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Product Attributes

Introduction

The PSOT series are transient voltage suppressor (TVS) arrays, designed for power or data line applications that provide protection against ESD, tertiary lightning and switching transients. This series offers low clamping voltage for the protection of sensitive interfaces. The PSOT series has a peak pulse power of 500 Watts for an 8/20μs waveshape and is available in either a bidirectional or unidirectional configuration. This series meets the IEC 61000-4-2, 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-Ground) & Level 3 (Line-Line)
• 500 Watts Peak Pulse Power per Line (tp=8/20μs)
• Low Clamping Voltage
• Bidirectional and Unidirectional Configurations
• Available in Multiple Voltages Ranging from 3V to 36V
• RoHS Compliant
• REACh Compliant

Applications

• RS-232, RS-422 & RS-423
• Cellular Phones
• Controlling & Monitoring Systems
• Handheld Devices
• Wireless Bus Protection