DFLT7V0A-7 Circuit Protection

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TVS, or Transient Voltage Suppressors, are a type of diode designed to protect sensitive electronic components from damage caused by short-term overvoltage. The DFLT7V0A-7 is a transient voltage supressor device which provides ESD and transient overvoltage protection in a variety of applications, such as I/O interfacing, power supplies, and IT systems.

The DFLT7V0A-7 is a Unidirectional TVS diode, meaning that it will only protect against overvoltages travelling in one direction. It is an ultra low capacitance ESD suppression diode, capable of suppressing ESD pulses exceeding IEC 61000-4-2 Level 4 (8 kV contact discharge) when used in accordance with the proper application circuit. It has a high peak pulse current rating of 250A (10/1000 us).

The device can be used for other applications as well, such as in-car entertainment systems, GPS navigation, power converters, and industrial automation equipment, just to name a few. The DFLT7V0A-7 has a very low capacitance, which is important when it comes to protecting sensitive electronic equipment. Additionally, it is a surface mount device, making it easier to install.

The DFLT7V0A-7 works by clamping the voltage when it reaches a certain threshold. The actual clamping voltage will depend on the type of diode used and the application circuit, but the DFLT7V0A-7 is designed to provide excellent ESD protection with a clamping voltage of 7 volts. When the voltage reaches the threshold, the diode will start to conduct, allowing the excess charge to be dissipated. This protects the sensitive electronic components from damage caused by overvoltage.

The DFLT7V0A-7 is an excellent choice for protecting sensitive electronic equipment. It offers ESD protection up to 8kV contact discharge, making it suitable for a wide range of applications. Its low capacitance and surface mount design make it easy to install, and the 7 Volt clamping voltage provides reliable protection from overvoltage.

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