The ESD5411N-2/TR is a Transient Voltage Suppressor (TVS) diode manufactured by Willsemi, designed for electrostatic discharge (ESD) protection. The 'TR' suffix indicates that the component is supplied in tape and reel packaging for automated assembly.

Applications

• Smartphones
• Tablets
• Laptops
• Portable Devices
• USB Interfaces
• HDMI Interfaces
• Data Lines

Features

• Low Clamping Voltage: Limits voltage overshoot during ESD events, safeguarding downstream components.
• Fast Response Time: Rapidly clamps transient voltages.
• Low Capacitance: Minimizes signal distortion in high-speed data lines.
• Small Footprint: Compact package for space-constrained designs.

Benefits

• Reliable ESD Protection: Prevents equipment failures due to ESD strikes.
• Maintains Signal Integrity: Low capacitance preserves signal quality in high-speed circuits.
• Simplified Assembly: Tape and reel packaging facilitates automated PCB assembly.
• Compact Design: Suitable for miniature electronic devices.

Additional Details

The ESD5411N-2/TR is specifically engineered to shunt transient voltages away from sensitive electronics. It's a unidirectional TVS diode, typically operating with a low working voltage of 5V, offering protection against positive ESD events. The device has a breakdown voltage at which it begins to conduct and a clamping voltage that represents the maximum voltage allowed across the protected circuit during an ESD event. Its low capacitance is essential to avoid signal attenuation in high-speed data applications.

The '2' likely indicates a specific configuration or revision of the diode. The standard package for this part is often SOD-523. These are commonly found protecting I/O ports and data lines. RoHS compliant.