1.1 General description
Low capacitance double bidirectional ElectroStatic Discharge (ESD) protection diodes in a
SOT23 small Surface Mounted Device (SMD) plastic package designed to protect two
signal lines from the damage caused by ESD and other transients.

1.2 Features
n ESD protection of two lines
n Max. peak pulse power: PPP = 350 W
n Low clamping voltage: VCL = 26 V
n Small SMD plastic package
n Ultra low leakage current: IRM < 90 nA
n ESD protection up to 23 kV
n IEC 61000-4-2, level 4 (ESD)
n IEC 61000-4-5 (surge); IPP = 15 A

1.3 Applications
n Computers and peripherals
n Audio and video equipment
n Cellular handsets and accessories
n Communication systems
n Portable electronics
n Subscriber Identity Module (SIM) card
protection