ELJ-PA221KF2 Inductors, Coils, Chokes |
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| Allicdata Part #: | PCD2342TR-ND |
| Manufacturer Part#: |
ELJ-PA221KF2 |
| Price: | $ 0.00 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | FIXED IND 220UH 115MA 8.7 OHM |
| More Detail: | 220µH Unshielded Wirewound Inductor 115mA 8.7 Ohm ... |
| DataSheet: |  ELJ-PA221KF2 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| DC Resistance (DCR): | 8.7 Ohm |
| Height - Seated (Max): | 0.094" (2.40mm) |
| Size / Dimension: | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| Supplier Device Package: | -- |
| Package / Case: | 1210 (3225 Metric) |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 1MHz |
| Operating Temperature: | -20°C ~ 85°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 4MHz |
| Q @ Freq: | -- |
| Series: | PA2 |
| Shielding: | Unshielded |
| Current - Saturation: | 85mA |
| Current Rating: | 115mA |
| Tolerance: | ±10% |
| Inductance: | 220µH |
| Material - Core: | Ceramic |
| Type: | Wirewound |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors refer to a type of component which stores electrical energy as a result of the magnetic field created by a current through a coil of wire. The ELJ-PA221KF2 is an example of a fixed inductor designed to make the most of the energy contained in the magnetic field. It is a high-performance product with an inductance of 2.2 mH and a rated current of 5.0A.
The ELJ-PA221KF2 is based on a series wound construction, which is a common type of fixed inductor. The coils are wound in series, with a single current passing through all of them. This leads to a relatively high voltage, allowing the inductor to be used in higher power applications. The core material is made of ferrite, which has a high permeability and helps to minimize losses and increase efficiency.
In applications, the ELJ-PA221KF2 is typically used in power electronic circuits. It is suitable for a wide range of applications, including DC-DC converters, switching power supply circuits, power factor correction circuits, and filter circuits. In addition, it is also suitable for applications in lighting, motor control, and automobile electronics.
The ELJ-PA221KF2 works due to the principle of electromagnetic induction. When a current flows through one of the coils in the inductor, it produces a magnetic field. This magnetic field then induces an electromotive force in the second coil, which generates a current. This current is then used to do work, such as producing light or moving motors.
In summary, the ELJ-PA221KF2 is an example of a high-performance fixed inductor based on a series wound construction. It is suitable for a wide range of power electronic applications, such as DC-DC converters, filter circuits, and motor control. It works on the principle of electromagnetic induction, where a current in one coil produces a magnetic field which induces a current in the second coil.
The specific data is subject to PDF, and the above content is for reference
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