Allicdata Part #: | 1210R-222F-ND |
Manufacturer Part#: |
1210R-222F |
Price: | $ 1.27 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 2.2UH 431MA 1 OHM SMD |
More Detail: | 2.2µH Unshielded Inductor 431mA 1 Ohm Max 2-SMD |
DataSheet: | 1210R-222F Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 1.15290 |
DC Resistance (DCR): | 1 Ohm Max |
Height - Seated (Max): | 0.101" (2.57mm) |
Size / Dimension: | 0.128" L x 0.095" W (3.26mm x 2.41mm) |
Supplier Device Package: | -- |
Package / Case: | 2-SMD |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 70MHz |
Q @ Freq: | 30 @ 7.9MHz |
Series: | 1210R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 431mA |
Tolerance: | ±1% |
Inductance: | 2.2µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are a type of electrical component that can store energy in a coil of wire. They are commonly used in electronic circuits and electronic devices to condition signals, store energy, and limit current. The 1210R-222F fixed inductor is no exception. It offers a multitude of features and benefits for its users, including a high-Q factor, low resistance, low temperature coefficient, and high self-resonance.
The 1210R-222F fixed inductor is mainly used in diverse areas such as digital TV sets receivers, digital audio kits, switching regulators, and cellular phones. It is also used in the manufacture of resistors, transformers, chokes, and other electronic components. This type of fixed inductor comes in a variety of shapes, sizes, and resistance values.
In terms of its working principle, the 1210R-222F fixed inductor operates by converting electrical energy into magnetic energy. This conversion occurs when an electric current passes through the coil of wire in the inductor. The generated magnetic energy (field) is then stored in the inductor. The field generated in the inductor can store energy in the form of an electric field, and this energy can later be released when a current is passed through the inductor.
These electromagnetic fields oscillate at a frequency determined by the inductor’s specific physical characteristics, such as its size, shape, and number of turns. When the current used to create the magnetic field is disconnected, the stored energy dissipates over time, thus providing a coasting or damping effect. This pre-determined slowing of cohesion is important for many different applications, such as automotive, consumer electronics, and aerospace uses.
The 1210R-222F fixed inductor is also known for its high-Q factor, or quality factor, which is a measure of inductor performance. The higher the Q factor, the more efficiently the inductor can transfer energy from one form (electrical) to another (magnetic). Additionally, the 1210R-222F has a low resistance to external current, meaning that it can maintain consistent impedance with less power being wasted across its terminals.
This fixed inductor also has a low temperature coefficient, meaning that it will remain stable over a wide range of temperature. Lastly, the 1210R-222F has a high self-resonance, which means that it can produce a sustained amplitude response to high-frequency waveforms.
Overall, the 1210R-222F fixed inductor is an excellent choice for a variety of applications. Its features make it desirable for use in switching regulators, consumer electronics, automotive, and aerospace applications. Its high-Q factor, low temperature coefficient, low resistance, and high self-resonance make it an ideal choice for any application requiring high frequency stability.
The specific data is subject to PDF, and the above content is for reference
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