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Product Attributes

Introduction

ESD351 is a unidirectional TVS ESD protection diode featuring low dynamic resistance R_DYN and low clamping voltage. The ESD351 is rated for ESD impulse dissipation up to 30kV (contact discharge and air discharge), compliant with IEC 61000-4-2. The ultra-low dynamic resistance of 0.1Ω and extremely low clamping voltage (6.5V at 16A TLP) provide system-level protection against transient events. With a capacitance of 1.8pF (typical), the device is ideal for protecting interfaces such as USB 2.0. The ESD351 is available in an industry-standard 0402 (DPY/DFN1006P2) package.

Features

• IEC 61000-4-2 Level 4 ESD protection
• ±30kV contact discharge
• ±30kV air-gap discharge
• IEC 61000-4-4 EFT protection
• 80A (5/50ns)
• IEC 61000-4-5 surge protection
• 6A (8μs/20μs)
• I/O capacitance: 1.8pF (typical)
• DC breakdown voltage: 4.5V (minimum)
• Low leakage current 0.1nA (typical)
• Ultra-low ESD clamping voltage
• 6.5V at 16A TLP (I/O pin to GND)
• RDYN: 0.1Ω (I/O pin to GND)
• Industrial temperature range: -40℃ to +125℃
• Industry-standard 0402 package (DFN1006P2)

Applications

• End Devices
• Wearable Products
• Industrial and Service Robots
• Portable Computers and Desktops
• Mobile Phones and Tablets
• Set-Top Boxes
• DVR and NVR
• TVs and Monitors
• EPOS (Electronic Point of Sale)
• Interfaces
• USB 2.0/1.1
• GPIO
• Buttons
• Audio