DESCRIPTION

The SMDBxx and SMDBxxC Series are multi-line transient voltage suppressor arrays that provides board level protection for standard TTL and MOS bus line applications against the damaging effects of ESD, tertiary lightning and switching transients.

The SMDB Series has a peak pulse power rating of 800 Watts for an 8/20µs waveshape. This device series meets the IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 requirements.

FEATURES

• Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV

• Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns

• Compatible with IEC 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line-Gnd) & Level 3(Line-Line)

• 800 Watts Peak Pulse Power per Line (tp = 8/20µs)

• Unidirectional and Bidirectional Configurations

• Available in Multiple Voltages Ranging from 5V to 24V

• Protects up to Four Lines

• RoHS Compliant

• REACH Compliant

APPLICATIONS

• RS-232, RS-422 & RS-423 Data Lines

• SMART Phones

• Audio/Video Inputs

• Portable Electronics

• Wireless Network Systems

• Medical Electronics