784771047 Allicdata Electronics

784771047 Inductors, Coils, Chokes

Allicdata Part #:

732-6769-2-ND

Manufacturer Part#:

784771047

Price: $ 1.11
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 4.7UH 6.2A 17.5 MOHM
More Detail: 4.7µH Shielded Wirewound Inductor 6.2A 17.5 mOhm M...
DataSheet: 784771047 datasheet784771047 Datasheet/PDF
Quantity: 1000
500 +: $ 1.00926
Stock 1000Can Ship Immediately
$ 1.11
Specifications
DC Resistance (DCR): 17.5 mOhm Max
Height - Seated (Max): 0.248" (6.30mm)
Size / Dimension: 0.472" L x 0.472" W (12.00mm x 12.00mm)
Supplier Device Package: 1260
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: AEC-Q200
Frequency - Self Resonant: 49.8MHz
Q @ Freq: --
Series: WE-PDA
Shielding: Shielded
Current - Saturation: 8A
Current Rating: 6.2A
Tolerance: ±20%
Inductance: 4.7µH
Material - Core: Nickel Zinc Ferrite (NiZn)
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

A fixed inductor, also known as a choke, is an electrical component that produces a constant magnetic field in order to restrict the flow of electrical current. This piece of equipment is usually placed in an electric circuit in order to control a variety of signals and attenuate surges of current that would otherwise overload or damage the circuit.

The model 784771047 is a fixed inductor that is able to handle high current levels and provide power in circuits with low-frequency AC signals. The model has an operating voltage of 10 volts and a peak voltage rating of 300 volts.

The 784771047 is one of the most common fixed inductors used in many applications, ranging from consumer electronics to industrial machinery. It is widely used in power supplies, power distribution systems, telecommunication systems, motor control and protection systems. The model is also used in DC to AC converters and in several other applications.

Applications

Due to its ability to handle high currents, the 784771047 is used in a wide variety of applications. In consumer applications, it can be used in power supplies, external hard drives, modems and cellphone chargers. In industrial applications, it is used in industrial motor control systems and for power distribution.

It is also used in sophisticated computer systems to ensure high-speed communication, including internet services. In medical equipment, the inductor is used in pacemakers, defibrillators and other medical instruments. It is also used in communication and broadcasting systems to reduce noise and interference.

Working Principle

The way the 784771047 fixed inductor functions is based on the principles of Faraday’s law of electromagnetic induction. The inductor is made of a conductor (usually a copper wire) that is wound around a core, which can be a ferrite (a soft magnetic material), an air core, or a non-magnetic material. The winding of the wire creates a magnetic field that is strong enough to inhibit the passage of current in one direction, but weak enough to allow it to pass through in the other.

In the presence of a changing voltage, the inductor coils create a magnetic field that opposes the change. This effect prevents the voltage from changing too quickly, which allows the inductor to control the current. The inductor also acts as an energy storage device, allowing it to store energy in the form of a magnetic field.

The 784771047 fixed inductor is a reliable and efficient component that is used in many applications. It is able to regulate the current, reduce the level of interference and control the power in a circuit. With its wide range of uses, it is essential for protecting and controlling subtle signals in communications and electronics.

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

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