MOV-32D 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 - 32D 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-32DxxxK Series of 32mm 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 3 2 D 4 7 1 K Disc Diameter 32=32MM Type D: Disk S: Square Nominal Varistor Voltage 471=47*101V Varistor Voltage Tolerance K = 10 %
Metal Oxide Varistors - 32D 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) 32D201K 130 170 200(180~220) 200 340 20000 250 5200 32D221K 140 180 220(198~242) 200 360 20000 270 5150 32D241K 150 200 240(216~264) 200 395 20000 290 5100 32D271K 175 225 270(243~297) 200 455 20000 300 4800 32D301K 190 250 300(270~330) 200 500 20000 330 4550 32D331K 210 275 330(297~363) 200 550 20000 360 4300 32D361K 230 300 360(324~396) 200 595 20000 380 3900 32D391K 250 320 390(351~429) 200 650 20000 400 3200 32D431K 275 350 430(387~473) 200 710 20000 430 3100 32D471K 300 385 470(423~517) 200 775 20000 460 2800 32D51 1K 320 415 510(459~561) 200 845 20000 510 2700 32D561K 350 460 560(504~616) 200 925 20000 540 2550 32D621K 385 505 620(558~682) 200 1025 20000 570 2400 32D681K 420 560 680(612~748) 200 1 120 20000 600 2200 32D751K 460 615 750(675~825) 200 1240 20000 620 2000 32D781K 485 640 780(702~858) 200 1290 20000 660 1900 32D821K 510 670 820(738~902) 200 1355 20000 700 1800 32D91 1K 550 745 910(819~1001) 200 1500 20000 750 1300 32D951K 575 765 950(855~1045) 200 1570 20000 780 1200 32D102K 625 825 1000(900~1 100) 200 1650 20000 810 1 100 32D1 12K 680 895 1 100(990~1210) 200 1815 20000 910 1000 32D122K 750 990 1200(1080~1320) 200 1980 20000 960 920 32D142K 880 1 140 1400(1260~1540) 200 2310 20000 1020 800 32D162K 1000 1280 1600(1440~1760) 200 2640 20000 1080 700
Metal Oxide Varistors - 32D 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 d K<3.0 L1 d1 K<3.0 TABLE 2 Model T(max.) Model T(max.) 201K 6.2 621K 8.7 221K 6.3 681K 9.0 241K 6.4 751K 9.4 271K 6.6 781K 9.6 301K 6.8 821K 9.8 331K 6.9 911K 10.4 361K 7.1 951K 10.6 391K 7.3 102K 11.2 431K 7.5 112K 11.8 471K 7.8 122K 12.3 511K 8.0 142K 13.3 561K 8.3 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
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