2029-15-SM-RPLF

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Gas Discharge Tube Arresters (GDT) are electric components used to protect circuits from abrasive or high-powered voltage surges. GDTs act as an insurance policy against varying electrical current by providing a fuse-like mechanism which will act in response to an increased current flow. In the event of a surge in current, an arc will form between two electrodes, shorting out the surge.

A typical GDT has three parts: a ceramic body, two electrodes and an activating current. The current, typically in pulses, is sent through the two electrodes. This current decays exponentially and is capped at a predetermined level. When an unexpected surge in current is detected, the current flow is regulated, diverting the surge and preventing it from entering the circuit.

2029-15-SM-RPLF is a single element gas-filled arrestor developed by LEF Electronic Components. This GDT is designed to face voltage transients up to 15kV (kilo-volts). It has a thermal time constant of 35 [ms] milli-seconds], a response time of 0.5 [µs] micro-seconds], and a capacitance of 10 [p]pico-farads]. This particular GDT is ideal for use in the telecommunications and semiconductor industries, which require fast response times and reliable voltage transients protection.

The primary feature of this GDT is its ability to rapidly detect and respond to transient current. This is accomplished by a variation in the electrical field inside the tube as well as its assigned "breakover" voltage. Once the current reaches this predetermined level, the electric field in the tube increases dramatically, joining the two electrodes, preventing the current from entering the circuit. This process occurs very quickly, in fractions of microseconds.

In addition to providing protection from voltage transients, the 2029-15-SM-RPLF GDT also has a lower dynamic resistance when compared to other products in the same voltage range. This feature makes the component especially useful in higher power applications, such as utility circuitry. The low dynamic resistance also reduces "ringing" in the circuit, creating a more consistent and steady state voltage.

In conclusion, the 2029-15-SM-RPLF GDT is an ideal solution for applications requiring high levels of protection from voltage transients. The device offers a rapid response time and a low dynamic resistance that improves the stability of the circuit. By using this component, you can be sure that your circuits will be adequately protected from damaging surges.

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