4302R-222K Allicdata Electronics
Allicdata Part #:

4302R-222K-ND

Manufacturer Part#:

4302R-222K

Price: $ 1.05
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 2.2UH 345MA 1.25 OHM
More Detail: 2.2µH Unshielded Inductor 345mA 1.25 Ohm Max 2-SM...
DataSheet: 4302R-222K datasheet4302R-222K Datasheet/PDF
Quantity: 1000
2000 +: $ 0.95794
Stock 1000Can Ship Immediately
$ 1.05
Specifications
DC Resistance (DCR): 1.25 Ohm Max
Height - Seated (Max): 0.095" (2.41mm)
Size / Dimension: 0.115" L x 0.105" W (2.92mm x 2.66mm)
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: 50MHz
Q @ Freq: 30 @ 7.9MHz
Series: 4302R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 345mA
Tolerance: ±10%
Inductance: 2.2µH
Material - Core: Iron Powder
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

Fixed inductors are made up of a coil of wire wound around a core and then fixed in place either permanently or temporarily. They are used in a variety of applications in both AC and DC circuits, where they are used to filter, buffer, direct, store, or control current. Fixed inductors come in a variety of shapes, sizes, and designs, each with a different purpose or application. This article will focus on the 4302R-222K fixed inductors and their application field and working principle.

Application Field

4302R-222K fixed inductors are designed primarily for use in power supply circuits. They are ideal for converting high voltages into lower electric current, supplying power in pulsating loads, and providing buffering for power devices. Their unique shape and design make them suitable for a wide range of applications.For example, the 4302R-222K fixed inductors have been successfully used in power regulators for cooling and controlling the temperature of mobile devices, as well as in fuel pumps, air conditioning systems, solar energy systems, and in many other electric circuits. They are also used in AC-DC converters, motor control systems, and in a variety of other applications.

Working Principle

The working principle of 4302R-222K fixed inductors is similar to that of any other inductor. When an electric current passes through the coil, a magnetic field is created due to the winding around the core. This magnetic field then interacts with the electric field to resist any changes in the current and maintain a constant electric potential.The 4302R-222K fixed inductors also have an increased resistance to heat losses, which helps to reduce the amount of current that is passing through it at any given time. This increased resistance to heat increases the efficiency of the magnetic field and thus improves the efficiency of the entire system.

Conclusion

The 4302R-222K fixed inductors are an incredibly useful device for many applications. Their unique shape and design allow them to be used in a variety of ways, from powering electric devices to cooling and controlling the temperature of mobile devices. Additionally, their increased resistance to heat loss helps to reduce energy consumption, making them well suited for power-hungry applications. For all of these reasons, the 4302R-222K fixed inductors are an excellent choice for many power-hungry applications.

The specific data is subject to PDF, and the above content is for reference

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