Allicdata Part #: | DC1050-475K-ND |
Manufacturer Part#: |
DC1050-475K |
Price: | $ 3.18 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 4.7MH 1A 1.86 OHM TH |
More Detail: | 4.7mH Unshielded Inductor 1A 1.86 Ohm Max Radial |
DataSheet: | DC1050-475K Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 2.86064 |
Series: | DC1050 |
Packaging: | Bulk |
Part Status: | Active |
Type: | -- |
Material - Core: | Ferrite |
Inductance: | 4.7mH |
Tolerance: | ±10% |
Current Rating: | 1A |
Current - Saturation: | 1A |
Shielding: | Unshielded |
DC Resistance (DCR): | 1.86 Ohm Max |
Q @ Freq: | -- |
Frequency - Self Resonant: | -- |
Ratings: | -- |
Operating Temperature: | -55°C ~ 125°C |
Inductance Frequency - Test: | 1kHz |
Mounting Type: | Through Hole |
Package / Case: | Radial |
Supplier Device Package: | -- |
Size / Dimension: | 1.180" Dia (29.98mm) |
Height - Seated (Max): | 0.840" (21.34mm) |
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Fixed Inductors
Fixed Inductors are passive electrical devices which store electrical energy in a magnetic field when an electrical current is flowing through it. Its purpose is to increase the reactance of a circuit by creating an opposing magnetic field. Inductors are used in electrical circuits to provide a delay for signals, reduce electrical noise, harmonize frequencies, and limit current flow. The DC1050-475K Inductor is primarily used when a number of power lines need to be consumed with the least amount of energy.
Application Field
The DC1050-475K Inductor is a component of power supplies and power intake devices. It is mainly used in low-voltage applications such as communications, home appliances, and consumer electronics. It can also be used in LED lighting and motion control systems. This device is also used in various power conversion schemes such as DC/DC converter, switching power supplies and variable frequency synthesisers. It is also widely used in the power amplifier related circuit designs.
Working Principle
The DC1050-475K Inductor is capable of operating at a voltage of up to 50 volts and a current of up to 4.75 Amps. When a current is applied to the device, it induces a magnetic field that stores energy in the form of a magnetic field and counteracts the applied current. This magnetic field stores energy until it collapses and then it is returned to the circuit in the form of a current. This action creates an inductive reactance which limits the current. This type of device is known as a “self-inductance” because the magnetic field is created by the flow of current in the device itself.
The device has two main terminals, the anode and the cathode. The anode is the positive terminal and the cathode is the negative terminal. When a current is applied to the device, the anode terminal will produce a magnetic field while the cathode terminal will stay inactive. As the current builds up, the magnetic field will also increase as the field stores more energy in the form of a magnetic field. When the current decreases, the magnetic field will also decrease and the energy will be released. This gradual release of energy is known as “inductance” and is the main function of the DC1050-475K Inductor.
Conclusion
The DC1050-475K Inductor is a versatile and useful device for a wide variety of applications. Its ability to store and release energy as a magnetic field makes it an invaluable tool for many power supply and power consumption related applications. Its wide voltage capability and low current capacity make it suitable for a variety of everyday applications as well.
The specific data is subject to PDF, and the above content is for reference
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