MOV-40D RUILON
Document overview
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Technical content
Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information.
System Page:1 Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information. Metal Oxide Varistors - 40D Series
Features
- Wide operating voltage (V1mA) range from 8V to 1800V. 2. Fast responding to transient over-voltage. 3. Large absorbing transient energy capability. 4. Low clamping ratio and no following-on current. No Radioactive Material Storage Temperature: -55ºC to +125ºC Operating Temperature: -55ºC to +85ºC Body: Nickel Plated Leads: Surface-mount, Axial Devices: Tin Plated Devices with No Leads: Nickel Plated General Characteristics General Information The MOV-40DxxxK Series of 40mm radial leaded varistor devices protects against overvoltage transients such as lightning, power contact and power induction. The metal oxide varistors offer a choice of varistor voltages from 200 V to 1600 V and Vrms voltages from 130 V to 1000 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. Product Name 4 0 D 4 7 1 K Disc Diameter 40=40MM Type D: Disk S: Square Nominal Varistor Voltage 471=47*101V Varistor Voltage Tolerance K = 10 %
Metal Oxide Varistors - 40D Series Circuit Protection System Page:2 Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information. Electriacl Characteristics Type Number Maximum Allowable Voltage V aristor Voltage Maximum Clamping Voltage Withstanding Surge Current Maximum Energy (10/1000μs) Typical Capacitance (Reference) VAC(V) V DC(V) V 1mA(V) IP(A) V C(V) I(A) (J) @1KHz(pf) 40D201K 130 170 200(180~220) 300 340 40000 370 8400 40D221K 140 180 220(198~242) 300 360 40000 400 8200 40D241K 150 200 240(216~264) 300 395 40000 430 8000 40D271K 175 225 270(243~297) 300 455 40000 470 7600 40D301K 190 250 300(270~330) 300 500 40000 510 7300 40D331K 210 275 330(297~363) 300 550 40000 550 6700 40D361K 230 300 360(324~396) 300 595 40000 570 6200 40D391K 250 320 390(351~429) 300 650 40000 590 5100 40D431K 275 350 430(387~473) 300 710 40000 660 4900 40D471K 300 385 470(423~517) 300 775 40000 720 4300 40D51 1K 320 415 510(459~561) 300 845 40000 770 4200 40D561K 350 460 560(504~616) 300 925 40000 810 4000 40D621K 385 505 620(558~682) 300 1025 40000 860 3800 40D681K 420 560 680(612~748) 300 1 120 40000 900 3500 40D751K 460 615 750(675~825) 300 1240 40000 940 3200 40D781K 485 640 780(702~858) 300 1290 40000 980 3000 40D821K 510 670 820(738~902) 300 1355 40000 1080 2900 40D91 1K 550 745 910(819~1001) 300 1500 40000 1 150 2200 40D951K 575 765 950(855~1045) 300 1570 40000 1200 2000 40D102K 625 825 1000(900~1 100) 300 1650 40000 1260 1800 40D1 12K 680 895 1 100(990~1210) 300 1815 40000 1380 1600 40D122K 750 990 1200(1080~1320) 300 1980 40000 1380 1500 40D142K 880 1 140 1400(1260~1540) 300 2310 40000 1550 1300 40D162K 1000 1280 1600(1440~1760) 300 2640 40000 1700 1 150
Metal Oxide Varistors - 40D Series Circuit Protection System Page:4 Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information. Package Dimensions
- Storage Conditions: 1. Storage Temperature: -10°C~+40°C 2. Relative Humidity:≤75%RH 3. Keep away from corrosive atmosphere and sunlight.
- Period of Storage: 1 year Warehouse Storage Conditions of Products TABLE 2 Model T(max.) Model T(max.) 201K 6.2 911K 10.4 221K 6.3 951K 10.6 241K 6.4 102K 11.2 271K 6.6 112K 11.8 301K 6.8 122K 12.3 331K 6.9 142K 13.3 361K 7.1 162K 14.3 TABLE 1 Symbol Dimensions H(max.) 60.2 H1(max.) 16.5 D(max.) 45 D1(+1.0) 25.4 T(max.) TABLE 2 d(+0.1) 0.5 d1(+0.3) 3.4 K(max.) 3.18 W(+0.5) 7.0 Φ(M+0.2) 3.8 Unit:mm W K W K
System Page:5 Specifications are subject to change without notice. Please refer to http://www.ruilon.com for current information. RuiLongYuan Electronics Co., Ltd.
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- Applications shown on the herein document are examples of standard use and operation. Customers are responsible in comprehending the suitable use in particular applications.Ruilongyuan International Inc. makes no representation or warranty that such applications will be suitable for the specifed use without further testing or modifcation.
- The products shown herein are not designed and authorized for equipments requiring high level of reliability or relating to human life and for any applications concerning life-saving or life-sustaining, such as medical instruments, transportation equipment,aerospace machinery et cetera. Customers using or selling these products for use in such applications do so at their own risk and agree to fullyindemnify Ruilongyuan International Inc. for any damages resulting from such improper use or sale. Tel: +86-755-8290 8296 Fax: +86-755-8290 8002 E-mail: jack@ruilon.com