SMAJ28CA

SMAJ28CA is a part of the SMAJ series, which consists of transient voltage suppressor (TVS) diodes designed to protect sensitive electronic components from voltage spikes and transients. Specifically, the SMAJ28CA is rated for a breakdown voltage of 28 volts and can handle peak power levels up to 400 watts. These diodes are suitable for use in various applications, including automotive, telecommunications, and consumer electronics, where protection against electrostatic discharge (ESD) and other voltage anomalies is critical.
The "CA" designation typically indicates a unidirectional version, which allows current to flow in one direction, making it suitable for DC applications. SMAJ diodes are housed in a surface-mount package, facilitating easy integration into circuit boards. Their fast response time and low clamping voltage make them effective in safeguarding devices against transient overvoltage conditions. Overall, the SMAJ28CA is a reliable choice for enhancing the robustness and longevity of electronic circuits.

The SMAJ28CA is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes. Key features include:
1. Reverse Standoff Voltage: It has a breakdown voltage of 28V, making it suitable for applications with 24V systems.

2. Power Rating: It can handle a peak power of 400W (for 8/20 µs surge), ensuring effective protection during transient events.
3. Clamping Voltage: At a specified surge current, the clamping voltage remains low to minimize harm to the protected circuits.
4. Low Leakage Current: The diode exhibits low reverse leakage current, enhancing efficiency in low-power applications.
5. Package Type: Available in a DO-214AB (SMB) package, promoting easy integration into printed circuit boards (PCBs).
6. Operating Temperature: It operates in a wide temperature range, suitable for various environments.
7. Applications: Commonly used in automotive, telecommunications, and consumer electronics for over-voltage protection.
These features make the SMAJ28CA a reliable choice for safeguarding sensitive electronic devices from voltage transients.

The SMAJ28CA is packaged in a DO-214AA (SMA) surface mount package. This type of package is commonly used for its compact size and efficiency in handling transient voltage suppression applications.

The SMAJ28CA is a TVS (Transient Voltage Suppressor) diode in the SMA (DO-214AC) package. It has a total of 2 pins. The functions of these pins are as follows:
1. Pin 1 (Anode): Connects to the circuit's ground or the negative side of the voltage to be protected.
2. Pin 2 (Cathode): Connects to the circuit's positive side.
The SMAJ28CA is designed to protect sensitive electronic components from voltage spikes and transients, with a breakdown voltage of approximately 28V. It provides bidirectional protection, making it suitable for both AC and DC applications.

The SMAJ28CA is manufactured by various companies, with one prominent manufacturer being ON Semiconductor. ON Semiconductor is a global semiconductor company that specializes in a wide range of electronic components, including diodes, transistors, and integrated circuits. They cater to various sectors such as automotive, industrial, consumer electronics, and communication. Founded in 1999, the company has grown through acquisitions and innovation, focusing on energy-efficient solutions and advanced technology. Their products, including the SMAJ28CA, are widely used in electronic devices for voltage regulation and protection.

The SMAJ28CA is a transient voltage suppressor diode primarily used for protecting sensitive electronic components from voltage spikes. Its application areas include power supply circuits, telecommunications, consumer electronics, automotive electronics, and industrial equipment. It helps prevent damage from electrostatic discharge (ESD), lightning strikes, and other surge conditions, ensuring reliability and longevity of devices.

The SMAJ28CA is a 28V 1500W transient voltage suppressor (TVS) diode. Equivalent products include the SMAJ28A, SMAJ28C, and other similar 28V TVS diodes from manufacturers like Littelfuse, Bourns, and STMicroelectronics. Always check specific datasheets for voltage ratings, power dissipation, and package types to ensure compatibility.