Allicdata Part #: | 2049-14-BT1LF-ND |
Manufacturer Part#: |
2049-14-BT1LF |
Price: | $ 0.27 |
Product Category: | Circuit Protection |
Manufacturer: | Bourns Inc. |
Short Description: | GDT 145V 30% 15KA THROUGH HOLE |
More Detail: | Gas Discharge Tube 145V 15000A (15kA) ±30% 2 Pole ... |
DataSheet: | 2049-14-BT1LF Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1000 +: | $ 0.24665 |
Series: | 2049 |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Voltage - DC Spark Over (Nom): | 145V |
Impulse Discharge Current (8/20µs): | 15000A (15kA) |
Tolerance: | ±30% |
Number of Poles: | 2 |
Fail Short: | No |
Mounting Type: | Through Hole |
Package / Case: | Axial Cylinder |
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Gas Discharge Tube Arresters (GDTs) are a type of electrical arrester used to provide protection for electrical equipment and personnel from lightning strikes and other transient overvoltages. GDTs are designed to be placed between the power source and the equipment to be protected, capturing transient overvoltages and dissipating them safely.
The 2049-14-BT1LF is a type of GDT designed to provide protection for low-frequency power equipment such as television, radio, and communication equipment. It also provides protection for personnel against lightning strikes and provides a grounding path for heavy inductive loads.
The primary component of the 2049-14-BT1LF arrester is the GDT itself. The GDT consists of a protective layer of dielectric material which encases a semiconductor dielectric material and a trigger material. This composition is encased within a protective metal shell. There is also a movement plate between the metal shell and the GDT which serves to shield the GDT from the electromagnetic fields generated by the power equipment.
The 2049-14-BT1LF GDT is designed to operate in two distinct modes. The first is the blocking mode, in which the GDT is designed to block all transient overvoltages from passing through to the power equipment. The second mode is the conducting mode, in which the GDT conducts any overvoltages from passing to the protected equipment.
In the blocking mode, the GDT acts like a capacitor, blocking any transient overvoltages from passing through. As the voltage increases, the dielectric material starts to break down. This produces an electrical current which causes the semiconductor material to break down further, generating an ionization field which diverts the current away from the protected equipment.
In the conducting mode, the GDT acts like an inductor, allowing any transient overvoltages to pass through. As the voltage increases, the trigger material begins to break down, producing an oxidative field which causes the semiconductor material to break down further. This produces an ionization field which captures the current and passes it safely away from the protected equipment.
The 2049-14-BT1LF arrester is designed to be used in a wide range of applications, such as residential wiring, power distribution networks, and telecommunications networks. It is also designed to withstand a variety of environmental conditions, including extreme temperatures, humidity, and high-voltage impacts. Additionally, the 2049-14-BT1LF arrester is designed to be easily installed within existing hardware, making it ideal for upgrading existing systems.
The 2049-14-BT1LF GDT is a reliable form of protection for a wide range of applications, providing excellent performance in both blocking and conducting modes. Featuring a rugged construction for long-term reliability, the 2049-14-BT1LF GDT is an ideal choice for all your low-frequency power protection needs.
The specific data is subject to PDF, and the above content is for reference
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