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V275LA10 Varistor 430V 2.5kA Disc 10mm through-hole. 275VAC, 369VDC maximum voltage, 45J energy absorption capacity.
Mfr Part #:

V275LA10

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Varistor 430V 2.5kA Disc 10mm through-hole. 275VAC, 369VDC maximum voltage, 45J energy absorption capacity.
Total Stock: 591 pcs
$ Price Range: $0.31

V275LA10 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
425 pcs
425 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
166 pcs
166 pcs On Request 1 On Request On Request On Request On Request On Request

V275LA10 Specifications Quick View

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

V275LA10 Description

Short technical summary and product information.

The V275LA10 is a metal oxide varistor (MOV) from Littelfuse's LA Series, designed for transient overvoltage suppression. It features a radial lead Disc 10mm package with through-hole mounting.

 

Key electrical characteristics include a maximum AC voltage of 275V RMS and maximum DC voltage of 369V. The varistor voltage at 1mA is 387V minimum, 430V typical, and 473V maximum. It can handle peak pulse currents up to 2.5kA (8/20µs waveform) and absorb up to 45J of energy (10/1000µs condition). Typical capacitance is 200pF at 1MHz.

 

The device operates over -55°C to 85°C temperature range. It is listed as RoHS3 compliant, REACH unaffected, with MSL Level 1 (unverified).

 

Typical applications include AC power line surge protection, overvoltage clamping, and transient suppression in industrial and consumer electronics.

V275LA10 Quick Information

Product Type: Varistor
Series: LA
Canonical Name: Metal Oxide Varistor (MOV) 430V 2.5kA Disc 10mm Through Hole
Subcategory: Metal Oxide Varistor (MOV)

V275LA10 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 1 – Unlimited
REACH Status: REACH Unaffected

V275LA10 Estimated Pricing

Qty Low High
2,000+ $0.31 $0.31

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

V275LA10 Features

  • Radial lead Disc 10mm through-hole package.
  • 430V typical varistor voltage at 1mA.
  • 2.5kA peak pulse surge current rating.
  • 45J energy absorption capability (10/1000µs).
  • Operating temperature range -55°C to 85°C.

V275LA10 Applications

  • Used for AC line transient overvoltage protection.
  • Protects sensitive electronics from surge events.
  • Suitable for industrial and consumer power supplies.

V275LA10 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage of V275LA10?

The varistor voltage (breakdown) is 387V minimum, 430V typical, and 473V maximum at 1mA.

What is the peak pulse current rating?

2.5kA at 8/20µs waveform.

What is the package type?

Disc 10mm, through-hole radial lead.

How much energy can the V275LA10 absorb?

45J under 10/1000µs condition.

What are the maximum continuous voltages?

Maximum AC voltage 275V RMS, maximum DC voltage 369V.

What is the operating temperature range?

-55°C to 85°C.

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