DRQ73-1R5-R Allicdata Electronics
Allicdata Part #:

513-1238-2-ND

Manufacturer Part#:

DRQ73-1R5-R

Price: $ 0.56
Product Category:

Inductors, Coils, Chokes

Manufacturer: Eaton
Short Description: INDUCT ARRAY 2 COIL 1.482UH SMD
More Detail: Shielded 2 Coil Inductor Array 5.928µH Inductance ...
DataSheet: DRQ73-1R5-R datasheetDRQ73-1R5-R Datasheet/PDF
Quantity: 1000
1350 +: $ 0.50778
Stock 1000Can Ship Immediately
$ 0.56
Specifications
Series: DRQ
Packaging: Tape & Reel (TR) 
Part Status: Active
Number of Coils: 2
Inductance - Connected In Parallel: 1.482µH
Inductance - Connected In Series: 5.928µH
Tolerance: ±20%
Current Rating - Parallel: 4.64A
Current Rating - Series: 2.32A
Current Saturation - Parallel: 6.52A
Current Saturation - Series: 3.26A
DC Resistance (DCR) - Parallel: 13.2 mOhm
DC Resistance (DCR) - Series: 52.7 mOhm
Shielding: Shielded
Ratings: --
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: Nonstandard
Size / Dimension: 0.299" L x 0.299" W (7.60mm x 7.60mm)
Height: 0.140" (3.55mm)
Description

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Arrays and signal transformers have a wide range of applications in many industries. This article is intended to discuss the application areas and working principles of DRQ73-1R5-R, a signal transformer.

One of the key applications of DRQ73-1R5-R is within telecommunication equipment. The transformer is used in all kinds of telephone networks, landline and mobile alike. It is used as a bi-directional network filter and impedance matching component with its ability to transform both the voltage and current ratings between two ports. It can also protect the primary port from high voltage spikes caused by electrostatic discharge or any other electrical events. With its extremely low insertion loss and high signal isolation, DRQ73-1R5-R is an ideal solution for telecommunication engineers.

The same transformer is also used in many control and automation equipment. Its properties make it particularly suitable for controlling the operation of hydraulic, Pneumatic, and even many electronic motors. It can be used to provide voltage control, current limiting, or temperature protection in a variety of situations. The DRQ73-1R5-R is also highly resistant to high-frequency noise interference, which makes it ideal for the control and automation of complex machinery.

Being a dual port transformer, DRQ73-1R5-R has the capability to perform both isolation and signal transformation. This means that it can act as both a step-up and step-down device, allowing for an even wider range of applications. It can also be used as an audio crossover network or noise filter, providing an effective and low loss solution at any frequency range.

The working principle of DRQ73-1R5-R is quite simple and straightforward. The transformer operates on Faraday’s law of induction, which states that any change in the current in one coil of the transformer will induce a voltage in the other coil. This voltage is then used to power the device or device port. The voltage and current rating and the degree of isolation can be controlled using the turns ratio of the windings, The capacity of the core and the number of turns of the windings. It is also possible to achieve different power ratings by using different ratios of the windings.

To summarize, DRQ73-1R5-R is a signal transformer designed for use in automation and control equipment, telecommunications systems, audio crossovers, and noise filtering applications. It uses Faraday’s law of induction in order to control the power, voltage, and current ratings of the device or device port, along with the degree of isolation. Its extreme low insertion loss and high signal isolation qualities make it a popular choice for many industry professionals.

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

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