Varistor Metal Oxide Varistor Products Page 155 Varistor Metal-Oxide Varistor Products

2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/14/17 Metal-Oxide Varistors (MOVs) Radial Leaded Varistors > AUMOV Varistor Series Humidity Aging +85C, 85% RH,1000 hours +/-10% typical voltage change Temperature Cycling Shock -40C to 125C, 5 cycles for Epoxy coating; -40C to 125C, 1000 cycles for Phenolic and Silicone coating; +/-10% typical voltage change Solvent Resistance MIL-STD-202, Method 215 Moisture Sensitivity Level 1, J-STD-020 Lead Material Copper Clad Steel Wire Soldering Characteristics Solderability per MIL-STD-202, Method 208 Insulating Material Cured, flame retardant epoxy polymer meets UL94V-0 requirements Device Labeling Marked with LF, voltage and date code Physical Specifications Environmental Specifications Wave Solder Profile 0 50 100 150 200 250 300 0 0.5 1 1.5 2 2.5 3 3.5 4 TIME(MINUTES) TEMPERATURE (C) Maximum Wave 240C Lead-free Profile 0 50 100 150 200 250 300 0 0.5 1 1.5 2 2.5 3 3.5 4 TIME(MINUTES) TEMPERATURE (C) Maximum Wave 260C Non Lead-free Profile Repetitive Surge Capability for 20mm Parts V20x50AUTO - V20x95AUTO Surge Current (A) Impulse Duration (s) 1 10 100 1000 10000 10 100 1000 10000 1x 2x 15x 10 2 x 10 3 x 10 4 x 10 5 x ` Repetitive Surge Capability for 20mm Parts V20x130AUTO - V20x625AUTO

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