Description

The SM series TVS Diode Array is designed to protect sensitive equipment from damage due to electrostatic discharge (ESD), electrical fast transients (EFT), and lightning induced surges.

The SM series can absorb repetitive ESD strikes above the maximum level specifed in the IEC 61000-4-2 international standard without performance degradation and safely dissipate up to 24A of 8/20us induced surge current (IEC-61000-4-5, 2nd Edition) with very low clamping voltages.

Features

• RoHS compliant and lead-free

• ESD, IEC 61000-4-2, ±30kV contact, ±30kV air

• EFT, IEC 61000-4-4, 50A (5/50ns)

• Lightning, IEC 61000-4-5, 2nd Edition, 24A (tP=8/20μs, SM05)

• Working voltages: 5V, 12V, 15V, 24V and 36V

• Low clamping voltage

• Low leakage current

• AEC-Q101 qualifed (SOT23-3 package)

Applications

• Industrial Equipment

• Test and Medical Equipment

• Point-of-Sale Terminals

• Motor Controls

• Legacy Ports (RS-232, RS-485)

• Security and Alarm System

• Automotive Electronics