Varistor Metal Oxide Varistor Products Page 125 Varistor Metal-Oxide Varistor Products

2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/14/17 Metal-Oxide Varistors (MOVs) Radial Lead Varistors > LA Varistor Series 10 -3 10 -2 10 -1 10 0 10 1 10 2 10 4 10 3 5,000 3,000 2,000 1,000 500 V575LA10(P) V510LA10(P) V480LA10(P)/ V460LA10(P) V385LA10(P) V300LA10(P) V320LA10(P) PEAK AMPERES (A) V625LA10(P) V660LA10(P) MAXIMUM CLAMPING VOLTAGE MODEL SIZE 10mm T A = -55 o C TO 85 o C 300 TO 680V M(AC) RATING MAXIMUM PEAK VOLTS (V) V680LA10(P) Maximum Clamping Voltage for 10mm Parts V300LA10(P) - V680LA10(P) Transient V-I Characteristics Curves (Continued...) V130LA5(P) - V420LA10(P) 200 6,000 5,000 4,000 3,000 1,000 900 800 700 600 500 400 300 10 -3 10 -2 10 -1 10 0 10 1 10 2 10 4 MAXIMUM PEAK VOLTS (V) PEAK AMPERES (A) 2,000 10 3 V275LA10(P) V250LA10(P) MAXIMUM CLAMPING VOLTAGE MODEL SIZE 10mm 130 TO 420V M(AC) RATING T A = -55 o C TO 85 o C V230LA10(P) V420LA10(P) V175LA5(P) V130LA5(P) V140LA5(P) V150LA5(P) Repetitive Surge Capability for 10mm Parts V130LA5(P) - V680LA10(P) 5,000 2,000 200 100 50 20 10 5 2 500 20 100 1,000 10,000 IMPULSE DURATION ( s) SURGE CURRENT (A) 1 2 10 4 10 5 10 6 MODEL SIZE 10mm V130LA5(P) - V680LA10(P) 10 3 INDEFINITE 1,000 10 2 Pulse Rating Curves (Continued...) Figure 7 Figure 9 Figure 8

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