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VDRH20X075ByE Datasheet High Surge Suppression Varistors

Manufacturer: Vishay

Overview: 2381 58. ...../VDRH.......E Vishay BCcomponents www.DataSheet4U.com High Surge Suppression Varistors The encapsulation is made of flammable resistant epoxy in accordance with UL94V-0. QUICK REFERENCE DATA PARAMETER VALUE Maximum continuous voltage: RMS 11 to 680 DC 14 to 895 Maximum non-repetitive transient current INRP (8 x 20 µs) 250 to 10 000 Robustness of terminations 10 Drop test: Height of fall 1 Detailed specification based on CECC 42000 Storage temperature - 40 to + 150 Operating temperature - 40 to + 125 UNIT V V A N m °C °C ORDERING INFORMATION The varistors are available in a number of packaging options: • Bulk • On tape on reel • On tape in ammopack The basic ordering code for each option is given in tables titled Varistors on Tape on Reel, Varistors on Tape in Ammopack and Varistors in Bulk. To complete the catalog number and to determine the required operating parameters, see Electrical Data and Ordering Information table.

Download the VDRH20X075ByE datasheet PDF. This datasheet also includes the VDRH variant, as both parts are published together in a single manufacturer document.

General Description

The varistors consist of a disc of low-ß ceramic material with two tinned solid copper leads.

They are coated with a layer of ochre coloured epoxy, which provides electrical, mechanical and climatic protection.

The encapsulation is resistant to all cleaning solvents in accordance with “IEC 60068-2-45”.

Key Features

  • Zinc oxide disc, epoxy coated RoHS.