The DF5A6.8LFU is a Transient Voltage Suppressor (TVS) diode from Toshiba Semiconductor and Storage. This component is specifically designed to protect sensitive electronic devices from the damaging effects of voltage transients, such as electrostatic discharge (ESD), inductive load switching, and lightning strikes. Its compact size and robust performance make it suitable for a variety of applications where transient voltage protection is critical.

Applications

• ESD protection for smartphones and other mobile devices
• Surge protection for communication lines and interfaces
• Overvoltage protection for automotive electronics
• Protection of industrial control systems from voltage transients
• Safeguarding sensitive components in consumer electronics

Features

• Low clamping voltage for effective transient suppression
• Low capacitance to minimize signal distortion in high-speed data lines
• Small surface-mount package for easy integration into compact designs
• Compliant with industry-standard ESD protection requirements (e.g., IEC 61000-4-2)
• Lead-free and RoHS compliant for environmental responsibility

Benefits

• Enhanced reliability of electronic devices by preventing damage from voltage transients
• Maintained signal integrity in high-speed data applications due to low capacitance
• Reduced board space requirements due to its small package size
• Compliance with environmental regulations
• Lower warranty costs and reduced field failures related to ESD damage

Technical Specifications

The DF5A6.8LFU features a reverse standoff voltage of 6.8V. Its design is optimized to handle ESD events as defined in relevant industry standards. The clamping voltage is carefully controlled to ensure that protected circuits remain within safe operating limits during transient events. It is available in a small surface-mount package, such as a SOD-962. The operating temperature range typically spans from -40°C to +85°C. The device is capable of withstanding repetitive ESD strikes without significant degradation in performance.