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Product Attributes

Introduction

The SDxx series is designed for applications requiring transient overvoltage protection. They are suitable for voltage- and ESD-sensitive equipment such as computers, printers, business machines, communication systems, medical devices, and other applications. These devices are ideal for situations where board space is limited.

Features

• IEC61000-4-2 (ESD) ±15kV (air discharge), ±8kV (contact discharge)
• IEC61000-4-4 (EFT) 40A (5/50 ns)
• 350W peak pulse power per line (tp = 8/20μs)
• Protects one I/O line (unidirectional)
• Low clamping voltage
• Operating voltage: 3.3V to 36V
• Low leakage current

Applications

• Mobile phones & accessories - Microprocessor-based devices - Personal Digital Assistants (PDA) - Laptops, desktops & servers - Portable instruments - Networking & telecommunications - Serial & parallel ports - Peripheral devices