T PL IA N M CO *R oH S 20D2 01K 5 Features Applications n High voltage rating n Power supplies n High current rating n Power systems n Bidirectional n Line voltage n Surge protection n Telecom systems n Fast response time n White goods / appliances FR EE n RoHS compliant* LE AD n Agency listing: MOV-20DxxxK Series - Metal Oxide Varistor General Information Industry Standard Compliance Ro VE LEA HS RS D CO ION FRE M SA E PL R IA E NT * The MOV-20DxxxK Series of 20 mm 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 18 V to 1800 V and Vrms voltages from 11 V to 1100 V. Standard UL 1449 File Number E313168 Max. +85 +125 1.00 0.05 25 10 Unit ˚C ˚C Watt % / ˚C ns % The devices have a high current handling, high energy absorption capability and fast response times to protect against transient faults up to rated limits. Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted) Parameter Operating Temperature Storage Temperature Rated Wattage Varistor Voltage Temperature Coefficient Response Time Varistor Voltage Tolerance Symbol TOPR TSTG Pw VTC Tr Vtol Min. -40 -40 Typ. 25 25 0 0.1 10 0 -10 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Bourns Part No. MOV-20D180K MOV-20D220K MOV-20D270K MOV-20D330K MOV-20D390K MOV-20D470K MOV-20D560K MOV-20D680K MOV-20D820K MOV-20D101K MOV-20D121K MOV-20D151K MOV-20D181K MOV-20D201K MOV-20D221K MOV-20D241K MOV-20D271K MOV-20D301K MOV-20D331K MOV-20D361K MOV-20D391K MOV-20D431K MOV-20D471K MOV-20D511K MOV-20D561K MOV-20D621K MOV-20D681K MOV-20D751K MOV-20D781K MOV-20D821K MOV-20D911K MOV-20D102K MOV-20D112K MOV-20D152K MOV-20D182K Max. Continuous Voltage (V) Voltage @ 1 mA DC (V) r.m.s. d.c. Min. Nom. Max. 11 14 17 20 25 30 35 40 50 60 75 95 115 130 140 150 175 190 210 230 250 275 300 320 350 385 420 460 485 510 550 625 680 750 1100 14 18 22 26 31 38 45 56 65 85 100 125 150 170 180 200 225 250 275 300 320 350 385 415 460 505 560 615 640 670 745 825 895 990 1465 16 20 24 30 35 42 50 61 74 90 108 135 162 185 198 216 243 270 297 324 351 387 423 459 504 558 612 675 702 738 819 900 990 1080 1620 18 22 27 33 39 47 56 68 82 100 120 150 180 200 220 240 270 300 330 360 390 430 470 510 560 620 680 750 780 820 910 1000 1100 1500 1800 20 24 30 36 43 52 62 75 90 110 132 165 198 225 242 264 297 330 363 396 429 473 517 561 616 682 748 825 858 902 1001 1100 1210 1320 1980 Voltage @ Class Current (8/20 μs) Max. Class Clamping Current Voltage (V) (A) 20 36 20 43 20 53 20 65 20 77 20 93 20 110 20 135 100 135 100 165 100 200 100 250 100 300 100 340 100 360 100 395 100 455 100 500 100 550 100 595 100 650 100 710 100 775 100 845 100 925 100 1025 100 1120 100 1240 100 1290 100 1355 100 1500 100 1650 100 1815 100 1980 100 2970 *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. Max. Peak Current (8/20 μs) One Time 2000 2000 2000 2000 2000 2000 2000 2000 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 6500 Max. Energy (J) Max. Cap. (pF) 8/20 μs 1 kHz 11.0 14.0 18.0 23.0 26.0 33.0 41.0 46.0 38.0 45.0 55.0 70.0 85.0 95.0 100.0 108.0 127.0 136.0 150.0 163.0 180.0 190.0 220.0 220.0 220.0 220.0 220.0 230.0 255.0 265.0 282.0 310.0 342.0 383.0 625.0 28500 18500 13000 11500 8500 7400 6500 5800 4900 4000 3300 2700 2200 2000 1800 1650 1500 1300 1200 1100 1000 930 850 780 710 650 600 530 510 500 440 400 360 320 220 3312 - 2 mm SMD- Trimming Potentiometer MOV-20DxxxK Series Metal Oxide Varistor Product Dimensions This is an RoHS compliant molded radial package with 100 % Sn plating on the terminations. 23.0 MAX. (1.023) T Part Number MOV-20D180K 20D431K MOV-20D220K H MOV-20D270K 5 MOV-20D330K 20.0 (.787) MIN. MOV-20D390K MOV-20D470K MOV-20D560K MOV-20D680K 1.0 ± 0.1 (.039 ± .004) 10.0 ± 0.8 (.394 ± .031) DIMENSIONS: MM (INCHES) How to Order MOV - 20D nn (n) K (TR) Model Designator MOV = Metal Oxide Varistor Disc Diameter 20D = 20 mm Nominal Varistor Voltage See Electrical Characteristics Table Multiplier of Voltage Digits 0 = No multiplier 1 = nn * 101 2 = nn * 102 Varistor Voltage Tolerance K = 10 % Packaging Blank = Bulk TR = Tape & Reel* MOV-20D820K MOV-20D101K MOV-20D121K MOV-20D151K MOV-20D181K MOV-20D201K MOV-20D221K MOV-20D241K MOV-20D271K MOV-20D301K Dim. H (Max.) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) Dim. T (Max.) 4.2 (.165) 4.3 (.169) 4.6 (.181) 4.2 (.165) 4.4 (.173) 4.6 (.181) 4.7 (.185) 4.8 (.189) 4.2 (.165) 4.4 (.173) 4.6 (.181) 4.8 (.189) 4.0 (.157) 4.2 (.165) 4.3 (.169) 4.4 (.173) 4.6 (.181) 4.8 (.189) Part Number MOV-20D331K MOV-20D361K MOV-20D391K MOV-20D431K MOV-20D471K MOV-20D511K MOV-20D561K MOV-20D621K MOV-20D681K MOV-20D751K MOV-20D781K MOV-20D821K MOV-20D911K* MOV-20D102K* MOV-20D112K* MOV-20D152K* MOV-20D182K* Dim. H (Max.) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 26.0 (1.024) 28.0 (1.102) 28.0 (1.102) 28.0 (1.102) 28.0 (1.102) 28.0 (1.102) 28.0 (1.102) 28.0 (1.102) 28.0 (1.102) 28.0 (1.102) 28.0 (1.102) 28.0 (1.102) Dim. T (Max.) 5.0 (.197) 5.2 (.205) 5.4 (.213) 5.6 (.220) 5.9 (.232) 6.0 (.236) 6.5 (.256) 6.9 (.272) 7.0 (.276) 7.2 (.283) 7.4 (.291) 7.8 (.307) 8.2 (.323) 8.7 (.343) 9.2 (.362) 10.2 (.402) 12.2 (.480) * Not available in Tape & Reel packaging. Internal Construction Examples: MOV-20D270K = 27 V, Bulk Pack MOV-20D331KTR = 330 V, Tape & Reel * Models MOV-20D911K, 102K, 112K, 152K and 182K are not available in Tape & Reel packaging. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 3312 - 2 mm SMD Trimming Potentiometer MOV-20DxxxK Series - Metal Oxide Varistor Typical Part Marking Performance Graphs V-I Characteristics MOV-20D180K to MOV-20D680K 1000 MAX. LEAKAGE CURRENT 680 560 470 390 330 270 220 180 MAX. CLAMPING VOLTAGE Voltage (V) 100 10 1 TEST CURRENT WAVEFORM 10-6 TO 10-3 A: DIRECT CURRENT 10-1 TO 104 A: 8/20 μS 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 104 Current (A) MOV-20D820K to MOV-20D431K 10000 MAX. LEAKAGE CURRENT MAX. CLAMPING VOLTAGE Voltage (V) 1000 100 TEST CURRENT WAVEFORM 10-6 TO 10-3 A: DIRECT CURRENT 10-1 TO 104 A: 8/20 μS 10 10-6 10-5 10-4 10-3 10-2 10-1 100 101 102 103 431 391 361 331 301 271 241 221 201 181 151 121 101 820 104 Current (A) MOV-20D471K to MOV-20D182K 10000 Voltage (V) MAX. LEAKAGE CURRENT MAX. CLAMPING VOLTAGE 182 152 112 102 911 821 781 751 681 621 561 511 471 1000 TEST CURRENT WAVEFORM 10-6 TO 10-3 A: DIRECT CURRENT 10-1 TO 104 A: 8/20 μS 100 10-6 10-5 10-4 10-3 10-2 10-1 100 Current (A) Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 101 102 103 104 Bourns Part Number MOV-20D180K MOV-20D220K MOV-20D270K MOV-20D330K MOV-20D390K MOV-20D470K MOV-20D560K MOV-20D680K MOV-20D820K MOV-20D101K MOV-20D121K MOV-20D151K MOV-20D181K MOV-20D201K MOV-20D221K MOV-20D241K MOV-20D271K MOV-20D301K MOV-20D331K MOV-20D361K MOV-20D391K MOV-20D431K MOV-20D471K MOV-20D511K MOV-20D561K MOV-20D621K MOV-20D681K MOV-20D751K MOV-20D781K MOV-20D821K MOV-20D911K MOV-20D102K MOV-20D112K MOV-20D152K MOV-20D182K Bourns Part Marking 20D180K 20D220K 20D270K 20D330K 20D390K 20D470K 20D560K 20D680K 20D820K 20D101K 20D121K 20D151K 20D181K 20D201K 20D221K 20D241K 20D271K 20D301K 20D331K 20D361K 20D391K 20D431K 20D471K 20D511K 20D561K 20D621K 20D681K 20D751K 20D781K 20D821K 20D821K 20D102K 20D112K 20D152K 20D182K NOTE: The “5” marking on MOV products is for traceability of production assembly for quality assurance compliance. CDDFN5-0504N - TVS/Steering DiodeVaristor Array MOV-20DxxxK Series - Metal Oxide Packaging Information TAPE & REEL Item P2 P Δh RD Reel Inner Diameter RD1 Tape Width RW Reel Width RW1 Pitch of Component H1 H W0 W1 P1 D0 L W F P0 t RD1 RD DIMENSIONS: RW MM (INCHES) RW1 NOTE: Models MOV-20D911K, 102K, 112K, 152K and 182K are not available in Tape & Reel packaging. P RD1 Feed Hole Pitch W2 t Symbol Reel Outside Diameter RD P0 Feed Hole Center to Pitch P1 Feed Hole Center to Component Center P2 Lead to Lead Distance F Component Alignment Dh Tape Width W Hole Down Tape Width W0 Hole Position W1 Hole Down Tape Position W2 Height From Center to Component Base H Seating Plane Height H0 Component Height H1 Crimp Length C Feed Hole Diameter D0 Total Tape Thickness t Length of Clippped Height L Quantity per Reel MOV-20D180K – 20D331K MOV-20D361K – 20D821K - 20 mm Disc 355 (13.98) 30 (11.81) 55 (2.165) 63 (2.48) 25.4 ± 1.0 (1.00 ± 0.04) 12.7 ± 1.0 (0.50 ± 0.04) 7.7 ± 0.7 (0.303 ± 0.03) 12.7 ± 1.0 (0.50 ± 0.04) 10.0 ± 0.8 (0.39 ± 0.03) 4.0 RW(0.157) max. max. RW1 18.0 ± 0.5 (0.71 ± 0.02) 12.0 ± 0.8 (0.47 ± 0.03) 9.0 ± 0.5 (0.35 ± 0.02) 3.0 max. (0.12) max. 19.0 ± 1.0 (0.75 ± 0.04) 16.0 ± 0.5 (0.63 ± 0.02) 47.0 max. (1.85) max 2.60 typ. (0.10) max 4.0 ± 0.2 (0.16 ± 0.08) 0.6 ± 0.3 (0.02 ± 0.01) 1.0 max. (0.04) max 250 400 BULK QUANTITY: MOV-20D180K – 20D331K = 500 PCS. PER BOX MOV-20D361K – 20D821K = 400 PCS. PER BOX MOV-20D911K – 20D182K = 300 PCS. PER BOX 250.0 (9.84) 170.0 (6.69) REV. 10/12 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 60.0 (2.36) Asia-Pacific: Tel: +886-2 2562-4117 Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 Fax: +1-951 781-5700 www.bourns.com