The UCLAMP0501H is a single-line Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic components from electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges. It provides robust overvoltage protection while maintaining signal integrity.

Applications

• Portable Electronics
• Data Lines
• Control Lines
• Microcontroller Protection
• Interface Protection (USB, HDMI, Ethernet)

Features

• Low Clamping Voltage
• Fast Response Time
• ESD Protection: IEC 61000-4-2, ±30kV Contact Discharge
• EFT Protection: IEC 61000-4-4, 40A (5/50ns)
• Low Capacitance
• Small Package Size

Benefits

• Enhanced ESD protection for sensitive electronic circuits.
• Improved system reliability and uptime.
• Minimal signal degradation due to low capacitance.
• Easy integration into space-constrained applications.
• Compliance with industry standards for ESD and EFT protection.

Additional Details

The UCLAMP0501H is packaged in a small SOT-23 package. The device features a standoff voltage of 5V. It provides bi-directional protection. It is designed to protect one I/O line. The low clamping voltage ensures that the protected circuitry is not exposed to damaging voltage levels during transient events. The device meets industry standards for ESD and EFT immunity, providing a high level of protection against transient threats.