74408942470 Allicdata Electronics

74408942470 Inductors, Coils, Chokes

Allicdata Part #:

732-3916-2-ND

Manufacturer Part#:

74408942470

Price: $ 1.05
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 47UH 660MA 608 MOHM
More Detail: 47µH Shielded Wirewound Inductor 660mA 608 mOhm Ma...
DataSheet: 74408942470 datasheet74408942470 Datasheet/PDF
Quantity: 1000
500 +: $ 0.95949
Stock 1000Can Ship Immediately
$ 1.05
Specifications
DC Resistance (DCR): 608 mOhm Max
Height - Seated (Max): 0.118" (3.00mm)
Size / Dimension: 0.189" L x 0.189" W (4.80mm x 4.80mm)
Supplier Device Package: --
Package / Case: 1919 (4848 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 10MHz
Q @ Freq: --
Series: WE-SPC
Shielding: Shielded
Current - Saturation: 1A
Current Rating: 660mA
Tolerance: ±20%
Inductance: 47µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are widely used in the world of electronics and, as their name suggests, provide a specific amount of inductance regardless of the current passing through them. One such fixed inductor is the 74408942470, which is a versatile device capable of performing many different tasks. This article will take a look at the various applications of the 74408942470 and how it works.

Applications of the 74408942470

The 74408942470 is mainly used in radio-frequency (RF) applications such as wireless receivers and transmitters. In these applications it can be used to filter, tune, or couple the output of an RF amplifier, allowing it to pass desired frequencies and reject any unwanted signals. This helps to ensure that only the desired signal is received instead of background noise from surrounding devices.

The inductor can also be used in power-management applications such as voltage regulators. Here, it is used to help filter and smooth out power fluctuations between the supply and the load, resulting in more efficient and stable device performance. In addition to this, the 74408942470 can also be used in simple electronic circuits such as oscillators or resonators, where it can be used to tune the frequency of the circuit.

Working Principle of the 74408942470

The 74408942470 works using the principle of electromagnetism. When a current flows through it, it creates an electromagnetic field that induces a voltage in the conductor. This voltage attempts to oppose the flow of current through the inductor, and in doing so, it produces a certain amount of reactance. This reactance is equal to the inductance of the inductor, which in this case is fixed.

The constant inductance of the 74408942470 allows it to perform its specific functions in the various circuits it is used in. In an RF application, for example, it acts as a filter that will only allow a certain frequency to pass through it. In a power-management application, it helps to filter and smooth out the current as it passes through the device, resulting in more efficient performance.

Conclusion

The 74408942470 is a versatile and dependable inductor that finds many applications in the world of electronics. Its fixed inductance allows it to be used in many different types of circuits where precise inductance values are needed. Whether it\'s used for filtering RF signals or helping to regulate power supply voltages, the 74408942470 is a reliable choice.

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

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