1. General description

Extremely low capacitance unidirectional ElectroStatic Discharge (ESD) protection diode, part

of the TrEOS protection family. This device is housed in a DSN0603-2 (SOD962-2) leadless

ultra small Surface-Mounted Device (SMD) package designed to protect one signal line from the

damage caused by ESD and other transients.

2. Features and benefits

• Unidirectional ESD protection of one line

• VRWM = 5.5 V device

• IEC 61000-4-5 (surge): IPP = 10 A peak pulse (average measured)

• IEC 61000-4-4 robust up to 56 A into a 50 Ohm termination (2.8 kV)

• Very low diode capacitance Cd = 0.58 pF typical

• Extremely low clamping voltage to protect sensitive I/Os

• Very low peak clamping for sensitive IC with low-inductance traces between protection and

protected system

• Extremely low-inductance protection path to ground

• ESD protection up to ±18 kV according to IEC 61000-4-2

• Very low trigger voltage Vt1 = 7.9 V to protect against low-voltage surge pulses

• Ultra-small SMD package

3. Applications

• Cellular handsets and accessories

• Portable electronics

• Communication systems

• Computers and peripherals

• USB3.2 and HDMI2.0 data lines