SMBJ24CA

The SMBJ24CA from GOODWORK is a robust and reliable transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and surges. This component is particularly useful in applications where overvoltage protection is critical, such as in power supplies, telecommunications, and automotive electronics.

Physical Characteristics: The SMBJ24CA is housed in a surface-mount package, specifically the SMB (DO-214AA) package, which is known for its compact size and efficient thermal performance. The diode features a cylindrical body with flat sides, allowing for easy mounting on printed circuit boards (PCBs). The leads are designed for surface mounting, ensuring a secure connection while minimizing space requirements.

Electrical Specifications:

• Reverse Stand-Off Voltage (V_RWM): The SMBJ24CA has a reverse stand-off voltage of 24 volts, making it suitable for applications that operate at or below this voltage level.
• Clamping Voltage (V_C): Under specified surge conditions, the clamping voltage is typically around 40 volts, providing a safe threshold to protect downstream components.
• Peak Power Dissipation: The device can handle peak power dissipation of up to 600 watts, allowing it to absorb significant energy from transient events without failure.
• Operating Temperature Range: The SMBJ24CA operates effectively within a temperature range of -55°C to +150°C, making it suitable for a variety of environmental conditions.

Performance Features: The SMBJ24CA is designed to respond quickly to voltage transients, ensuring that it can clamp excessive voltages before they can damage sensitive components. Its low leakage current ensures minimal power loss during normal operation, contributing to overall system efficiency. The diode also features a low capacitance, which helps maintain signal integrity in high-speed applications.

Applications: This TVS diode is ideal for use in a wide range of applications, including:

• Consumer electronics
• Industrial equipment
• Automotive systems
• Data lines and communication ports
• Power supply circuits

Conclusion: The SMBJ24CA from GOODWORK is a high-performance transient voltage suppressor that combines compact design with robust electrical characteristics. Its ability to protect against voltage spikes makes it an essential component in safeguarding electronic devices and ensuring their longevity and reliability.