10D391K

Metal Oxide Varistors 10D Series Features l Wide operating voltage (V1mA) range from 18V to 1800V l Fast responding to transient over-voltage. l Large absorbing transient energy capability. l Low clamping ratio and no following-on current. General Information l Surge protection in consumer electronics General Characteristics l Surge protection in industrial electronics l Relay and electromagnetic valve surge absorption l Body: Nickel Plated l Transistor, diode, IC, thyristor or triac semiconductor l Devices with No Leads: Nickel Plated l Operating Temperature: -40ºC to +85ºC protection l Surge protection in electronic home appliances, gas l Storage Temperature: -40 ºC to +125ºC and petroleum appliances l Axial Devices: Tin Plated Part Number Code 1 Element Diameter 0 D 4 7 1 K J Type Nominal Varistor Voltage Surge Series D:Disk 471=47*101V No Suffix:Standard Type Varistor Voltage Tolerance J:High Surge Type K = ±10 % Specifications are subject to change without notice. Please refer to http://www.ruilon.com.cn for current information. Revised: 2018-07-17 Page:1 Metal Oxide Varistors 10D Series Electrical Characteristics Type Number Varistor Voltage Max. Allowable Voltage Max. Energy (2ms) VAC(V) VDC(V) (J) (J) Standard High Surge Standard High Surge V1mA(V) 10D180K / 16~20 11 14 1.6 10D220K / 20~24 14 18 10D270K / 24~30 17 10D330K / 30~36 10D390K / 10D470K Max. Clamping Voltage （8/20μs） Withstanding Surge Current（8/20μs） I(A) I(A) Standard High Surge IP(A) VC(V) / 5 38 500 2.0 / 5 43 22 2.4 / 5 20 26 3.0 / 35~43 25 31 3.5 / 42~52 30 38 10D560K / 50~62 35 45 10D680K / 61~75 40 10D820K 10D820KJ 74~90 50 10D101K 10D101KJ 90~110 10D121K 10D121KJ 10D151K Typical Rated Capacitance Power (Reference) (W) @1KHz(pf) / 0.05 7500 500 / 0.05 6000 53 500 / 0.05 4800 5 65 500 / 0.05 4200 / 5 77 500 / 0.05 3700 4.2 / 5 93 500 / 0.05 3300 5.0 / 5 110 500 / 0.05 2900 56 6.1 / 5 135 500 / 0.05 2500 65 7.4 9.2 25 135 2500 3500 0.4 2100 60 85 9.0 11.3 25 165 2500 3500 0.4 1700 108~132 75 100 10.8 13.5 25 200 2500 3500 0.4 1500 10D151KJ 135~165 95 125 13.5 16.9 25 250 2500 3500 0.4 1300 10D181K 10D181KJ 162~198 115 150 16.2 20.3 25 300 2500 3500 0.4 470 10D201K 10D201KJ 180~220 130 170 18.0 22.5 25 340 2500 3500 0.4 430 10D221K 10D221KJ 198~242 140 180 19.8 24.8 25 360 2500 3500 0.4 390 10D241K 10D241KJ 216~264 150 200 21.6 27.0 25 395 2500 3500 0.4 360 10D271K 10D271KJ 243~297 175 225 24.3 30.4 25 455 2500 3500 0.4 330 10D301K 10D301KJ 270~330 195 250 27.0 33.8 25 505 2500 3500 0.4 290 10D331K 10D331KJ 297~363 210 275 29.7 37.1 25 550 2500 3500 0.4 280 10D361K 10D361KJ 324~396 230 300 32.4 40.5 25 595 2500 3500 0.4 260 10D391K 10D391KJ 351~429 250 320 35.1 43.9 25 650 2500 3500 0.4 240 10D431K 10D431KJ 387~473 275 350 38.7 48.4 25 710 2500 3500 0.4 220 10D471K 10D471KJ 423~517 300 385 42.3 52.9 25 775 2500 3500 0.4 190 10D511K 10D511KJ 459~561 320 418 42.3 52.9 25 845 2500 3500 0.4 180 10D561K 10D561KJ 504~616 350 460 42.3 52.9 25 920 2500 3500 0.4 180 10D621K 10D621KJ 558~682 385 505 42.3 52.9 25 1025 2500 3500 0.4 160 10D681K 10D681KJ 612~748 420 560 42.3 52.9 25 1120 2500 3500 0.4 140 10D751K 10D751KJ 675~825 460 615 42.3 52.9 25 1240 2500 3500 0.4 130 10D781K 10D781KJ 702~858 485 640 42.3 52.9 25 1290 2500 3500 0.4 130 10D821K 10D821KJ 738~902 510 670 44.3 55.4 25 1355 2500 3500 0.4 130 10D911K 10D911KJ 819~1001 550 745 49.1 61.4 25 1500 2500 3500 0.4 120 10D951K 10D951KJ 855~1045 580 780 51.3 64.1 25 1570 2500 3500 0.4 110 10D102K 10D102KJ 900~1100 625 825 54.0 67.5 25 1650 2500 3500 0.4 100 10D112K 10D112KJ 990~1210 680 895 59.4 74.3 25 1815 2500 3500 0.4 90 10D122K 10D122KJ 1080~1320 750 990 90.0 95.0 25 1980 2500 3500 0.4 85 10D152K 10D152KJ 1350~1650 900 1220 80.0 100.0 25 2475 2500 3500 0.4 80 10D182K 10D182KJ 1620~1980 1000 1465 97.2 121.5 25 2970 2500 3500 0.4 60 Note: The energy (10/1000μs) is about 1.4 times of energy(2ms) Specifications are subject to change without notice. Please refer to http://www.ruilon.com.cn for current information. Revised: 2018-07-17 Page:2 Metal Oxide Varistors 10D Series Electrical Ratings Items Test Condition/Description Requirement Varistor Voltage The voltage between two terminals with the specified measuring current 1mA.DC applied is called Vb. Maximum Allowable Voltage 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 I 1.0 0.9 Maximum Clamping Voltage B 0.5 T2 0.1 0.0 To meet the Specified value C O1 T t 30% max. T1 T1=1.25*T=8μs±20% T2=20μs±20% 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. 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 180K to 680K 50A (8/20μs) 820K to 112K 100A (8/20μs) 10Φ series Specifications are subject to change without notice. Please refer to http://www.ruilon.com.cn for current information. Revised: 2018-07-17 ΔVb ≤ ±10% Vb Page:3 Metal Oxide Varistors 10D Series Soldering Recommendation Wave Lead Free Soldering Recommendation Item Conditions Peak Temperature 265ºC Dipping Time 10 seconds (max.) Soldering 1 time 300 Preheating Soldering Maximum Wave 265°C Cooling Temperature(°C) 250 200 150 100 50 0 0 0.5 1 1.5 2 2.5 Time(minutes) 3 3.5 4 Recommendation Reworking Conditions with Soldering Iron Item Conditions Temperature of Soldering Iron-tip 360ºC (max.) Soldering Time 3 seconds (max.) Distance from Varistor 2mm (min.) Dimensions TABLE 1 Symbol Millimeters Inches H(max) 15.0 0.591 L(min) 15.0 0.591 D(max) 12.0 0.472 D1(±1.0) 7.5 0.295 T(max) TABLE 2 d(±0.1) 0.8 0.031 Packaging Quantity: 500pcs/bag TABLE 2---T(max.) Model Millimeters Inches Model Millimeters Inches 180K~390K 6.5 0.256 431K~561K 9.0 0.354 470K~680K 7.0 0.276 621K~781K 9.5 0.374 820K~151K 7.5 0.295 821K~122K 10.0 0.394 181K~271K 8.0 0.315 152K 10.5 0.413 331K~391K 8.5 0.335 182K 11.0 0.433 Specifications are subject to change without notice. Please refer to http://www.ruilon.com.cn for current information. Revised: 2018-07-17 Page:4