Allicdata Part #: | LAL04NA470K-ND |
Manufacturer Part#: |
LAL04NA470K |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Taiyo Yuden |
Short Description: | FIXED IND 47UH 340MA 1.22 OHM TH |
More Detail: | 47µH Unshielded Inductor 340mA 1.22 Ohm Max Axial |
DataSheet: | LAL04NA470K Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
DC Resistance (DCR): | 1.22 Ohm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.157" Dia x 0.386" L (4.00mm x 9.80mm) |
Supplier Device Package: | Axial |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 2.52MHz |
Operating Temperature: | -25°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 6.3MHz |
Q @ Freq: | 45 @ 2.52MHz |
Series: | LA, L Type |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 340mA |
Tolerance: | ±10% |
Inductance: | 47µH |
Material - Core: | -- |
Type: | -- |
Part Status: | Obsolete |
Packaging: | Bulk |
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Fixed inductors are passive electronic components that store energy in the form of magnetic fields generated by electric current. The LAL04NA470K belongs to this class of passive components and offers a range of features that make it suitable for a wide range of applications. This article looks at the application field and working principle of the LAL04NA470K.
Description of the LAL04NA470K
The LAL04NA470K is a small, low profile, axially leaded, fixed inductor made of ferrite. It has an inductance rating of 4.7 micro henries (uH), and rated current of 500mA. The DCR for this component is 0.144ohms, making it suitable for a broad range of electrical applications.
Application Field of the LAL04NA470K
The LAL04NA470K is used in many electronic applications including power conversion, switching power supplies, DC-DC converters, EMI filters, DC radio, TV circuits and cellular phones. It is also suitable for high frequency stabilization in switch mode power supplies, current sensing for high frequency applications, RFI filter circuits and frequency adjustment. Additionally, it is often used in the PCB design for current loop compensation.
Working Principle of the LAL04NA470K
The working principle of the LAL04NA470K is based on the idea that when an electric current is passed through a coil of wire, a magnetic field is created. This field is capable of storing energy, and when the current is changed, the energy stored in the magnetic field is released. The amount of energy stored in the field depends on the amount of current passed through the coil and the amount of wire used. The LAL04NA470K works by converting the electric current into a magnetic field which is then used to generate a voltage across its terminals. The generated voltage is then used to power different electronic components or as interference for radio frequency applications.
Conclusion
The LAL04NA470K fixed inductor is a versatile component used in many electronics applications. Its low profile and small size make it suitable for use in PCB design, and its high inductance rating makes it suitable for a range of power conversion and signal filtering tasks. Its working principle is based on the generation of a magnetic field which stores energy and is released when current is changed.
The specific data is subject to PDF, and the above content is for reference
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