355 4500 6000 157 235 0.6 6.8 FTR14D911K FTR14D911KJ 550 745 910(819~1001) 50 1500 4500 6000 175 255 0.6 7.1 FTR14D102K FTR14D102KJ 625 825 1000(900~1100) 50 1650 4500 6000 190 280 0.6 7.1 FTR14D112K FTR14D112KJ 680 895 1100(990~1210) 50 1815 4500 6000 213 310 0.6 7.6 FTR14D122K FTR14D122KJ 750 990 1200(1080~1320) 50 1980 4500 6000 232 324 0.6 8.0 FTR14D142K FTR14D142KJ 880 1140 1400(1260~1540) 50 2310 4500 6000 238 327 0.6 8.6 Revision:18-Dec-19 2 / 11 www.ftrqg.com 14Φ Series Maximum Maximum Withstanding Maximum Clamping Surge Energy Voltage current (10/1000μs) Varistor Part Number Allowable Voltage Voltage (A) High VAC(V) VDC(V) V1mA(V) IP(A) Power Tmax (W) (mm) (J) VC(V) High High Standard Surge Dimension (J) (A) Standard Rated Standard Surge Surge FTR14D162K FTR14D162KJ 1000 1280 1600(1440~1760) 50 2640 4500 6000 243 331 0.6 9.3 FTR14D182K FTR14D182KJ 1100 1465 1800(1620~1980) 50 2970 4500 6000 250 335 0.6 10.1 Notes: 1. The tolerance of varistor voltage between 18V and 27V is more than 10%. 2. Varistor voltage≥1200V, structure diagram is F type. 3. Leakage Current (@83% of V1mA)：IR≤50μ A (180K~680K) ; IR≤25μ A (820K~182K) Dimensions D T H1 K d K 3.0 L 3.0 L1 L K T H1 D H D d 3.0 d F O Type Symbol H(max.) Dimension(mm) H1(max.) 19 21 F Type L(min.) 20 L1(min.) D（max.） F(±0.8) 15 16 d(±0.05) Tmax 0.8 Please refer to the Electrical Characteristics Table 7.5 Marking Code ① QG Logo ① ② Disk Size FTR XXDXXXKJ ③ UL Accreditation Logo ② ③ ⑤ ⑥ ⑦ ④ ⑧ ⑨ X X ④ VDE Accreditation Logo ⑤“J”is High Surge Code,No “J”is Standard Surge ⑥ Varistor Voltage ⑦ CQC Accreditation Logo ⑧ TUV Accreditation Logo ⑨ Date Code Revision:18-Dec-19 3 / 11 www.ftrqg.com 14Φ Series Electrical Ratings Items Varistor Voltage Maximum Allowable Voltage Test Condition/Description Requirement The voltage between two terminals with the specified measuring current 1mA.DC applied is called Vb. The recommended maximum sine wave voltage (RMS) or the Maximum DC voltage can be applied continuously. The maximum voltage between two terminals with the specification standard impulse current. Applied waveform: 8/20μs Crest value Maximum Clamping Voltage Current (%) 100 90 To meet the Specified value 50 20µs 10 0 8µs Time Impulse Width Rated Wattage The maximum average power that can be applied within the specified ambient temperature. Energy The maximum energy within the varistor voltage change of ±10% when one impulse of 10/1000μs or 2ms is applied. Withstanding Surge Current The maximum current within the varistor voltage change of ±10% with the standard impulse current (8/20μs) applied one time. V1mA@85℃-V1mA@25℃ Varistor Voltage Temp. Coefficient V1mA@25℃ × 1 × 100%(%/℃) 60 ≤0.05%/℃ V1mA@-40℃-V1mA@25℃ V1mA@25℃ × 1 × 100%(%/℃) 65 The change of Vb shall be measured after the impulse listed below which is applied 10,000 times continuously with the interval of ten seconds at room temperature. Surge Life 14Φ series Revision:18-Dec-19 180K to 680K 75A (8/20μs) 820K to 182K 150A (8/20μs) 4 / 11 ΔVb ≤ ±10% Vb www.ftrqg.com 14Φ Series Mechanical Characteristics Items Test conditions / Methods Specifications Tensile Strength of Terminals Gradually applying the force specified and keeping the unit fixed for 10±1 sec. Terminal diameter (mm) Froce(kg) 0.5