V275LA2P

The Littelfuse V275LA2P is a radial lead varistor from the LA series, designed for continuous AC line transient suppression. It offers a varistor voltage range of 405V (min) to 495V (max) with a typical value of 450V. The maximum steady-state AC voltage is 275V, and DC voltage is 369V. The device can handle peak pulse currents up to 1.2kA (8/20µs waveform) and absorb up to 23J of energy (10/1000µs waveform). Capacitance is 80pF at 1MHz. The operating temperature range is -55°C to 85°C with no derating required. The varistor is housed in a 7mm disc package with radial leads for through-hole mounting. It is RoHS and Halogen-Free compliant, with UL1449 recognition. The insulation resistance is 1000MΩ minimum, and hi-pot insulation voltage is 2500V DC. The temperature coefficient is less than 0.01%/°C. This varistor is suitable for use in power supplies, industrial controls, and consumer electronics for transient voltage protection.