FEATURES
• Low β high purity zinc oxide disc
• Halogen free insulating epoxy coating
• Straight or kinked leads
• Higher current surge/size ratio capability up to
10 kA for H20 types
• Certified for operation up to 85 °C according to
UL 1449 edition 4, VDE/IEC 61051-1/2
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912

DESCRIPTION
The varistors consist of a disc of low-ß ceramic material with
two solid copper leads (H20 types only) or copper clad steel
wire. The wires have a matte tin plating. They are coated
with UL 94 V-0 approved ocher colored halogen-free epoxy,
which provides electrical, mechanical and climatic
protection. The encapsulation is resistant to all cleaning
solvents in accordance with IEC 60068-2-45