DESCRIPTION
The PSMDA05-18 is a monolithic transient voltage suppressor array 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 PSMDA05-18 has a peak pulse power rating of 200 Watts for an 8/20µs waveshape. This device 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): 12A, 8/20µs - Level 1(Line-Gnd) & Level 2(Line-Line)
• 200 Watts Peak Pulse Power per Line (tp = 8/20µs)
• ESD Protection > 25 kilovolts
• Unidirectional Configuration
• Monolithic Design
• Protects 18 Lines
• RoHS Compliant
• REACH Compliant

APPLICATIONS
• Multiple I/O Port Protection
• Board Level Interface Connection
• RS-232, RS-422 & RS-423 Data Lines
• Portable Electronics