2026-25-C18 Allicdata Electronics
Allicdata Part #:

2026-25-C18-ND

Manufacturer Part#:

2026-25-C18

Price: $ 0.68
Product Category:

Circuit Protection

Manufacturer: Bourns Inc.
Short Description: GDT 250V 20% 20KA THROUGH HOLE
More Detail: Gas Discharge Tube 250V 20000A (20kA) ±20% 3 Pole ...
DataSheet: 2026-25-C18 datasheet2026-25-C18 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1000 +: $ 0.61945
Stock 1000Can Ship Immediately
$ 0.68
Specifications
Series: TRIGARD® 2026
Packaging: Tube 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Voltage - DC Spark Over (Nom): 250V
Impulse Discharge Current (8/20µs): 20000A (20kA)
Tolerance: ±20%
Number of Poles: 3
Fail Short: No
Mounting Type: Through Hole
Package / Case: Axial Cylinder, 3 Lead (Radial Bend)
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Gas Discharge Tube Arresters (GDT) can be used in numerous industries to protect sensitive equipment from damage caused by electrical surges. The C18 application field and working principle are an important aspect of GDTs that are used in industrial equipment and components. In this article, we will look into the C18 application field and working principle in order to understand how this technology can be used to protect electronic equipment from electrical surges.

The C18 application field is mostly related to the manufacturing of electronic components. GDTs can be used in a wide range of industries and applications, including oil and gas, power plants, telecommunications, healthcare, and even automotive. In the industrial sector, they can be used in the assembly of large-scale electronic components, such as motors, pumps, and circuit boards. By using GDTs, manufacturers can ensure that electrical components are adequately protected from surges that may occur due to lightning, accidental short circuits, and other power surges.

GDTs are composed of two components; the main body, which includes a high-resistance layer connected to the arrestor rods, and the gas-filled cylinder. The high-resistance layer acts as a Rupture Disc, which is triggered when the voltage across the Arrestor exceeds its rated value. When this happens, the gas-filled tube creates a low pressure area to provide a path for the surge current to flow. This helps to remove the damaging energy from the equipment, as the current is diverted from the high voltage source to the low voltage area.

The working principle of C18 GDTs is fairly straightforward. They are connected between two electrical circuits or components, which enables them to provide protection against electric surges. When a surge is detected, the GDTs are designed to localize and block the high-voltage, so that the other components and circuits remain protected. This prevents damage to the equipment, as well as potential injury to technicians who may be working on the affected device.

In addition to providing surge protection, GDTs can also be used to monitor voltage levels. This ensures that the right voltage levels are maintained so that equipment operates as it should. Furthermore, GDTs can be used to store energy to be used later on. This helps to maintain system integrity and efficiency in the event of an unexpected power loss.

GDTs are also beneficial in the telecommunications and healthcare industries. With GDTs, healthcare professionals can ensure that their diagnostic equipment is not damaged by surges or sudden power outages. It also helps them to maintain system reliability and accuracy in testing. Telecommunication providers also use GDTs in order to maintain reliable service and protect their customers’ data.

With their wide range of application and usage, it’s no wonder that GDTs are such an important technology in many industries. By understanding the C18 application field and working principle, both technicians and engineers can make sure that their equipment is adequately protected from electrical spikes and surges. This helps to ensure system integrity, prevents costly repairs, and reduces the chance of injury or casualty due to an electrical surge.

The specific data is subject to PDF, and the above content is for reference

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