mde semiconductor, inc. circuit protection products 78-150 calle tam p ico, unit 210, la quinta, ca., usa 92253 tel: 760-564-8656 ? fax: 760-564-24 1 1-800-831-4881 email: sales@mdesemiconductor.com web: www.mdesemiconductor.com metal oxide varistors high energy series 53mm single disc v aristor voltage max. energy (j) max. peak current (8/20 s) typical capacitance (reference) v @1ma (v) acrms (v) dc (v) v c (v) ip (a) 10/1000 s 1 time (ka) 1khz (pf) mde-53d201k 200 (185-225) 130 175 340 500 490 70000 18000 mde-53d221k 220 (198-242) 140 180 360 500 530 70000 16000 mde-53d241k 240 (216-264) 150 200 395 500 570 70000 14000 mde-53d271k 270 (255-311) 175 225 455 500 630 70000 12500 mde-53d331k 330 (297-363) 210 275 550 500 630 70000 11500 mde-53d361k 360 (324-396) 230 300 595 500 730 70000 10000 mde-53d391k 390 (351-429) 250 330 650 500 800 70000 8800 mde-53d431k 430 (387-473) 275 370 710 500 860 70000 8000 mde-53d471k 470 (423-517) 300 385 775 500 940 70000 7200 mde-53d511k 510 (459-561) 320 420 840 500 1000 70000 6600 mde-53d621k 620 (558-682) 390 505 1025 500 1200 70000 6200 mde-53d681k 680 (612-748) 420 560 1120 500 1500 70000 5300 mde-53d751k 750 (675-825) 460 615 1240 500 1500 70000 5000 mde-53d781k 780 (702-858) 485 640 1290 500 1500 70000 4800 mde-53d821k 820 (738-902) 510 675 1350 500 1500 70000 4400 mde-53d911k 910 (819-1001) 550 745 1400 500 1500 70000 4100 MDE-53D951K 950 (855-1045) 575 765 1500 500 1580 70000 4000 mde-53d102k 1000 (900-1100) 625 825 1650 500 1750 70000 3700 mde-53d112k 1100 (962-1175) 680 895 1800 500 1800 70000 3300 mde-53d122k 1200 (1080-1320) 750 980 2050 500 1850 70000 2900 mde-53d182k 1800 (1620-1980 1000 1465 2970 500 2500 70000 2300 maximum allowable voltage max clamping v oltage (8/20 s) part number 7/23/2002
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