The USB0408C is a Transient Voltage Suppressor (TVS) diode array manufactured by Protek Devices. It's designed to protect sensitive electronic components from electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surge events. It's commonly used to protect USB ports, data lines, and other I/O interfaces in electronic devices.

Applications

• USB ports
• Data lines
• Ethernet ports
• HDMI ports
• I/O interfaces

Features

• Low clamping voltage
• Low capacitance
• Fast response time
• ESD protection per IEC 61000-4-2, ±30kV contact, ±30kV air
• EFT protection per IEC 61000-4-4
• Lightning protection per IEC 61000-4-5

Benefits

• Superior ESD Protection: Provides robust protection against electrostatic discharge events.
• Low Capacitance: Minimizes signal degradation and ensures signal integrity.
• Fast Response Time: Quickly clamps transient voltages to protect sensitive components.
• Reliable Operation: Designed for reliable operation in harsh environments.
• Compliance: Meets international standards for ESD, EFT, and lightning protection.

The USB0408C features low clamping voltage, which minimizes the voltage stress on the protected components. The low capacitance ensures that the TVS diode array does not significantly degrade the signal integrity of the protected lines. The fast response time ensures that the transient voltages are clamped quickly, protecting the sensitive components from damage. The USB0408C is designed to meet the requirements of international standards for ESD, EFT, and lightning protection. This ensures that the protected devices meet the regulatory requirements for these types of events. The device is available in a small surface-mount package, making it suitable for space-constrained applications. The USB0408C is a reliable and efficient solution for protecting sensitive electronic components from transient voltage events.