V18MLA0805H

The V18MLA0805H is a surface-mount multilayer varistor designed for overvoltage protection in electronic circuits. This component offers transient protection by clamping voltage spikes and diverting excess current away from sensitive components, ensuring the integrity of the circuit.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• A: Anode Connection
• K: Cathode Connection
• G: Ground Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection
• NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the application of the V18MLA0805H for effective overvoltage protection.

Key Features

• Surface-Mount Design: The V18MLA0805H comes in an 0805 package, offering easy integration into PCB layouts.
• Transient Protection: Provides reliable protection against transient voltage spikes and surges in electronic circuits.
• Wide Operating Voltage Range: Operates effectively within a wide voltage range, safeguarding components from overvoltage events.
• High Energy Absorption Capacity: Capable of absorbing significant amounts of energy during surge events, enhancing system protection.
• Low Leakage Current: Maintains low leakage current characteristics for improved efficiency and longevity of protection.

Note: For detailed technical specifications, please refer to the V18MLA0805H datasheet.

Application

• Overvoltage Protection: Ideal for safeguarding sensitive electronic components from voltage transients and surges.
• Power Supply Units: Suitable for use in power supply units to prevent damage from voltage fluctuations.
• Communication Systems: Used in communication systems to protect against electromagnetic interference and lightning-induced surges.

Functionality

The V18MLA0805H is a surface-mount multilayer varistor specifically designed to provide reliable overvoltage protection in electronic circuits. It offers efficient clamping of voltage spikes to maintain system integrity.

Usage Guide

• Circuit Integration: Place the V18MLA0805H in parallel with the components requiring protection to divert surges away from critical areas.
• Anode/Cathode: Connect the Anode (A) and Cathode (K) terminals to the respective components needing protection.
• Ground Connection: Ensure the Ground (G) terminal is connected to the system ground for effective operation.

Frequently Asked Questions

Q: What is the response time of the V18MLA0805H to transient events?
A: The V18MLA0805H offers a fast response time to transient events, providing swift protection to circuit components.

Q: Can the V18MLA0805H handle multiple surge events?
A: Yes, the V18MLA0805H is designed to withstand multiple surge events, making it suitable for applications with recurring overvoltage events.