Manufacturer: Nexperia

Key Specifications

• Package: SOT-143
• Channels: 2
• Working Voltage: 5V (max)
• Clamping Voltage: To be verified
• Capacitance: To be verified
• ESD Rating: To be verified
• Temperature Range: To be verified

The PRTR5V0U2X from Nexperia is a dual-channel ESD protection diode array designed to safeguard sensitive electronic circuits against electrostatic discharge (ESD) and other transient voltage events. Housed in a compact SOT-143 package, this device is suitable for space-constrained applications such as USB ports, audio jacks, and other I/O interfaces operating at 5V or below.

Key Features

• Dual-channel ESD protection for two independent lines
• Low clamping voltage to minimize stress on protected ICs (exact value to be verified)
• Low leakage current for power-sensitive designs (to be verified)
• Fast response time to transient events (to be verified)
• Small SOT-143 package for high-density PCB layouts
• RoHS compliant and lead-free

Applications

• USB 2.0 and USB 3.0 interfaces
• Audio line outputs and microphone inputs
• HDMI and DisplayPort connectors
• General-purpose I/O protection in consumer electronics
• Industrial control and automation systems

Selection Guidance

When selecting the PRTR5V0U2X, verify that the working voltage (5V max) is compatible with your signal levels. For higher voltage rails or single-channel needs, consider other devices in Nexperia's protection portfolio. Confirm the clamping voltage and capacitance specifications from the datasheet to ensure they meet your system's ESD and signal integrity requirements.