TPD4E004DRYR

适用于高速接口且具有 VCC 引脚的四路 0.8pF、5.5V、±8kV ESD 保护二极管

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1 Features

• IEC 61000-4-2 ESD Protection

– ±8-kV IEC 61000-4-2 Contact Discharge

– ±12-kV IEC 61000-4-2 Air-Gap Discharge

• ANSI/ESDA/JEDEC JS-001

– ±15-kV Human Body Model (HBM)

• Low 1.6-pF Input Capacitance

• 0.9-V to 5.5-V Supply Voltage Range

• 4-Channel Device

• Space-Saving SON (DRY) Package

2 Applications

• USB

• Ethernet

• FireWire

• Videos

• Cell Phones

• SVGA Video Connections

• Glucose Meters

3 Description

The TPD4E004 is a low-capacitance transient voltage suppression (TVS) device. TPD4E004 is designed to protect sensitive electronics attached to communication lines from electrostatic discharge (ESD). Each of the four channels consists of a pair of diodes that steer ESD current pulses to VCC or GND. The TPD4E004 protects against ESD pulses up to ±15-kV Human-Body Model (HBM) and, as specified in IEC 61000-4-2, ±8-kV contact discharge and ±12- kV air-gap Discharge. This device has 1.6-pF of capacitance per channel, making it ideal for use in high-speed data IO interfaces.

The TPD4E004 is a quad-ESD structure designed for USB, ethernet, and other high-speed applications.