HM66A-05204R7MLF13

DC Resistance (DCR):	87 mOhm Max
Height - Seated (Max):	0.079" (2.00mm)
Size / Dimension:	0.209" L x 0.209" W (5.30mm x 5.30mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	HM66A
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	1.14A
Tolerance:	±20%
Inductance:	4.7µH
Material - Core:	--
Type:	Wirewound
Part Status:	Discontinued at Digi-Key
Packaging:	Tape & Reel (TR)

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Introduction

Fixed inductors, also known as coil or choke in electronic circuit design, are passive components that can store energy in the form of magnetic energy. The HM66A-05204R7MLF13 fixed inductor is a type of fixed inductor that has been designed for use in mid-range applications. This article will discuss the application field and working principle of HM66A-05204R7MLF13 fixed inductor.

Application Field

HM66A-05204R7MLF13 fixed inductor has a wide range of applications including DC-DC converter circuits, switching regulators, low noise circuits and other noise suppression circuits. It is specifically designed for mid-range applications like 1 to 10 MHz range. This inductor can handle up to 13A current with a maximum voltage rating of 25V. It is also compatible with the most common type of surface mount technology, including SOIC packaging. The inductor is also able to support up to 25 mA of current at a low saturation voltage level, making it an ideal choice for portable and battery-powered applications.

Working Principle

When current passes through the inductor, an electromagnetic field will be formed around the inductor. This electromagnetic field will interact with the hard magnetic material inside the core of the inductor and produce an opposing force to the current. This opposing force has the effect of storing electrical energy in the form of magnetic energy, and at the same time reducing the amount of current that is allowed to pass through the inductor. As a result, inductors are used in circuits to suppress the noise in the circuit, prevent electromagnetic interference (EMI) and reduce the power consumption of the circuit.

Conclusion

In conclusion, HM66A-05204R7MLF13 fixed inductor is a type of fixed inductor that is designed for use in mid-range applications. It can handle up to 13A current and has a maximum voltage rating of 25V. The inductor is also able to support up to 25 mA of current at a low saturation voltage level, making it an ideal choice for portable and battery-powered applications. The inductor works by creating an opposing force to the current passing through it, thus storing electrical energy in the form of magnetic energy and reducing the amount of current passing through the inductor.

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