The ET108 is a transient voltage suppressor (TVS) diode array manufactured by Protek Devices. It's designed to provide robust protection against electrostatic discharge (ESD) and other transient voltage threats, safeguarding sensitive electronic components.

Applications:

• Ethernet ports
• USB interfaces
• RS-232/RS-485 interfaces
• Microcontroller I/O protection
• Security systems

Features:

• Low clamping voltage
• Low leakage current
• Fast response time
• Complies with IEC 61000-4-2 (ESD) standards
• Small surface mount package

Benefits:

• Enhanced system reliability by protecting against ESD events.
• Reduced component failure rates and associated costs.
• Minimal signal degradation due to low capacitance.
• Easy integration into space-constrained designs.

Additional Details:

The ET108 is designed to protect two lines and provides a typical breakdown voltage around 6V with low dynamic resistance. It clamps transient voltages quickly and effectively. The compact packaging facilitates easy placement on printed circuit boards. The device is RoHS compliant.