Allicdata Part #: | DC1050-105K-ND |
Manufacturer Part#: |
DC1050-105K |
Price: | $ 3.18 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1MH 2.1A 426 MOHM TH |
More Detail: | 1mH Unshielded Inductor 2.1A 426 mOhm Max Radial |
DataSheet: | DC1050-105K Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 2.86064 |
Series: | DC1050 |
Packaging: | Bulk |
Part Status: | Active |
Type: | -- |
Material - Core: | Ferrite |
Inductance: | 1mH |
Tolerance: | ±10% |
Current Rating: | 2.1A |
Current - Saturation: | 2.5A |
Shielding: | Unshielded |
DC Resistance (DCR): | 426 mOhm 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 are electronic components that store energy in the form of an electric or magnetic field. These inductors are commonly found in electronic circuits and can be used to filter out higher frequencies, transform waveforms, deliver pulses of energy, or store energy. The DC1050-105K is a type of fixed inductor specifically designed for use in DC-DC converters, and its working principles and application fields can be found below.
Working Principles
At its core, the DC1050-105K is an inductor. This means it is composed of a number of wire turns around a ferromagnetic core. When electric current is passed through this coil, it creates a magnetic field within the core. This magnetic field stores the energy from the current and prevents it from dissipating. When the current is stopped, the magnetic field slowly collapses, releasing the stored energy as an electric current.
The DC1050-105K is constructed to have a fairly high inductance. This helps ensure that the magnetic field is strong enough to store the energy, but not too strong that it becomes difficult to control or cause unwanted effects. Additionally, the inductor is designed to be able to handle high currents, making it suitable for DC-DC converters.
Application Field
Due to its high inductance, the DC1050-105K is commonly used in low-voltage DC-DC converters. This type of converter is used to convert a single DC voltage to another, higher or lower, DC voltage. The inductor acts as a filter in this process by storing energy during peaks in the voltage and releasing it during dips. This helps prevent the output voltage from becoming too inaccurate, thus ensuring that the desired voltage is delivered.
In addition to DC-DC converters, the DC1050-105K can also be used in power supplies, signal processors, and other electronic systems where a fixed inductor is needed. Its ability to handle high current also makes it suitable for use in power-dependent systems, such as headphones, gaming controllers, and many others.
Conclusion
The DC1050-105K is a fixed inductor designed for DC-DC converter applications. It is capable of handling high currents and has a relatively high inductance that allows it to store energy in the form of a magnetic field. This inductor is commonly used in DC-DC converters as a filter, helping to prevent output voltage inaccuracies. It can also be used in other electronic systems, such as power supplies and signal processors. As such, it’s an important component for any electronic design engineer.
The specific data is subject to PDF, and the above content is for reference
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