SP3422 Datasheet (Littelfuse)

SP3422, TVS Diode Arrays

The SP3422 integrates 4 channels of ultra low capacitance rail-to-rail diodes and an additional zener diode to provide protection for electronic equipment that may experience destructive electrostatic discharges (ESD).

This robust component can safely absorb repetitive ESD strikes above the maximum

SP3422 Features

* ESD, IEC 61000-4-2, +22/ -10kV contact, +22/-10kV air

* EFT, IEC 61000-4-4, 40A (tP=5/50ns)

* Lightning, IEC 61000-4-5 2nd edition, 2A (tP=8/20μs)

* Low capacitance of 0.2pF (TYP) at 3GHz

* Low leakage current of 20nA (TYP) at 5V

* Halogen free, Lea