The Littelfuse R429.200 is a robust radial leaded varistor, designed to protect sensitive electronic equipment from voltage surges and transient events. As a component in the R4 series of varistors, it offers reliable overvoltage protection across a variety of applications. With its 9mm lead spacing, it is easy to mount on printed circuit boards, thus making it an ideal solution for various electronic devices.

Applications:

• Power Supplies
• Consumer Electronics
• Industrial Equipment
• Telecommunication Systems
• Surge Protection Devices

Features:

• High Surge Current Capability
• Fast Response Time
• Wide Operating Voltage Range
• RoHS Compliant
• Radial Leaded Package

Benefits:

• Protects Sensitive Electronics from Overvoltage Transients
• Enhances the Reliability and Lifespan of Electronic Devices
• Reduces Downtime and Maintenance Costs
• Cost-Effective Overvoltage Protection Solution
• Easy Installation

Additional Details:

The R429.200 varistor is designed to offer exceptional surge handling capabilities, enabling it to withstand significant voltage spikes caused by lightning strikes, inductive load switching, and electrostatic discharge. Its rapid response time is crucial in clamping voltage surges before they can damage sensitive downstream components. This varistor also complies with RoHS standards, demonstrating its commitment to environmental responsibility.

This particular model has a voltage rating of 200V. For detailed specifications such as clamping voltage, maximum surge current, energy rating, and capacitance, refer to the official Littelfuse datasheet. This information is crucial for ensuring proper application and optimal performance within the intended circuit design. The radial leaded configuration facilitates straightforward installation and effective heat dissipation, making it suitable for many applications where overvoltage protection is critical.