1. General description
Unidirectional ElectroStatic Discharge (ESD) protection diode in a SOD523 plastic package
designed to protect one transmission or data line from the damage caused by ESD and other
transients.

2. Features and benefits
• Unidirectional ESD protection of one line
• Low clamping voltage: VCL = 35 V at IPPM = 5 A
• ESD protection > 30 kV
• IEC 61000-4-5 (surge); IPPM = 5 A at tp = 8/20 μs

3. Application information
• Computers and peripherals
• Communication systems
• Audio and video equipment
• Data lines
• CAN bus protection