Varistor Metal Oxide Varistor Products Page 63 Varistor Metal-Oxide Varistor Products

2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/14/17 Metal-Oxide Varistors (MOVs) Surface Mount Multilayer Varistors (MLVs) > MLN Series 0.1 1 10 100 0 0 0 0 1 0 0 0 1 0 0 1 0 1 Square Wave Impulse Duration (s) Surge Current (A) ` 2 NUMBER OF SURGES 1 10 100 10 4 10 5 10 6 3 Nominal Voltage Stability to IEC 1000-4-2 (8kV Contact Method, One Section) 0 5 10 15 20 25 0 10 100 1000 10000 NUMBER OF DISCHARGES NOMINAL VOLTAGE VNOM (V) V18 V14 V9 V5.5 V-I Characteristic, 1206 size 1 10 100 10A 100A 1mA 10mA 100mA 1A 10A 100A Current (A) Varistor Voltage (V) MAXIMUM CLAMP VOLTAGE MAXIMUM STANDBY V5.5 V9 V14 V18 V18L V5.5 V9 V14 V18 V18L 1206 Size Pulse Rating for Long Duration Surges (Any Single Section) Capacitance vs Frequency, 1206 Size 0 100 200 300 400 500 1000 100 10 1 0.1 Frequency (MHz) Capacitance (pF) V5.5 V9 V14 V18 V18L Typical Performance Curves (continued) Adjacent Channel Crosstalk -120 -100 -80 -60 -40 -20 0 1000 100 10 1 0.1 0.01 0.001 Frequency (MHz) Crosstalk (dB) V5.5 V9 V14 V18 V18L V IN = 1V RMS Z = 50 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9

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