1. General description

Ultra low capacitance quadruple rail-to-rail ElectroStatic Discharge (ESD) protection device in an

SOT457 (SC-74) small Surface-Mounted Device (SMD) plastic package.

The device is designed to protect four high-speed data lines or high-frequency signal lines from the

damage caused by ESD and other transients.

PRTR5V0U4D integrates four ultra low capacitance rail-to-rail ESD protection channels and

one additional ESD protection diode to ensure signal line protection even if no supply voltage is

available.

2. Features and benefits

? ESD protection of four high-speed data lines or high-frequency signal lines

? Ultra low input/output to ground capacitance: C(I/O-GND) = 1 pF

? ESD protection up to 8 kV

? IEC 61000-4-2, level 4 (ESD)

? Very low clamping voltage due to an integrated additional ESD protection diode

? Very low reverse current

? Small SMD plastic package

? Qualified according to AEC-Q101 and recommended for use in automotive applications

3. Applications

? USB 2.0 interfaces

? Digital Video Interface (DVI)

? High-Definition Multimedia Interface (HDMI)

? Mobile phones

? Digital cameras

? WAN/LAN systems

? PC, notebooks, printers and other PC peripherals