The SM4T56CA is a Transient Voltage Suppressor (TVS) diode manufactured by SUNMATE electronic Co., LTD. This component is designed to protect sensitive electronic circuits from transient voltage events such as electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surge. It is crucial for enhancing the reliability and lifespan of electronic devices.

Applications:

• I/O port protection
• Data line protection
• Power supply protection
• Microcontroller protection
• Communication line protection

Features:

• Stand-off Voltage: 56V
• High Surge Capability: Designed to withstand high surge currents
• Low Clamping Voltage: Limits the voltage across protected components during a transient event
• Fast Response Time: Quickly clamps the voltage to protect sensitive components
• Unidirectional Configuration
• Surface Mount Package: Suitable for automated assembly
• RoHS Compliant

Benefits:

• Protects sensitive electronic components from damage due to voltage transients
• Improves the reliability and lifespan of electronic devices
• Minimizes downtime and repair costs
• Simplifies circuit design by providing a robust protection solution
• Suitable for a wide range of applications

The SM4T56CA TVS diode is widely used in various electronic systems to protect against transient voltage threats. Its surface mount package allows for easy integration into printed circuit boards (PCBs), making it a cost-effective and efficient solution for safeguarding electronic equipment. The unidirectional configuration is designed for circuits where the transient voltage is known to be of a single polarity.

Specifications (Consult datasheet for precise values):

• Stand-off Voltage: 56V
• Breakdown Voltage: (Typically slightly above 56V, consult datasheet)
• Clamping Voltage: (Dependent on surge current, consult datasheet)
• Peak Pulse Power Dissipation: (Specific wattage, consult datasheet)
• Operating Temperature: (Consult datasheet)
• Storage Temperature: (Consult datasheet)

It is essential to refer to the manufacturer's datasheet for detailed specifications, application notes, and safety guidelines to ensure the proper use and performance of the SM4T56CA TVS diode.