1.1 General description

Unidirectional double ElectroStatic Discharge (ESD) protection diodes in a SOT663 ultra

small and flat lead Surface-Mounted Device (SMD) plastic package designed to protect

up to two signal lines from the damage caused by ESD and other transients.

1.2 Features

1.3 Applications

Unidirectional ESD protection of up to

two lines

ESD protection up to 30 kV

Max. peak pulse power: PPP = 150W

at tp = 8/20 μs

IEC 61000-4-2; level 4 (ESD)

Low clamping voltage: VCL = 20 V

at IPP = 15 A

IEC 61000-4-5 (surge); IPP = 15 A

at tp = 8/20 μs

Low reverse leakage current: IRM < 1 nA

Computers and peripherals

High-speed data lines

Audio and video equipment

Parallel ports

Communication systems