MP6KE27CAE3 [Microchip]

These high-reliability transient voltage suppressors are available in either unidirectional or bidirectional versions and offer RoHS compliant options. They provide protection against secondary effects of lightning per IEC61000-4-5, voltage pulses from inductive switching environments, and induced RF radiation. With virtually instantaneous response time, they also protect against ESD and EFT per IEC61000-4-2 and IEC61000-4-4. The devices feature 3σ lot norm screening on standby current for M prefix devices, 100% surge testing, and enhanced reliability screening options. They are available in axial lead plastic encapsulated packages for through-hole mounting, with surface mount equivalents available.