SMCJ28A

The SMCJ28A TVS diode is specifically designed to provide protection against transient voltage events, such as electrostatic discharge (ESD) and lightning-induced surges. It is part of the SMCJ series, which offers a wide range of voltage ratings and surge protection capabilities.

Key Features:

• Transient Voltage Suppression: Provides fast response to transient voltage events, clamping voltage to a safe level to protect downstream components.
• Avalanche Breakdown: Utilizes avalanche breakdown to dissipate surge energy and prevent damage to protected circuits.
• Low Clamping Voltage: Clamps voltage to a low level during transient events, minimizing stress on protected components.
• Low Leakage Current: Offers low leakage current during normal operation, reducing power consumption and ensuring minimal loading on circuits.
• Surface Mount Package: Available in a surface-mount package (SMC) for easy integration onto printed circuit boards (PCBs).
• RoHS Compliance: Manufactured with materials and processes compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental sustainability.

Applications:

• Electronic Equipment: Used in a wide range of electronic equipment and systems to protect against ESD, lightning surges, and other transient events.
• Communication Systems: Integrated into communication systems, including telecommunication equipment, networking devices, and data centers.
• Power Supplies: Employed in power supply units (PSUs) and voltage regulator modules (VRMs) to protect sensitive components from voltage transients.
• Industrial Controls: Used in industrial control systems, automation equipment, and motor drives to safeguard against voltage spikes and surges.
• Automotive Electronics: Integrated into automotive electronics systems to protect sensitive electronics from voltage transients caused by load dumps, alternator spikes, and other automotive electrical events.
• Consumer Electronics: Found in consumer electronics products such as TVs, computers, smartphones, and home appliances for surge protection.