UM5404 Datasheet - Union Semiconductor

UM5404 Quad Channel Low Capacitance ESD Protection Array

UM5404EEDF is surge rated diode arrays designed to protect high speed data interfaces. This series has been specifically designed to protect sensitive components which are connected to data and transmission lines from over-voltage caused by ESD (electrostatic discharge), electrical fast transients (.

UM5404 Features

* z Transient Protection for High-Speed Data Lines to IEC 61000-4-2 (ESD) ±20kV (Air), ±12kV (Contact) IEC 61000-4-4 (EFT) 40A (5/50ns) IEC 61000-4-5 (Lighting) 10A (8/20µs) z Array of Surge Rated Diodes with Internal TVS Diode z Protects up to Four I/O Lines & Power Line z Low Capacitance (

UM5404-UnionSemiconductor.pdf