onsemi

ESD7461N2T5G

ESD7461N2T5G Description

The ESD7461N2T5G is a high-performance TVS diode from onsemi, designed to offer robust protection for sensitive electronic circuits. This Zener diode is specifically tailored for automotive applications, ensuring reliable operation under harsh conditions. With a peak pulse current rating of 16A (100ns) and a minimum breakdown voltage of 16.5V, it provides efficient transient voltage suppression. The ESD7461N2T5G is also compliant with the latest environmental regulations, including REACH and RoHS3.

ESD7461N2T5G Features

• Voltage - Clamping (Max) @ Ipp: 39V - Ensures safe operation by clamping voltage spikes to a safe level.
• Voltage - Reverse Standoff (Typ): 16V (Max) - Provides a margin of safety to prevent reverse bias damage.
• Capacitance @ Frequency: 0.3pF @ 1MHz - Minimizes signal distortion in high-speed applications.
• Moisture Sensitivity Level (MSL): 1 (Unlimited) - Allows for unlimited storage time before reflow soldering.
• Bidirectional Channels: 1 - Offers protection in both forward and reverse directions.
• Mounting Type: Surface Mount - Facilitates easy integration into PCB designs.
• Package: Tape & Reel (TR) - Ideal for automated assembly processes.

ESD7461N2T5G Applications

The ESD7461N2T5G is particularly well-suited for RF antenna protection in automotive applications. Its low capacitance and bidirectional protection make it ideal for protecting antennas from ESD events and other transient voltage threats. Additionally, its automotive-grade rating ensures reliable operation in the demanding conditions of automotive environments, such as temperature extremes and vibration.

Conclusion of ESD7461N2T5G

The ESD7461N2T5G is a reliable and efficient TVS diode designed for automotive RF antenna protection. Its unique combination of high peak pulse current, low capacitance, and automotive-grade performance make it an excellent choice for applications requiring robust transient voltage suppression. Despite its obsolescence, the ESD7461N2T5G remains a valuable component for legacy systems or when high-performance protection is required.