| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,500 pcs
|
1500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
285 pcs
|
285 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Energy | |
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| Tape & Reel | |
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| Varistor Voltage (Typ) |
The Littelfuse V250LA4 is a metal oxide varistor (MOV) from the LA series, designed for overvoltage protection in AC power line applications. It offers a typical varistor voltage of 390V, with a minimum of 351V and maximum of 429V. The device is rated for continuous operation at 250V AC or 330V DC, making it suitable for 240V AC mains protection.
With a peak pulse current rating of 1.2kA (8/20µs waveform) and energy absorption capability of 21J (10/1000µs), the V250LA4 provides robust transient suppression. Its capacitance is 90pF at 1 MHz. The varistor is housed in a 7mm disc package with radial leads, designed for through-hole mounting. Operating temperature range is -55°C to 85°C.
This varistor is UL recognized and meets CSA, VDE, and CECC approvals, as noted in the LA series datasheet. It is available in bulk or tape and reel packaging.
The typical varistor voltage is 390V, with a minimum of 351V and maximum of 429V.
The maximum AC voltage is 250V RMS.
The peak pulse current is 1.2kA (8/20µs waveform).
The energy absorption is 21J (10/1000µs current wave).
The capacitance is 90pF at 1 MHz.
The varistor is in a Disc 7mm package with radial leads, through-hole mounting.
The operating temperature range is -55°C to 85°C.