V82RA16X2749

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Littelfuse/Commercial Vehicle Products

VARISTOR RA SERIES LEAD FREE/ BULK

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DocumentsDatasheet Combining GDTs and MOVs for Surge Protection of AC Power Lines Application Note +1

V82RA16X2749

Active

Littelfuse/Commercial Vehicle Products

VARISTOR RA SERIES LEAD FREE/ BULK

Deep-Dive with AI

DocumentsDatasheet Combining GDTs and MOVs for Surge Protection of AC Power Lines Application Note +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	V82RA16X2749

Current - Surge	4.5 kA
Energy	15 J
Maximum AC Volts [Max]	50 V
Maximum DC Volts [Max]	66 V
Mounting Type	Through Hole
Number of Circuits	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Package / Case	Radial, Box
Varistor Voltage (Max) [Max]	90.2 V
Varistor Voltage (Min) [Min]	73.8 V
Varistor Voltage (Typ)	82 V

V82RA16X2749 Series

VARISTOR RA SERIES LEAD FREE

Part	Maximum AC Volts [Max]	Current - Surge	Varistor Voltage (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Energy	Package / Case	Maximum DC Volts [Max]	Varistor Voltage (Min) [Min]	Varistor Voltage (Typ)	Number of Circuits
Littelfuse/Commercial Vehicle Products V82RA16X2749	50 V	4.5 kA	90.2 V	125 °C	-55 °C	Through Hole	15 J	Radial Box	66 V	73.8 V	82 V	1

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	300	$ 4.36
Newark	Each	250	$ 3.59
		500	$ 3.33

Description

General part information

V82RA16X2749 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 to vibration. Their construction permits operation up to 125°C (ambient) without derating. The RA series are available in voltage ratings up to 275V V M(AC)RMS and energy levels up to 140J. These varistors are used in automotive, motor control, telecommunication, and military applications.