1. General description

ESD protection device in a small SOT23 Surface-Mounted Device (SMD) plastic package,

designed to protect two automotive In-vehicle network bus lines from the damage caused by

ElectroStatic discharge (ESD) and other transients.

2. Features and benefits

• Reverse stand-off voltage: VRWM = 24 V

• Low clamping voltage: VCL= 33 V at IPPM = 3.5 A

• Typ. diode capacitance matching: ΔCd/Cd = 0.1

• ESD protection up to 30 kV (IEC 61000-4-2)

• ESD protection up to 30 kV (ISO 10605; C = 330 pF, R = 330 Ω)

• ISO 7637-3: Pulse a: VS = -150 V / Pulse b: VS = +100 V

• Ultra low leakage current: IRM = 1 nA

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

3. Applications

ESD protection for In-vehicle network lines in automotive environments

• CAN

• LIN

• FlexRay

• SENT