
Allicdata Part #: | 1210-822G-ND |
Manufacturer Part#: |
1210-822G |
Price: | $ 1.04 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 8.2UH 305MA 2 OHM SMD |
More Detail: | 8.2µH Unshielded Inductor 305mA 2 Ohm Max 1210 (3... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 0.95306 |
Specifications
DC Resistance (DCR): | 2 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: | 1210 |
Package / Case: | 1210 (3225 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 35MHz |
Q @ Freq: | 30 @ 7.9MHz |
Series: | 1210 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 305mA |
Tolerance: | ±2% |
Inductance: | 8.2µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Description
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Fixed Inductors: 1210-822G application field and working principle
Introduction:
Fixed inductors are electronic components that are designed to maintain electrical currents in a circuit with minimal power loss. They are also referred to as inductors, inductive chokes, or simply coils. These components play an important role in electrical circuits as they are able to store energy in a magnetic field. This means that they can help reduce the losses associated with power and resistive signals as well. The 1210-822G is one such fixed inductor that has widespread applications in a range of fields. In this article, we will be looking into the 1210-822G’s application field and its working principle.
1210-822G Application Field:
The 1210-822G is a surface mount inductor which is designed for power supply applications. It is typically used in DC-DC converters. Due to its high thermal stability, it can handle up to 4.0A of current. This inductor is also useful in other types of power circuits, including cell phone chargers, stabilizers, UPSs, switches, and waveform converters. The 1210-822G is also popular in various communication technology fields, such as Bluetooth, Near Field Communication (NFC), and cellular communications.Besides, the 1210-822G is also used in the automotive industry. It is commonly found in inverters, controllers, and ECU applications. Its ability to withstand high temperatures make it an ideal choice for these applications. It is also used in radar applications in satellites and in industrial automation for servo motors.
1210-822G Working Principle:
The 1210-822G is a surface mounted inductor. It works by using a magnetic field to induce an alternation of electric current in a circuit. It is essentially a type of transformer, and when one circuit is supplied with power, the current will be induced in another set of circuits or more.The inductor works on the principle of Faraday’s law of electromagnetic induction. This law states that when a conductive element (an inductor) changes its magnetic field, a voltage will be induced. This means that when an electrical current flows through an inductor, a magnetic field is generated around it. This field will always change when an electrical current is flowing through it, and thus a voltage will be induced. The 1210-822G uses this principle to store, and then release, energy from the magnetic field of the inductor in order to drive a circuit. This process is referred to as inductive coupling, and it is the basis for all inductive devices.
Conclusion:
In conclusion, the 1210-822G is a surface mount inductor that has a variety of applications. It is used in DC-DC converters, Bluetooth, Near Field Communication (NFC), cellular communications, and various other communication and automotive technologies. It works on the principle of Faraday’s law of electromagnetic induction, which states that when a conductive element changes its magnetic field, a voltage will be induced. The 1210-822G uses this principle to store, and then release, energy from the magnetic field of the inductor in order to drive a circuit.
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