Allicdata Part #: | 2256R-14J-ND |
Manufacturer Part#: |
2256R-14J |
Price: | $ 1.10 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 12UH 2.24A 79 MOHM TH |
More Detail: | 12µH Unshielded Molded Inductor 2.24A 79 mOhm Max ... |
DataSheet: | 2256R-14J Datasheet/PDF |
Quantity: | 1000 |
1000 +: | $ 0.99225 |
DC Resistance (DCR): | 79 mOhm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.225" Dia x 0.570" L (5.72mm x 14.48mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | 2256R |
Shielding: | Unshielded |
Current - Saturation: | 2.24A |
Current Rating: | 2.24A |
Tolerance: | ±5% |
Inductance: | 12µH |
Material - Core: | Ferrite |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are passive components that conduct electrical current through one or more turns of insulated wire and generate a magnetic field. Electrical current flows through an inductor and creates a magnetic field, which is used to store energy and dampen signal oscillations. The inductance of the inductor is determined by the number of turns in the coil and the size and shape of the core material. Fixed inductors are typically used for RF applications such as radios, telecoms, and air navigation.
The 2256R-14J is a fixed inductor manufactured by Bourns. It has a rated inductance of 14 microhenries, a ±20% tolerance and a frequency rating of 0-500Khz. It is packaged in a molded Radial Lead surface mount, making it an ideal choice for high-density designs, where size is an important factor. The dimensions of this part are 6.04mm long by 5.49mm wide. The device operates from an operating temperature range of -55°C to +125°C, making it suitable for a wide range of applications.
The 2256R-14J operates on the principle of Faraday’s law, states that when a conductor is placed in a magnetic field, an electromotive force (EMF) occurs. This EMF is proportional to the rate of change of the magnetic flux through the conductor. The EMF in this case is induced in the coil of the inductor. As the current passes through this coil, a magnetomotive force (MMF) is generated and this creates a magnetic field which opposes the change of the initial current; that is, the inductor resists the flow of current.
The 2256R-14J is ideal for radio frequency (RF) applications, such as filters, antennas, as well as other analog and RF circuits. It is also ideal for industrial applications such as soldering, switch mode power supplies, and flyback converters. It also has a high current rating in a relatively small package, making it suitable for applications such as DC-DC converters and switching power supplies.
The 2256R-14J also exhibits a number of other features such as a self-resonant frequency of 412 MHz, a Q factor of 10, and a maximum operating temperature of 125°C. The self-resonant frequency is the point at which the reactance of the inductor is equal to its net resistance. The Q factor is an indicator of the quality of the inductor and is a measure of how well the inductor stores energy. The higher the Q factor, the better the inductor is able to store energy.
The 2256R-14J is an ideal choice for high-density designs, where size is an important factor. It is suitable for use in a variety of fixed inductors applications, particularly RF, industrial and DC-DC converter applications. It exhibits a number of features, such as a high Q factor and self-resonant frequency, which makes it suitable for a wide range of applications.
The specific data is subject to PDF, and the above content is for reference
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2256R-45L | API Delevan ... | 0.78 $ | 1000 | FIXED IND 4.7MH 103MA 37 ... |
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