PUSB2X4DH - Nexperia USA Inc.

Manufacturer Part Number

PUSB2X4DH

Manufacturer

Nexperia

Introduction

Transient Voltage Suppressor Diode designed for USB port protection

Product Features and Performance

4 Unidirectional Channels

Rail-to-Rail Steering Diode Array

Low Capacitance for High-Speed Data Lines

Power Line Protection

Surface Mount Package

Product Advantages

Optimized for General Purpose Applications

Robust Surge Protection for Sensitive Components

Compact SC-74, SOT-457 Package for PCB Space Saving

Key Technical Parameters

Type: Steering (Rail to Rail)

Voltage - Breakdown (Min): 6V

Voltage - Clamping (Max) @ Ipp: 4.3V (Typ)

Current - Peak Pulse (10/1000µs): 4.8A (8/20µs)

Capacitance @ Frequency: 0.7pF @ 1MHz

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Designed to Provide Overvoltage Protection

Meets Industry Standards for TVS Diode Performance

Compatibility

Suitable for USB 2.0 and Other High-Speed Data Lines

Application Areas

USB Port Protection in Consumer Electronics

Data Line Protection for Communication Devices

Product Lifecycle

Obsolete

Potential availability of replacements or upgrades to be verified by the manufacturer

Several Key Reasons to Choose This Product

Offers Protection Against Transients and Surges in USB Interfaces

Helps Prevent Damage to Sensitive Digital Components

Supports Maintenance of Signal Integrity

Low Dynamic Resistance and Low Capacitance for High-Speed Data Applications

Designed for Easy PCB Mounting with Surface Mount Technology