744874220 Allicdata Electronics
Allicdata Part #:

732-2343-2-ND

Manufacturer Part#:

744874220

Price: $ 1.18
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: INDUCT ARRAY 2 COIL 22UH SMD
More Detail: Shielded 2 Coil Inductor Array 88µH Inductance - C...
DataSheet: 744874220 datasheet744874220 Datasheet/PDF
Quantity: 1000
500 +: $ 1.07226
Stock 1000Can Ship Immediately
$ 1.18
Specifications
Current Saturation - Series: 1.65A
Height: 0.256" (6.50mm)
Size / Dimension: 0.492" L x 0.492" W (12.50mm x 12.50mm)
Package / Case: Nonstandard
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 125°C
Ratings: --
Shielding: Shielded
DC Resistance (DCR) - Series: --
DC Resistance (DCR) - Parallel: 80 mOhm Max
Series: WE-DD
Current Saturation - Parallel: 3.3A
Current Rating - Series: 1.235A
Current Rating - Parallel: 2.47A
Tolerance: ±20%
Inductance - Connected In Series: 88µH
Inductance - Connected In Parallel: 22µH
Number of Coils: 2
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Arrays and signal transformers are both important components of modern electronic systems. The 744874220 application field and working principle is an important part of the understand of arrays and signal transformers.

What is an Array?

An array is an electronic circuit that can be connected to several inputs or outputs and which allows data to be transmitted. It is made up of a series of interconnected components, such as transistors and integrated circuits. The major types of array available are: crossbar arrays, flip-flop arrays, and multiplexers. Array circuits are used in multiplexing, switching, and logic applications, as well as for amplifying signals.

What is a Signal Transformer?

A signal transformer is a device that alters the form of a signal. It is used to convert a signal from one type to another, such as from analog to digital. Signal transformers are used to reduce noise and interference, separate frequencies, and increase or decrease voltage levels and power before it reaches a system. Signal transformers are also used to isolate systems from each other so that the desired signal can be amplified or filtered without affecting other components.

744874220 Application Field and Working Principle

The 744874220 application field involves both arrays and signal transformers. It is a high-frequency microwave system which typically includes an array of five elements connected to a signal transformer. The transformer receives an incoming signal from an antenna, and divides it into five different signals for output in a radial direction. These five signals are then split and fed to five different antennae simultaneously. This process increases the range of the signal, improving system coverage.

The transformer is used to convert the input signal from an alternating current (AC) to a direct current (DC) form. This allows the signal to be accurately directed and tailored to the array. The transformer also acts as an impedance matching device, allowing the signal to propagate with minimal interference or loss of power.

The working principle behind the 744874220 application field is simple. Signal transformers receive input from an antenna and convert it to five separate signals. These signals are then amplified and match the impedance of the receiving antenna. The amplified signals are then directed in a radial direction from the transmitter, creating a wide area of coverage.

Conclusion

Arrays and signal transformers are both important components of modern electronic systems. The 744874220 application field and working principle is an important part of understanding how these components work together. It involves using an array of five elements connected to a signal transformer to convert an incoming signal from AC to DC form and then amplifying and directing the signal in a radial direction. This process increases the range of the signal, allowing it to be spread over a much wider network with minimal interference or loss of power.

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

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