The VPORT0402L100V05 is a multilayer chip varistor manufactured by Inpaq Technology. It is designed to provide transient voltage suppression (TVS) protection for sensitive electronic components against electrostatic discharge (ESD) and other voltage surges. Inpaq Technology is a manufacturer specializing in passive components and RF solutions.

Applications:

• ESD protection for data lines in mobile devices.
• Overvoltage protection for I/O ports.
• Transient voltage suppression in automotive electronics.
• Protection of sensitive components in industrial equipment.
• Surge protection in consumer electronics.

Features:

• Compact 0402 package size.
• Low clamping voltage.
• High surge current capability.
• Fast response time.
• Bidirectional protection.

Benefits:

• Protects sensitive components from ESD and voltage surges.
• Minimizes circuit board space requirements.
• Provides reliable and consistent protection.
• Reduces the risk of component failure.
• Enhances the reliability and durability of electronic products.

Additional Details:

The VPORT0402L100V05 varistor has a nominal voltage of 10V. The 0402 package size refers to its dimensions of 0.4mm x 0.2mm. The varistor is designed to clamp transient voltages to a safe level, preventing damage to downstream components. The clamping voltage is a critical parameter that specifies the voltage level at which the varistor begins to conduct significantly. The surge current capability indicates the maximum current the varistor can safely handle without being damaged. The fast response time ensures that the varistor can quickly clamp transient voltages. The bidirectional protection allows the varistor to protect against both positive and negative voltage surges. Inpaq provides detailed datasheets that outline the device's electrical characteristics, surge current ratings, and clamping voltage curves. The varistor is commonly used in mobile phones, tablets, and other portable devices to protect sensitive data lines from ESD. The surface mount design simplifies the assembly process and reduces manufacturing costs.