SMAJ30CA

The SMAJ30CA from GOODWORK is a robust and reliable surface-mount transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and transients. This component is particularly useful in applications where overvoltage protection is critical, such as in automotive, telecommunications, and consumer electronics.

Physical Characteristics: The SMAJ30CA features a compact, surface-mount package that allows for easy integration into various circuit designs. Its dimensions are optimized for space-saving applications, making it suitable for modern electronic devices where real estate on the PCB is limited. The diode is typically housed in a DO-214AC (SMA) package, which is characterized by its flat, rectangular shape with two leads extending from the sides for soldering onto the circuit board.

Electrical Specifications: The SMAJ30CA is rated for a breakdown voltage of approximately 30 volts, making it ideal for clamping voltage spikes that exceed this threshold. It has a peak power dissipation capability of around 400 watts, allowing it to absorb significant energy from transient events without failing. The device also features a low clamping voltage, ensuring that it effectively protects downstream components from damage during overvoltage conditions.

Performance Features: This TVS diode exhibits fast response times, typically in the nanosecond range, which is crucial for protecting sensitive electronics from fast transients. Its low leakage current ensures minimal impact on the circuit's performance during normal operation. The SMAJ30CA is designed to handle multiple surge events, providing reliable protection over the lifespan of the device.

Applications: The SMAJ30CA is widely used in various applications, including power supply circuits, data lines, and signal lines, where it safeguards against electrostatic discharge (ESD) and other voltage transients. It is particularly beneficial in automotive electronics, where voltage spikes can occur due to inductive loads and switching events.

Environmental Considerations: GOODWORK ensures that the SMAJ30CA is manufactured to meet stringent quality and reliability standards, making it suitable for use in harsh environments. The component is typically compliant with RoHS regulations, ensuring that it is free from hazardous substances.

In summary, the SMAJ30CA from GOODWORK is a high-performance transient voltage suppressor that combines compact design, robust electrical characteristics, and reliable protection capabilities, making it an essential component for safeguarding sensitive electronic devices in a variety of applications.