GT-SMD181240022-TR

Series:	--
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Voltage - DC Spark Over (Nom):	400V
Impulse Discharge Current (8/20µs):	2000A (2kA)
Tolerance:	±20%
Number of Poles:	2
Fail Short:	No
Mounting Type:	Surface Mount
Package / Case:	1812 (4532 Metric)

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<p>Gas Discharge Tube Arresters (GDTs) play an important role in protecting electrical devices from voltage spikes and transients. As such, this type of arrester has become an important piece of electrical equipment. The GT-SMD181240022-TR is a GDT designed to provide lightning protection for various applications, from power and telecommunications networks to data centers. Here, we explore the application field and working principle behind the GT-SMD181240022-TR.</p> <p>The GT-SMD181240022-TR is designed for bipolar applications and is suitable for use in AC circuits up to 3 kV. Its operating voltage range is from 0.25 to 0.95 kV with a maximum working voltage of 600V. It also offers a maximum discharge current of 4 kA, making it suitable for use in high power lines.</p> <p>The GT-SMD181240022-TR offers high-speed response to rapid voltage spikes and transient overvoltages. It is designed to protect electrical equipment from potential damage caused by lightning or other transient voltage surges. The arrester has a multi-layer ceramic casing that provides insulation between the GDT and the system it is protecting. This enables the arrester to respond quickly to spikes in voltage without drawing an excessive amount of power.</p> <p>The GT-SMD181240022-TR is designed for application in a variety of fields, including power and telecommunications networks, broadcasting, and digital communication systems. It is also suitable for use in data centers, where lightning and surge protection is essential for the safety of sensitive equipment. Additionally, the GDT is capable of protecting devices from high-frequency ripple noise caused by interference between multiple power sources.</p> <p>The GT-SMD181240022-TR is a GDT that works by using a type of breakdown gas, such as argon, that is contained in a hollowed out ceramic tube. When a voltage over the GDT’s threshold value is applied, the gas ionizes and becomes conductor-like, allowing current to flow. When the voltage drops below the threshold value, the gas reverts back to its insulating state, preventing the passage of current. In essence, the GDT acts as a switch, allowing current to flow only when a high voltage is present, thus protecting the system from any spikes in voltage.</p> <p>The GT-SMD181240022-TR is a reliable, high-quality surge protector that is suitable for a variety of applications. Its high-speed response and multi-layer ceramic casing mean that it can provide reliable protection from lightning and other transient voltages. It is also capable of protecting equipment from high-frequency interference in multiple power source applications, making it an ideal choice for data centers and other sensitive environments.</p>

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