SMBJ30CA-TR

The SMBJ30CA-TR is a surface-mount transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and transients. It features a breakdown voltage of approximately 30V, making it suitable for a variety of applications, including automotive and industrial electronics, telecommunications, and consumer devices.
This component is part of the SMBJ series, which is known for its low clamping voltage and fast response time, ensuring effective protection against electrostatic discharge (ESD) and other transient over-voltage events. The "CA" designation indicates that it can handle bidirectional clamping, allowing it to protect both positive and negative transients.
The "TR" suffix signifies that the component is provided in tape and reel packaging, facilitating automatic placement in manufacturing processes. With its robust design and high power handling capability, the SMBJ30CA-TR is a reliable choice for engineers seeking to enhance the durability and reliability of their electronic circuits.

The SMBJ30CA-TR is a Transient Voltage Suppressor (TVS) diode designed for ESD protection and overvoltage suppression applications. Key features include:
1. Reverse Breakdown Voltage: Typically 30V, providing effective clamping for voltage spikes.
2. Power Dissipation: Rated at 600W peak pulse power (typical 8/20µs waveform), suitable for handling high-energy transients.
3. Low Clamping Voltage: Ensures minimal voltage rise during transient events, protecting sensitive components.
4. Fast Response Time: Reacts quickly to voltage transients, ensuring rapid protection.
5. Surface Mount Package: Available in a SOD-123 package, allowing for compact PCB designs.
6. Bidirectional Operation: Can clamp positive and negative transients, offering versatility for various applications.
7. Operating Temperature Range: Typically from -55°C to +150°C, ensuring reliability in diverse conditions.
Applications include computers, telecom equipment, consumer electronics, and automotive systems where voltage protection is critical.

The SMBJ30CA-TR is packaged in a DO-214AA (SMB) surface-mount package type. This package is designed for transient voltage suppression and offers a compact size suitable for various electronic applications.

The SMBJ30CA-TR is a bidirectional transient voltage suppressor (TVS) diode. It comes in a DO-214AA package (also known as SMB package) and has a pin count of 2. The primary function of the SMBJ30CA-TR is to protect sensitive electronic components from voltage spikes and transients, such as those caused by electrostatic discharge (ESD) or inductive load switching.
It features a breakdown voltage of approximately 30V and provides clamping protection to prevent over-voltage conditions, ensuring the reliability and longevity of the connected circuitry. The diode is commonly used in applications such as data line protection, power supply circuits, and other sensitive electronic devices. Its bidirectional nature allows it to handle positive and negative transients effectively.

The SMBJ30CA-TR is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in the production of discrete, logic, and MOSFET components, focusing on high-volume, high-performance devices. The company was established as a spin-off from NXP Semiconductors in 2017 and is known for its expertise in manufacturing components for automotive, industrial, and consumer electronics applications. Nexperia emphasizes efficiency, quality, and reliability in its products, catering to a wide range of markets and applications.

The SMBJ30CA-TR is a bidirectional transient voltage suppressor diode primarily used for over-voltage protection in electronic circuits. Its application areas include automotive electronics, telecommunications equipment, consumer electronics, and industrial machinery. It safeguards sensitive components from voltage spikes, ensuring reliable operation in harsh environments. Additionally, it can be found in power supplies, data lines, and signal lines where transient suppression is essential.

Equivalent products to the SMBJ30CA-TR chip include the SMBJ30A, SMBJ30CA, and other 30V automotive transient voltage suppressors with similar specifications. You may also consider alternatives from different manufacturers, such as the Bourns MMBZ30CA, Vishay SEMPER Zener diodes, or STMicroelectronics SMF30A. Always verify the voltage, power rating, and package type for compatibility.