The POZ3AN-1-205N-T00 is a zinc oxide varistor manufactured by Murata Electronics North America. This component is designed to protect electronic circuits from transient voltage surges, providing a reliable safeguard against overvoltage conditions. It belongs to the POZ series of varistors, known for their robust construction and ability to withstand high surge currents.

Applications

• Power Supplies
• LED Lighting
• Industrial Control Systems
• Consumer Electronic Devices
• Automotive Electronics

Features

• Zinc Oxide (ZnO) Material
• High Surge Current Withstanding Capability
• Rapid Response Time to Voltage Transients
• Compact Footprint
• Excellent Voltage Clamping Characteristics
• RoHS Compliant

Benefits

• Protection of sensitive electronic components from damage caused by voltage surges.
• Increased reliability and longevity of electronic equipment.
• Cost-effective overvoltage protection solution.
• Easy integration into circuit designs due to its small size.
• Compliance with environmental regulations.

Additional Details

The POZ3AN-1-205N-T00 is typically used in applications where transient voltage surges are a concern. The '205N' likely signifies a voltage rating, potentially around 20.5 volts, but the official Murata datasheet should be consulted for precise specifications. These varistors work by clamping the voltage to a safe level when a surge occurs, thereby preventing damage to other components in the circuit. They are commonly deployed in power supplies to protect against incoming line voltage spikes and in LED lighting to protect against surges induced by switching or lightning. The 'T00' suffix often refers to specific packaging or termination details, which are crucial for proper mounting and connection.

When selecting a varistor, it's important to consider factors like the maximum continuous operating voltage, the peak surge current, and the energy absorption capacity needed for the particular application. The Murata POZ series is recognized for its quality and dependability in surge protection applications.