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V20E250P The V20E250P is a 390V varistor from Littelfuse's UltraMOV series, rated for 10kA peak surge current. It comes in a Disc 20mm through-hole package.
Mfr Part #:

V20E250P

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The V20E250P is a 390V varistor from Littelfuse's UltraMOV series, rated for 10kA peak surge current. It comes in a Disc 20mm through-hole package.
✓ Total Stock: 152 pcs
$ Price Range: $0.45 - $0.84

V20E250P Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
152 pcs
On Request
152 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

V20E250P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance
Capacitance @ Frequency
Current
Energy
Halogen Free
Industrial Grade
Lead Style
Maximum AC Volts
Maximum DC Volts
Mounting Type
Number of Circuits
Operating Temperature
SVHC Present
Storage Temperature
Tape & Reel
Varistor Voltage (Max)
Varistor Voltage (Min)
Varistor Voltage (Typ)
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V20E250P Description

Short technical summary and product information.

The V20E250P is a metal oxide varistor (MOV) from the Littelfuse UltraMOV series, designed for high surge current and energy absorption in AC line voltage applications. Key electrical specifications include a varistor voltage of 390V typical (351V min, 429V max), maximum AC voltage of 250V, and maximum DC voltage of 320V. It can handle a peak surge current of 10kA (8x20µs waveform) and absorb 170J of energy (2ms square wave). Capacitance is 1000pF at 1MHz. The device operates over a temperature range of -55°C to 85°C with epoxy encapsulation.

 

The varistor is packaged in a Disc 20mm through-hole format, suitable for radial lead mounting. It is RoHS, lead-free, and halogen-free compliant. The series is UL1449 and TUV certified, making it appropriate for surge protection devices (SPDs), uninterruptable power supplies (UPS), AC power taps, and other equipment requiring transient voltage clamping.

V20E250P Quick Information

Product Type: Varistor
Series: UltraMOV
Canonical Name: UltraMOV Varistor, 390V, 10kA, Disc 20mm
Subcategory: Radial Lead Varistor

V20E250P Compliance

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

V20E250P Estimated Pricing

Qty Low High
1+ $0.84 $0.84
10+ $0.61 $0.61
25+ $0.55 $0.55
100+ $0.48 $0.48
250+ $0.45 $0.45
500+ $0.45 $0.45

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

V20E250P Features

  • High peak surge current rating of 10kA.
  • Energy absorption capability of 170J.
  • RoHS, lead-free, and halogen-free compliant.
  • Operating temperature range -55°C to 85°C.
  • Disc 20mm through-hole package.

V20E250P Applications

  • Used in surge protection devices (SPDs).
  • Ideal for AC power tap protection.
  • Suitable for uninterruptable power supplies.
  • Protects against lightning and switching surges.

V20E250P FAQs

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

351V minimum, 390V typical, 429V maximum.

What is the maximum AC voltage rating?

250V AC.

What is the energy absorption rating?

170J for a 2ms square wave.

What is the capacitance?

1000pF at 1MHz.

What is the operating temperature range?

-55°C to 85°C.

What is the peak surge current rating?

10kA for a single 8x20µs pulse.

What is the package type?

Disc 20mm through-hole.

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