1. General description
Extremely low capacitance bidirectional 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
• Bidirectional ESD protection of one line
• VRWM = 1 V device
• IEC 61000-4-5 (surge): IPP = 9.6 A peak pulse (average measured)
• Extremely low diode capacitance Cd = 0.24 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 IC
• Extremely low-inductance protection path to ground
• ESD protection up to ±22 kV average measured according to IEC 61000-4-2
• Very low trigger voltage Vt1 = 3.8 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
• Low voltage super speed data lines, to be placed between AC coupling C and protected IC