MDE Semiconductor, Inc. 78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414 1-800-831-4881 Email: [email protected] Web: www.mdesemiconductor.com Metal Oxide Varistors High Energy Series 34mm Single Square PART NUMBER LS40K130QP LS40K140QP LS40K150QP LS40K230QP LS40K250QP LS40K275QP LS40K320QP LS40K385QP LS40K420QP LS40K460QP LS40K550QP LS40K680QP LS40K750QP Varistor Voltage V@1mA (v) 200 (185-225) 220 (198-242) 240 (216-264) 360 (324-396) 390 (351-429) 430 (387-473) 510 (459-561) 620 (558-682) 680 (612-748) 750 (675-825) 910 (819-1001) 1100 (990-1210) 1200 (1080-1320) Maximum Allowable Voltage ACrms DC (v) (v) 130 170 140 180 150 200 230 300 250 320 275 350 320 420 385 505 420 560 460 615 550 745 680 895 750 970 Max Clamping Voltage (8/20 µ S) Vc Ip (v) (A) 340 300 365 300 395 300 595 300 650 300 710 300 840 300 1025 300 1120 300 1240 300 1500 300 1815 300 2000 300 Max. Energy (J) (J) 310 340 360 460 490 550 640 800 910 960 960 1100 1200 Max Peak Current (8/20 µ S) 1 time 2 time (A) (A) 40000 30000 40000 30000 40000 30000 40000 30000 40000 30000 40000 30000 40000 30000 40000 30000 40000 30000 40000 30000 40000 30000 40000 30000 40000 30000 Typical Capacitance (Reference) 1kHz (pF) 5600 5200 4800 3200 2900 2700 2300 1900 1800 1600 1400 1100 1000 9/10/2003