DESCRIPTION

The PSMDA05-6 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 PSMDA05-6 has a peak pulse power rating of 350 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)

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

• Protects 6 Unidirectional Lines: Pins 1, 2, 3, 4, 5, 8 to Data Lines, Pins

6 & 7 to Ground

• Protects 5 Bidirectional Lines: Pins 1, 2, 3, 4, 5, 8 to Data Lines, Pins 5

or 8 to Ground, Pins 6 & 7 to Open

• Monolithic Design

• RoHS Compliant

• REACH Compliant

APPLICATIONS

• RS-232, RS-422 & RS-423 Data Lines

• Microprocessor Based Equipment

• Control & Monitoring Systems

• Portable Electronics

• Sensor Electronics