The DFLT18A-7, a robust surface-mount TVS (Transient Voltage Suppression) diode, is an exceptional product from Diodes Incorporated, designed to provide high-quality overvoltage protection. This component is engineered to safeguard sensitive electronic equipment from voltage transients induced by system inductance, lightning, and electrostatic discharge (ESD).

Key Features

• High Surge Capability: With its ability to handle high surge events, the DFLT18A-7 is capable of withstanding surge currents, making it an ideal choice for protecting against high energy transients.
• Low Clamping Voltage: The device offers a low clamping voltage, which ensures that any transient voltage spikes are quickly suppressed, minimizing the risk of damage to the protected component.
• Surface Mount Package: The DFLT18A-7 comes in a molded plastic, surface-mount package that is designed for easy integration into a wide range of applications.
• Environmentally Friendly: Fully compliant with RoHS and REACH requirements, this product is environmentally friendly and suitable for use in green applications.

Applications

Thanks to its versatile protection capabilities, the DFLT18A-7 is suitable for a variety of applications, including:

• Power Supply Units (PSUs)
• Portable Devices
• Automotive Electronics
• Industrial Control Systems
• Telecommunication Systems

Electrical Characteristics

The DFLT18A-7 has a stand-off voltage of 18V, which ensures that the device remains non-conductive under normal operating conditions, and a maximum peak pulse power dissipation of 225W (10/1000μs waveform). This capability allows the device to absorb high transient energies without failing. Its low incremental surge resistance and fast response time further enhance its protective features.

Quality and Reliability

Diodes Incorporated is known for its commitment to quality and reliability, and the DFLT18A-7 is no exception. It undergoes rigorous testing and quality assurance measures to ensure that it meets the high standards expected by customers in critical applications.