Overview of SMBJ170CA-13 TVS Diode from Diodes Incorporated

The SMBJ170CA-13 is a robust transient voltage suppressor (TVS) diode designed by Diodes Incorporated to provide reliable protection for sensitive electronic equipment from voltage transients induced by system inductive load switching and lightning. This TVS diode is particularly suited for applications that require a high surge capability to protect against overvoltage conditions.

Key Features

• Bidirectional Clamping: The SMBJ170CA-13 offers bidirectional clamping which makes it suitable for AC applications or where the polarity is reversible, ensuring comprehensive protection regardless of the surge direction.
• High Surge Capability: With its ability to handle surges, this device is capable of protecting against severe voltage spikes, thus ensuring the longevity and reliability of connected components.
• Low Leakage Current: It has a low standby leakage current, which minimizes power loss when the device is in idle state, making it energy-efficient for continuous use.
• Fast Response Time: The TVS diode provides a quick response to transient events, typically in the picosecond range, ensuring immediate protection for the circuit components.
• DO-214AA Package: The SMBJ170CA-13 comes in a DO-214AA package, which is also known as an SMB package. This compact form factor is ideal for space-constrained applications.

Applications

The SMBJ170CA-13 is versatile and can be used in a wide range of applications including:

• Power Supply Networks
• Communication Systems
• Automotive Electronics
• Industrial Control Systems
• Consumer Electronics

Specifications

Some of the electrical characteristics of the SMBJ170CA-13 include a stand-off voltage of 170V, a maximum clamping voltage of 275V, and a peak pulse power dissipation of 600W (10/1000μs waveform). It operates within the temperature range of -55°C to +150°C, making it suitable for various environments.

Conclusion

Overall, the SMBJ170CA-13 from Diodes Incorporated is an excellent choice for circuit designers looking for a reliable and efficient way to safeguard their electronic systems against voltage transients. Its combination of bidirectional protection, high surge capability, and low leakage current, all packed in a small footprint, makes it a valuable component in any transient voltage suppression application.