DF3A6.8FUT1

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DF3A6.8FUT1, which belongs to TVS – Diodes, is a component used in the protection of electronic equipment from transient voltage spikes. TVS – Diodes, also known as Transient Voltage Suppression Diodes, are semiconductors that can absorb energy to protect sensitive electronic systems from over-voltage conditions caused by electrostatic discharges and induced electrical transients.

DF3A6.8FUT1 devices are unidirectional three-terminal surge protection components with an ESD rating of 8.0KV, able to suppress ESD events up to 16.0KV. The device has low leakage current and high surge capability, allowing it to filter minor voltage spikes with ease. The DF3A6.8FUT1 is designed to clamp and protect terminals voltage up to 10.8V in 10/1000µ seconds.

The DF3A6.8FUT1 is most commonly used for protection against Electrostatic Discharge (ESD) in many industries and applications, including USB ports, mobile phone charging ports, public telephone stations, copiers, encrypting machines, electronic cabinets and cable interfaces. It can also be used in applications with a wide range of low voltage inputs, such as PDAs, LCDs, DVRs, computers and electrical measurement systems.

In relation to the working principle of DF3A6.8FUT1, it is based on a thermionic emission mechanism. It is designed to absorb any electrostatic discharge that comes into contact, regardless of which end of the ESD it comes from. It also works as a preventative measure, as it is designed to have a low breakdown voltage to prevent any over-voltage spikes from seriously damaging the circuit.

In conclusion, the DF3A6.8FUT1 is a three-terminal transient voltage suppressor diode that belongs to the TVS – Diodes category, and is used for the protection of electronic equipment from transient voltage spikes. It is designed to absorb electrostatic discharge of up to 16.0KV, has a low leakage current and high surge capability, and works to protect low voltage inputs, such as computers, PDAs, LCDs, and other electronic equipment. The working principle of the device is based on a thermionic emission mechanism, which is designed to have a low breakdown voltage to prevent any potential overvoltage spikes from damaging the circuit.

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