MCM Electronics

Varistor 27.0J 50VACMCM Part #: 287-3894  |  Epcos Part #: B72220S0500K101

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A range of disc Metal Oxide Resistors (MOV) for surge protection featuring response times below 25 nanoseconds

  • Wide operating voltage range 11 ~ 625 VRMS
  • High surge current ratings up to 8 kA
  • No derating up to 85 °C ambient temperature
  • Approvals: UL, CSA, VDE, and IEC

Product Description

Family:

MCM Part # Operating Voltage Clamping Voltage Transient Energy
287-3812 11VAC 16.2 0.3J
287-3814 14VAC 19.8 0.4J
287-3806 17VAC 24.3 2.5J
287-3816 20VAC 29.7 0.6J
287-3848 20VAC 29.7 3.1J
287-3810 20VAC 29.7 18J
287-3818 25VAC 35.1 0.7J
287-3808 25VAC 35.1 7J
287-3888 25VAC 35.1 26J
287-3820 30VAC 42.3 0.9J
287-3804 30VAC 42.3 2J
287-3850 30VAC 42.3 4.4J
287-3868 30VAC 42.3 9J
287-3890 30VAC 42.3 26J
287-3852 35VAC 50.4 5.4J
287-3892 35VAC 50.4 33J
287-3822 50VAC 73.8 1.8J
287-3832 50VAC 73.8 4.2J
287-3854 50VAC 73.8 8.4J
287-3870 50VAC 73.8 15J
287-3894 50VAC 73.8 27J
287-3834 60VAC 90 4.8J
287-3896 60VAC 90 33J
287-3836 75VAC 108 5.9J
287-3872 75VAC 108 20J
287-3898 75VAC 108 40J
287-3900 95VAC 135 50J
287-3802 115VAC 162 3.4J
287-3838 115VAC 162 8.4J
287-3856 115VAC 162 18J
287-3902 115VAC 162 60J
287-3858 130VAC 184.5 19J
287-3904 130VAC 184.5 74J
287-3824 150VAC 184.5 4.9J
287-3906 150VAC 184.5 85J
287-3874 175VAC 243 46J
287-3908 175VAC 243 98J
287-3826 250VAC 351 8.2J
287-3840 250VAC 351 19J
287-3860 250VAC 351 38J
287-3876 250VAC 351 65J
287-3910 250VAC 351 140J
287-3828 275VAC 387 8.6J
287-3842 275VAC 387 21J
287-3862 275VAC 387 43J
287-3878 275VAC 387 71J
287-3912 275VAC 387 151J
287-3844 300VAC 423 23J
287-3864 300VAC 423 47J
287-3880 300VAC 423 76J
287-3882 320VAC 459 84J
287-3914 320VAC 459 184J
287-3830 385VAC 558 13.5J
287-3866 385VAC 558 40J
287-3916 385VAC 558 150J
287-3884 420VAC 612 90J
287-3918 420VAC 612 175J
287-3846 460VAC 675 32J
287-3886 460VAC 675 100J
287-3920 460VAC 675 195J
287-3922 510VAC 738 190J
287-3924 625VAC 900 230J

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Package Specifications & Dimensions
Weight:0.02 lbs.
Hazardous:No
Warranty:90 days
Need to Return?
Length:2.25 in.
Width:1 in.
Height:0.25 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:
PDF Reference
Datasheet

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Mfr. Info

Mfr. Name:Epcos
Mfr. Part Number:B72220S0500K101