onsemi

SZESD8451N2T5G

SZESD8451N2T5G Description

The SZESD8451N2T5G is a high-performance, automotive-grade transient voltage suppressor (TVS) diode manufactured by onsemi, a leading semiconductor company. This device is designed to protect sensitive electronic circuits from voltage transients and electrostatic discharge (ESD) events. With its robust specifications and advanced features, the SZESD8451N2T5G is an ideal choice for demanding applications in the automotive, industrial, and consumer electronics markets.

SZESD8451N2T5G Features

• Voltage - Clamping (Max) @ Ipp: The SZESD8451N2T5G has a maximum clamping voltage of 19V at peak pulse current, ensuring effective protection against high-voltage transients.
• Voltage - Reverse Standoff (Typ): This TVS diode offers a typical reverse standoff voltage of 3.3V, making it suitable for applications with low supply voltages.
• Current - Peak Pulse (10/1000µs): The device can handle a peak pulse current of 16A (100ns), providing excellent protection against high-energy transients.
• Bidirectional Channels: With a single bidirectional channel, the SZESD8451N2T5G can protect both directions of current flow in a circuit.
• Capacitance @ Frequency: The device has a low capacitance of 0.2pF at 1MHz, minimizing signal distortion and ensuring fast response times.
• Moisture Sensitivity Level (MSL): The SZESD8451N2T5G has an MSL of 1 (Unlimited), indicating that it is not sensitive to moisture and can be used in harsh environmental conditions.
• Mounting Type: The device is surface-mountable, making it suitable for use in compact, high-density electronic designs.
• Package: The SZESD8451N2T5G is available in a Tape & Reel (TR) package, facilitating automated assembly processes.

SZESD8451N2T5G Applications

The SZESD8451N2T5G is ideal for a wide range of applications where high-performance ESD and transient voltage protection is required. Some specific use cases include:

1. Automotive Electronics: Protecting automotive control units, sensors, and communication interfaces from voltage transients and ESD events.
2. Industrial Control Systems: Safeguarding industrial control panels, motor drives, and power electronics from voltage spikes and surges.
3. Consumer Electronics: Ensuring reliable operation of smartphones, tablets, and other portable devices by protecting their sensitive circuits from ESD and voltage transients.
4. Telecommunications: Protecting communication equipment and infrastructure from voltage transients and ESD events, ensuring uninterrupted service.

Conclusion of SZESD8451N2T5G

The SZESD8451N2T5G is a high-performance, automotive-grade TVS diode that offers excellent protection against voltage transients and ESD events. Its robust specifications, advanced features, and compact form factor make it an ideal choice for a wide range of applications in the automotive, industrial, and consumer electronics markets. With its unique combination of performance, reliability, and versatility, the SZESD8451N2T5G is a valuable addition to any electronic design requiring advanced ESD and transient voltage protection.