The ROV07H301K-S is a radial leaded varistor from Littelfuse, designed to protect electronic equipment against voltage transients and surges. It is commonly used in power supplies, consumer electronics, and industrial equipment.

Applications

• Power Supplies: Protects power supplies from voltage surges and transients.
• Consumer Electronics: Used in consumer electronic devices such as TVs, DVD players, and audio equipment.
• Industrial Equipment: Employed in industrial equipment to protect against voltage spikes.
• Lighting Systems: Protects lighting systems from voltage surges caused by lightning or switching.
• Telecommunication Equipment: Used in telecommunication equipment to protect sensitive circuitry.

Features

• Radial Leaded Package: Provides easy mounting on printed circuit boards.
• High Surge Current Capability: Withstands high surge currents without degradation.
• Fast Response Time: Reacts quickly to voltage transients, providing effective protection.
• Wide Operating Voltage Range: Suitable for a wide range of operating voltages.
• RoHS Compliant: Compliant with RoHS environmental regulations.

Benefits

• Voltage Surge Protection: Protects sensitive electronic components from voltage surges.
• Improved Reliability: Enhances the reliability of electronic equipment by preventing damage from transients.
• Reduced Downtime: Minimizes downtime due to equipment failure caused by voltage surges.
• Easy Installation: Radial leaded package simplifies installation.
• Environmental Compliance: RoHS compliance ensures environmental friendliness.

Additional Details

The ROV07H301K-S has a varistor voltage of 300V. The maximum surge current rating varies depending on the pulse waveform and number of pulses. The operating temperature range is typically -40°C to +85°C. Consult the datasheet for detailed specifications and application notes.