2039-80-SMLF

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 Gas Discharge Tube Arresters (GDT) operate on a simple and intuitive principle – electricity takes the path of least resistance. When an electric field is applied upon a dielectric material, free electrons are generated on the outer surface of the material, allowing current to flow. In order to control the flow of current, a Gas Discharge Tube (GDT) is used to limit the current.

GDT is a type of electrical component that contains an inert gas that charges up with a voltage when the component is connected to an external power source. The voltage increases until it reaches a certain threshold, at which point an electric arc is formed between two electrodes within the component. This electric arc acts as a conductor, allowing the current to flow through the component. The electric arc is short circuits when the current exceeds the given threshold. This allows the GDT to effectively control the current and protect the device from excessive current overload.

GDTs can be used in many different applications, such as power supplies, automotive systems, communication systems, and medical equipment. In a power supply, the GDT can be used to protect circuit components from overvoltage or short-circuits. In automotive systems, they can be used to protect the electronics and wiring from excessive voltage. In communication systems, GDTs can be used to protect circuits from surges and transients. Finally, in medical equipment, they can be used to protect sensitive components from corrupt electrical signals.

The 2039-80-SMLF application field and working principle uses a unique type of GDT, called the shunt regulator, which works by shunting away a portion of the current coming into the device. This type of GDT is typically used in power supplies and automotive systems. The shunt regulator is designed to detect when the current flowing through the device exceeds a certain threshold. When this happens, the regulator shunts away a portion of the current, thereby protecting the circuit against over-current.

The 2039-80-SMLF application field and working principle also includes a fail-safe feature, which ensures that the device continues to protect the circuit even if the shunt regulator has failed. This fail-safe is activated when the voltage across the GDT\'s terminals exceeds a pre-determined threshold. When this happens, the device will automatically switch off, thereby protecting the circuit from damage.

In addition to the shunt regulator and fail-safe features, the 2039-80-SMLF application field and working principle also includes a wide variety of other protective features, such as overload protection, transient protection, and EMI suppression. These features can be easily adjusted using the device\'s configuration, allowing for a greater level of customization regarding the device\'s protection parameters.

Gas Discharge Tube Arresters (GDTs) are a valuable tool for protecting electronic devices from over-voltage, surges, and transients. The 2039-80-SMLF application field and working principle makes use of a shunt regulator, with additional features for added protection. This device is easy to configure and is able to provide a greater level of protection than most other GDTs.

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