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V25S300P The V25S300P is a Littelfuse UltraMOV 25S series varistor with typical 470V varistor voltage, 22kA surge current, and 500J energy absorption. It comes in a radial through-hole package.
Mfr Part #:

V25S300P

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The V25S300P is a Littelfuse UltraMOV 25S series varistor with typical 470V varistor voltage, 22kA surge current, and 500J energy absorption. It comes in a radial through-hole package.
Total Stock: 144 pcs
$ Price Range: $1.51 - $2.49

V25S300P Available from 1 distributor

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V25S300P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Frequency
Current
Energy
Halogen Free
Lead Style
Maximum AC Volts
Maximum DC Volts
Mounting Type
Number of Circuits
Operating Temperature
Package Type
Storage Temperature
Tape & Reel
Varistor Voltage (Max)
Varistor Voltage (Min)
Varistor Voltage (Typ)

V25S300P Description

Short technical summary and product information.

The V25S300P is a metal-oxide varistor (MOV) from Littelfuse's UltraMOV 25S series, designed for high surge current and energy absorption in AC line voltage applications. It has a typical varistor voltage of 470V (minimum 423V, maximum 517V) and can handle a maximum AC voltage of 300V RMS and a maximum DC voltage of 385V. The device offers a peak surge current rating of 22kA (8/20 µs pulse) and energy absorption of 500J.

 

This varistor is suitable for use in surge protective devices (SPDs), uninterruptible power supplies (UPS), and industrial electronics where reliable overvoltage protection is required. It operates over a temperature range of -55°C to 85°C and has a capacitance of 1450 pF at 1 MHz.

 

The V25S300P is packaged in a radial lead configuration with through-hole mounting. It is RoHS3 compliant, halogen-free, and lead-free, as verified by the manufacturer datasheet. The single-circuit device provides robust transient voltage suppression in a compact radial package.

V25S300P Quick Information

Product Type: Metal-Oxide Varistor (MOV)
Series: 25S
Canonical Name: Littelfuse V25S300P UltraMOV 25S Series Metal-Oxide Varistor, 470V, 22kA, Radial
Subcategory: Metal-Oxide Varistor (MOV)

V25S300P Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-Free

V25S300P Estimated Pricing

Qty Low High
1+ $2.49 $2.49
10+ $1.86 $1.86
25+ $1.70 $1.70
100+ $1.51 $1.51

Estimated market price range - modelled values for guidance only, not live distributor offers.

V25S300P Features

  • Typical varistor voltage of 470V.
  • Peak surge current rating of 22kA.
  • Energy absorption capability of 500J.
  • Supports up to 300VAC continuous operation.
  • Radial through-hole package with RoHS compliance.

V25S300P Applications

  • Used in surge protective devices (SPDs) for AC line protection.
  • Applied in uninterruptible power supplies (UPS) for transient suppression.
  • Suitable for high-energy circuit protection in industrial electronics.

V25S300P FAQs

7 frequently asked questions generated from this part’s specifications.
What is the varistor voltage of the V25S300P?

The typical varistor voltage is 470V, with a minimum of 423V and maximum of 517V.

What is the peak surge current rating?

The peak surge current rating is 22kA for an 8/20 µs pulse.

What is the energy absorption capability?

The energy absorption is 500J (2ms current wave).

What is the maximum AC voltage rating?

The maximum AC voltage is 300V RMS.

What is the mounting type and package?

The V25S300P uses a radial lead package with through-hole mounting.

What is the operating temperature range?

The operating temperature range is -55°C to 85°C.

Is the V25S300P RoHS compliant?

Yes, the V25S300P is RoHS3 compliant and also halogen-free and lead-free as per the datasheet.

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