onsemi 2-Element Bi-Directional TVS Diode 0.25 W Surface Mount DFN, 2-Pin, 3.3V Stand-off Voltage ESD7481MUT5G

onsemi ESD7481MUT5G is a 2-element bi-directional transient voltage suppressor (TVS) diode designed for protecting sensitive electronic devices from electrostatic discharge (ESD) and other transient voltage events. With a peak pulse power dissipation of 0.25 W, this surface mount diode efficiently safeguards circuits while maintaining a compact footprint. Its 2-pin DFN package offers easy integration in high-density PCB assemblies.

The device features a single diode configuration with a minimum breakdown voltage of 6 V and a maximum reverse stand-off voltage of 3.3 V. The clamping voltage of 12 V ensures effective limitation of voltage surges, maintaining component integrity. Low maximum reverse leakage current of just 50 nA helps preserve circuit performance in standby modes.

It operates reliably across a wide temperature range from -40°C to 125°C, making it suitable for industrial, automotive, and commercial electronics applications. Compliance with AEC-Q101 automotive standards further ensures quality and durability in demanding environments. The diode’s small physical dimensions (0.62 mm length, 0.32 mm width, 0.28 mm height) enable use in space-constrained designs.

This ESD protection diode is ideal for use in electronic components requiring high-speed transient suppression, such as data lines, power management circuits, and sensitive signal pathways. Its fast response time and bi-directional configuration allows protection against both positive and negative voltage spikes, improving overall system reliability.

Manufactured in Malaysia under onsemi’s stringent quality processes, the ESD7481MUT5G provides robust transient voltage protection for OEMs in industrial control systems, automotive electronics, communications, and consumer devices. Its surface mount packaging supports automated assembly workflows, enhancing manufacturing efficiency.

Single diode configuration enabling bi-directional voltage suppression. Peak pulse power dissipation rating of 0.25 Watts ensures reliable transient protection. Package type is compact DFN surface mount with 2 pins for efficient PCB layout.

Minimum breakdown voltage is 6 Volts with a rated maximum reverse stand-off voltage of 3.3 Volts. Fast response time and low leakage current of 50 nanoamps optimize circuit safety and performance. Operating temperature range from -40°C up to 125°C supports industrial environments.

Complies with automotive standard AEC-Q101 for quality and reliability. Clamping voltage of 12 Volts effectively limits voltage spikes during ESD events. Compact dimensions: length 0.62 mm, width 0.32 mm, height 0.28 mm for space-critical applications.

Manufactured in Malaysia ensuring quality semiconductor fabrication. Explore more high-quality semiconductors and Transient Voltage Suppressors on EnvMart for your electronic design and manufacturing needs.