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HVR25 - High Ohmic / High Voltage Metal Film Leaded Resistors

General Description

Resistance range Resistance tolerance E-series Temperature coefficient Climatic category (LCT/UCT/days) Rated dissipation, P70 Maximum permissible voltage Umax.

Key Features

  • Technology: metal film.
  • High pulse loading (up to 10 kV) capability.
  • Small size (0207 / 0411).
  • Compatible with lead (Pb)-free and lead containing soldering processes.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912 LINKS TO.

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Datasheet Details

Part number HVR25
Manufacturer Vishay
File Size 117.49 KB
Description High Ohmic / High Voltage Metal Film Leaded Resistors
Datasheet download datasheet HVR25 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.vishay.com HVR25, HVR37 Vishay BCcomponents High Ohmic (up to 10 MΩ) / High Voltage (up to 3.5 kV) Metal Film Leaded Resistors FEATURES • Technology: metal film • High pulse loading (up to 10 kV) capability • Small size (0207 / 0411) • Compatible with lead (Pb)-free and lead containing soldering processes • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 LINKS TO ADDITIONAL RESOURCES 3D 3D 3D Models A homogenous film of metal alloy is deposited on a high grade ceramic body. After a helical groove has been cut in the resistive layer, tinned electrolytic copper wires are welded to the end-caps. The resistors are coated with a blue, non-flammable lacquer, which provides electrical, mechanical, and climatic protection.