Varistor Metal Oxide Varistor Products Page 112 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 > C-III Varistor Series C-III Series Specifications (continued from previous page) NOTES: - Average power dissipation of transients not to exceed 0.6W and 1W for model sizes 14mm and 20mm, respectively. - 7mm parts also available-contact factory for further information - For additional or intermediary voltage ratings contact factory Part Number Branding Disc Size (mm) Maximum Ratings (85 C) Specifications (25 C) Continuous Transient Varistor Voltage at 1mA DC Test Current Maximum Clamping Voltage (8/20 s) Duty Cycle Surge Rating Maximum V RMS V M(AC) (V) Withstanding Energy (2ms) W TM ( ) (J) Peak Current (8/20 s) I TM1 1 Pulse (A) I TM2 2 Pulses (A) V N Min (V) V N Max (V) V C (V) I p (A) 3kA (8/20 s) # Pulses 750A (8/20 s) # Pulses V460LA40CP P460L40C 20 460 430 10000 7000 643.5 786.5 1190 100 20 120 V480LA10CP P480L10C 10 480 95 3500 3000 675.0 825.0 1240 25 2 20 V480LA40CP P480L40C 14 480 195 6500 5000 675.0 825.0 1240 50 10 80 V480LA80CP P480L80C 20 480 420 10000 7000 675.0 825.0 1240 100 20 120 V510LA10CP P510L10C 10 510 98 3500 3000 738.0 902.0 1350 25 2 20 V510LA40CP P510L40C 14 510 205 6500 5000 738.0 902.0 1350 50 10 80 V510LA80CP P510L80C 20 510 440 10000 7000 738.0 902.0 1350 100 20 120 V550LA10CP P550L10C 10 550 98 3500 3000 792.0 968.0 1435 25 2 20 V550LA40CP P550L40C 14 550 210 6500 5000 792.0 968.0 1435 50 10 80 V550LA80CP P550L80C 20 550 450 10000 7000 792.0 968.0 1435 100 20 120 V575LA10CP P575L10C 10 575 100 3500 3000 819.0 1001.0 1500 25 2 20 V575LA40CP P575L40C 14 575 230 6500 5000 819.0 1001.0 1500 50 10 80 V575LA80CP P575L80C 20 575 460 10000 7000 819.0 1001.0 1500 100 20 120 V625LA10CP P625L10C 10 625 105 3500 3000 900 1100 1650 25 2 20 V625LA40CP P625L40C 14 625 235 6500 5000 900 1100 1650 50 10 80 V625LA80CP P625L80C 20 625 490 10000 7000 900 1100 1725 100 20 120 V660LA10CP P660L10C 10 660 110 3500 3000 972.0 1188.0 1820 25 2 20 V660LA50CP P660L50C 14 660 240 6500 5000 972.0 1188.0 1820 50 10 80 V660LA80CP P660L80C 20 660 510 10000 7000 972.0 1188.0 1820 100 20 120 V680LA10CP P680L10C 10 680 115 3500 3000 990.0 1210.0 1860 25 2 20 V680LA80CP P680L80C 14 680 240 6500 5000 990 1210 1820 50 10 80 V680LA100CP P680L100C 20 680 520 10000 7000 990 1130 1700 100 20 120 V1000LA80CP P1000L8C 14 1000 260 6500 5000 1500 1800 2700 50 10 80 V1000LA160CP P1000L16C 20 1000 530 10000 7000 1500 1800 2700 100 20 120 Phenolic Coating Option -- C-III Series Varistors for Hi-Temperature Operating Conditions: Phenolic Coated CIII Series devices are available with improved maximum operating maximum temperature 125C These devices also have improved temperature cycling performance capability. Ratings and Specifications are as per standard except Hi-Pot Encapsulation (Isolation Voltage Capability)=500V. To order: add X1347 to part number (e.g. V230LA40CPX1347) These devices are not UL, CSA, VDE or CECC certified. Contact factory for further details. Product marking: LF 9 P230P40C YYWW Phenolic Coated Option Identifier Lead-Free, Halogen-Free & RoHS Compliant Indicator

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