2038-42-SMLF Allicdata Electronics
Allicdata Part #:

2038-42-SMLF-ND

Manufacturer Part#:

2038-42-SMLF

Price: $ 0.68
Product Category:

Circuit Protection

Manufacturer: Bourns Inc.
Short Description: GDT 420V 25% 5KA SURFACE MOUNT
More Detail: Gas Discharge Tube 420V 5000A (5kA) ±25% 3 Pole Su...
DataSheet: 2038-42-SMLF datasheet2038-42-SMLF Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1000 +: $ 0.61945
Stock 1000Can Ship Immediately
$ 0.68
Specifications
Series: Mini-TRIGARD™ 2038
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Voltage - DC Spark Over (Nom): 420V
Impulse Discharge Current (8/20µs): 5000A (5kA)
Tolerance: ±25%
Number of Poles: 3
Fail Short: No
Mounting Type: Surface Mount
Package / Case: 3-SMD Cylinder Square End
Description

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Gas Discharge Tube Arresters (GDTs)

Gas Discharge Tube Arresters (GDTs) are devices used for protection against extreme voltage impulses. They work by creating a safe level of protection against the extreme voltage impulse and then dissipating or discharging it before it causes any damage. The protection provided by GDTs is critical in many environments, ranging from industrial to consumer and residential settings.

As the name implies, GDTs are made up of two separate components: a gas discharge tube and an arrester. The gas discharge tube is a device that utilizes the properties of gas discharged by a spark gap to lower the voltage spikes before they reach their full potential. This is accomplished by passing the high voltage across an open gap filled with noble gases such as nitrogen or argon. The arrester acts as a protective device that cuts off any further voltage potentials before they can cause damage.

2038-42-SMLF Application Field and Working Principle

The 2038-42-SMLF is a type of GDT made specifically for the purpose of protecting against high and hazardous voltage impulses in industrial environments. It is designed to provide superior electrical protection against voltage consequences up to 6kV, making it an ideal choice for any business, large or small, in need of reliable, efficient, and safe voltage protection. In addition, this GDT has a very low leakage current, so it is suitable for applications where potential fault currents are minimal.

The primary working principle of the 2038-42-SMLF is to limit the peak current magnitude and duration of individual surges so that the connected system does not suffer damage during normal operation. The gas discharge tube allows for efficient voltage breakdown, which is the first form of protection for the system. When a voltage spike higher than the peak pulse limit is detected, the arrester will cut off the power to protect the connected equipment.

The 2038-42-SMLF also has various features that make it a popular choice for industrial applications. Its tolerance of high temperatures makes it suitable for use even in the most extreme environments. It also provides good protection against both over-voltage and under-voltage conditions, making it a reliable choice in any situation.

The 2038-42-SMLF is a popular choice for industrial environments due to its superior protection from extreme voltage impulses. Its excellent electrical protection makes it a great choice to ensure all connected equipment is protected from any possible voltage consequences. Its ability to tolerate high temperatures and handle both over-voltage and under-voltage conditions makes it an ideal option for any business in need of reliable, efficient, and safe voltage protection.

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

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