HF1008-272G Allicdata Electronics
Allicdata Part #:

HF1008-272G-ND

Manufacturer Part#:

HF1008-272G

Price: $ 3.03
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 2.7UH 285MA 1.8 OHM
More Detail: 2.7µH Unshielded Inductor 285mA 1.8 Ohm Max Nonst...
DataSheet: HF1008-272G datasheetHF1008-272G Datasheet/PDF
Quantity: 1000
2000 +: $ 2.72714
Stock 1000Can Ship Immediately
$ 3.03
Specifications
DC Resistance (DCR): 1.8 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: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 110MHz
Q @ Freq: 30 @ 7.9MHz
Series: HF1008
Shielding: Unshielded
Current - Saturation: --
Current Rating: 285mA
Tolerance: ±2%
Inductance: 2.7µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are components that are used to store electrical energy in a magnetic field or to pass a particular amount of alternating current through a circuit.HF1008-272G is a type of Fixed Inductors and it is suitable for power management in various high-amperage applications. In this article, we will look at the application field and working principle of the HF1008-272G.

The HF1008-272G Fixed Coil Inductor is mainly used in power management and converter applications. The inductor has a built-in ferrite core and a high-purity aluminum-clad steel winding. The inductor has a low total harmonic distortion of 0.03% and a very low current ripple as low as 100mV. Its wide range of DCR is between 1.33mΩ to 9.1mΩ. It is also environment friendly and meets the requirements of RoHS.

The HF1008-272G also has a wide operating temperature range of -40°C to +105°C. Its relatively small package size of 0.27 x 0.13mm also allows it to be used in tight spaces. Furthermore, the inductor has excellent EMI radiation performance which allows it to be used in noise-sensitive environments.

Now let’s take a look at the working principle of the HF1008-272G. The inductor is a passive two-terminal electrical component that stores energy in its magnetic field. When AC current passes through the inductor, it has an effect on the magnetic field. This, in turn, creates an opposing current, also known as reaction. This reaction is proportional to the strength of the current and the amount of resistance in the circuit. As a result, the AC current is reduced and the voltage is kept constant.

In addition, the fixed inductor also has the ability to regulate an AC power signal. It stores energy in its magnetic field when the AC current is high and then releases it when the current drops. By doing this, the inductor is able to maintain a relatively constant input voltage.

When the inductor is applied in power management and converter applications, its ability to regulate AC voltage is very helpful. In these applications, the inductor is able to increase the quality of the power signal by smoothing out any dips or spikes in the power. This helps in reducing energy losses and improving the efficiency of the application.

In conclusion, the HF1008-272G fixed inductor is a useful component in a variety of power management and converter applications. It is able to store and release energy as required and has a great EMI radiation performance. Moreover, it has a low total harmonic distortion and a low noise current ripple. The HF1008-272G inductor is thus an excellent choice for power management and converter applications.

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

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