Texas Instruments

ESDS302DBVR

ESDS302DBVR Description

The ESDS302DBVR is a high-performance TVS diode designed and manufactured by Texas Instruments. This device is part of the ESDS302 series and offers a comprehensive solution for general-purpose applications. With a bidirectional channel count of 2, the ESDS302DBVR is capable of handling peak pulse currents of 12A (8/20µs) and 85W of peak pulse power. The device is designed to operate within a voltage range of 3.6V to 4.5V, making it suitable for a wide range of applications.

ESDS302DBVR Features

• Bidirectional Channels: The ESDS302DBVR features 2 bidirectional channels, allowing for efficient protection of both polarities in electronic circuits.
• Current - Peak Pulse: The device can handle peak pulse currents of 12A (8/20µs), ensuring robust protection against voltage transients.
• Capacitance @ Frequency: With a capacitance of 2.3pF @ 1MHz, the ESDS302DBVR offers low capacitance for minimal signal distortion in high-frequency applications.
• Voltage - Breakdown (Min): The minimum breakdown voltage of 4.5V ensures reliable operation in various electronic systems.
• Mounting Type: The ESDS302DBVR is designed for surface mount applications, making it suitable for use in compact and space-constrained designs.
• Type: As a Zener diode, the ESDS302DBVR provides voltage regulation and protection against voltage spikes.
• Voltage - Clamping (Max) @ Ipp: The device has a maximum clamping voltage of 3V (Typ), ensuring effective protection against overvoltage conditions.
• Voltage - Reverse Standoff (Typ): The typical reverse standoff voltage of 3.6V (Max) allows for safe operation in reverse-biased conditions.

ESDS302DBVR Applications

The ESDS302DBVR is ideal for a variety of general-purpose applications, including:

• Automotive Electronics: The device's robust performance and low capacitance make it suitable for protecting automotive electronic systems from voltage transients.
• Industrial Control Systems: The ESDS302DBVR can be used to protect industrial control systems from voltage spikes and surges, ensuring reliable operation in harsh environments.
• Telecommunications Equipment: The low capacitance and bidirectional channels of the ESDS302DBVR make it an excellent choice for protecting telecommunications equipment from voltage transients.

Conclusion of ESDS302DBVR

The ESDS302DBVR is a versatile and high-performance TVS diode from Texas Instruments, offering a range of features that make it ideal for general-purpose applications. With its bidirectional channels, low capacitance, and robust performance, the ESDS302DBVR provides reliable protection against voltage transients in various electronic systems. Its unique features and advantages over similar models make it a preferred choice for applications in automotive electronics, industrial control systems, and telecommunications equipment.