Allicdata Part #: | 2512-222H-ND |
Manufacturer Part#: |
2512-222H |
Price: | $ 1.34 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 2.2UH 1A 400 MOHM SMD |
More Detail: | 2.2µH Unshielded Inductor 1A 400 mOhm Max 2-SMD, ... |
DataSheet: | 2512-222H Datasheet/PDF |
Quantity: | 1000 |
750 +: | $ 1.21282 |
DC Resistance (DCR): | 400 mOhm Max |
Height - Seated (Max): | 0.110" (2.79mm) |
Size / Dimension: | 0.255" L x 0.105" W (6.48mm x 2.67mm) |
Supplier Device Package: | 2-SMD |
Package / Case: | 2-SMD, J-Lead |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | 2512 |
Shielding: | Unshielded |
Current - Saturation: | 750mA |
Current Rating: | 1A |
Tolerance: | ±3% |
Inductance: | 2.2µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electronic components used to store energy in an electromagnetic field and act as a transducer to transform electrical energy into mechanical energy. Fixed inductors are mostly used to provide stability to an electrical circuit and regulate the flow and speed of electrical current. Fixed inductors can also be used as a part of the power output of a circuit. In this article, we will discuss the application fields and working principles of 2512-222H.
Application Field
2512-222H is primarily used in power supplies, voltage regulators, switching mode power supplies, constant current sources, constant voltage sources, motor drives, and power converters. Fixed inductors with the 2512-222H form factor can also be used in analog and digital circuits, such as in phase-locked loops (PLLs, usually used in radio and digital communications) and frequency synthesizers. It can also be used in audio and video circuit applications, such as in buffer amplifiers, analog-to-digital converters, and digital-to-analog converters. Furthermore, 2512-222H inductors can be used in electronic gaming machines, batteries, and RFID systems.
Working Principle
The basic operation of a 2512-222H fixed inductor is based on Faraday\'s Law of Induction. This law states that when an electrically conducting material is subjected to a changing external magnetic flux, an electromotive force (or "back EMF") is generated in the material. The 2512-222H inductor takes advantage of this by storing energy in a magnetic field created by a wire coil. Electricity is passed through the wire, and a magnetic field is created around it, allowing the inductor to effectively store the energy in the magnetic field. When the external magnetic field is removed, the inductor releases the stored energy back into the circuit, providing a current.
Fixed inductors, including the 2512-222H, are used in a wide variety of electronic devices, due to their low cost, simple design, and flexibility of use. Their ability to store and release energy in a controlled manner makes them an important part of any electronic circuit. Fixed inductors are also capable of providing a stable current and voltage in an electric circuit, making them invaluable in applications where a steady and stable power source is needed.
The specific data is subject to PDF, and the above content is for reference
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