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Varistor Products

2

Low Profile

RA Varistor Series

The RA Series transient surge suppressors are varistors (MOVs)

supplied in a low-profile box that features a precise seating plane to

increase mechanical stability for secure circuit-board mounting. This

feature makes these devices suitable for industrial applications critical

without derating.

The RA series are available in voltage ratings up to 275V VM(AC)RMS,

and energy levels up to 140J. These varistors are used in automotive,

motor-control, telecommunication, and military applications.

See RA Series Device Ratings and Specifications table for part number

and brand information.

Features

• Low Profile Outline with Precise Seating Plane

• Wide Operating Voltage Range

VM(AC)RMS.....................................4V to 275V

VM(DC). ...................................... .5.5V to 369V

• High Energy Absorption Capability W TM . ............up to 140J

• 3 Model Sizes Available . ........ RA8, RA16, and RA22

• In-Line Leads

Underwriters Laboratories. Certified by CSA.

CSA LR91788.

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