ER1537-28KM

DC Resistance (DCR):	2.6 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.156" Dia x 0.375" L (3.96mm x 9.53mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	90MHz
Q @ Freq:	33 @ 7.9MHz
Series:	ER1537
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	260mA
Tolerance:	±10%
Inductance:	4.7µH
Material - Core:	Phenolic
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

The ER1537-28KM is an inductive device designed for use in fixed inductor applications. Generally speaking, fixed inductors are used when current in an electrical circuit needs to be filtered, transformed, or otherwise manipulated to meet certain electrical requirements. The ER1537-28KM is an ideal component for these types of applications.

Application Fields

The ER1537-28KM is widely used in a variety of electrical applications. It is suitable for use in DC-DC converters, EMI filters, switched-mode power supplies, circuit timing circuits, and many more. The device is used for providing frequency-dependent control as well as for boosting power in a circuit. The device’s application range extends to more advanced applications such as frequency tracking, zero-voltage switching, and motor control.

Working Principle

The ER1537-28KM takes advantage of the principles of inductance. Its primary purpose is to create and store electrical energy in the form of a magnetic field. The device consists of two opposing core coils, one of which is wrapped around the other. When an electrical current is applied across the two coils, the voltage across the coils causes a magnetic field to be created. This magnetic field creates an inductance in the circuit, which can be used to manipulate and alter the flow of current in the electrical circuit or to store energy.

Advantages of Use

The ER1537-28KM is a very efficient device when it comes to inductance. Its design allows for it to be used in wide variety of applications, and its efficiency ensures that it does not waste energy. The device is also durable, and it has been designed to withstand a wide range of environmental conditions, including high temperatures, humidity, and dust. Finally, it is economical, which makes it cost-effective for most engineers.

The Bottom Line

The ER1537-28KM is an excellent choice for those looking for a device for fixed inductor applications. It is efficient, durable, and cost-effective, making it an excellent choice for a wide variety of applications. The device can be used for filtering, transformation, and power boost applications, and it can prove extremely useful in advanced frequency tracking, zero-voltage switching, and motor control functions.

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