Rail-to-rail steering array for high-speed data lines
The D5V0F4U5P5-7 is a four-channel steering (rail-to-rail) TVS diode array from Diodes Incorporated, designed to clamp ESD transients on high-speed differential pairs like HDMI and USB interfaces. With a typical capacitance of just 0.5 pF at 1 MHz, it preserves signal integrity on data lines running at multi-gigabit rates — the sort of loading that would otherwise round off edges and close the eye diagram.
Clamp voltage and pulse handling
Breakdown occurs at a minimum of 6 V, so the device triggers before the downstream IC's absolute-max rating is reached on a 5 V supply.
Package and board integration
Supplied in Tape & Reel (TR) or Cut Tape (CT) — the reel format suits automated pick-and-place assembly for volume production.