ER1537-40JR

DC Resistance (DCR):	1.4 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:	2.5MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	40MHz
Q @ Freq:	65 @ 2.5MHz
Series:	ER1537
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	240mA
Tolerance:	±5%
Inductance:	15µH
Material - Core:	Iron
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed inductors are components that store and release electric energy by means of magnetic fields, and are found in a wide variety of electronics. The ER1537-40JR fixed inductors are among the most popular inductors used in a variety of industries, and it is essential to understand their application field, as well as how they work.The ER1537-40JR fixed inductor is a highly reliable inductor that is suitable for use in power and digital circuits. With a high saturation current range and an operating power range of up to 500mW, these inductors are well suited to a variety of power and digital applications. This inductor has a wide range of inductance values ranging from 0.1 to 1.0mH and is suitable for use in power supplies, switching power supplies, digital control circuits and a variety of other applications.The ER1537-40JR fixed inductor is characterized by its high saturation current and low DCR. The high saturation current allows the inductor to handle higher levels of current with minimal resistance. The low DCR of the ER1537-40JR fixed inductor also ensures that the inductor does not produce any additional heat that could cause damage to the component or the circuit.The working principle of the ER1537-40JR fixed inductor is based on the principle of inductance. Inductors work by inducing a current when a changing magnetic field is present. When the magnetic field changes, it causes an electric field to be generated which in turn induces a current in the form of an alternating current. This current is then conducted by the inductor.The operation of an ER1537-40JR fixed inductor can be further explained by looking at its operation in an oscillating circuit. In this circuit, current flows in and out of the inductor in the form of an oscillating current. This current cycle is known as a sinusoidal wave. When the current is flowing out of the inductor, it induces an opposing current to the incoming current, which results in counteraction. This counteraction is what is known as an inductance in the circuit.In summary, the ER1537-40JR fixed inductor is an invaluable device used in power and digital circuits. It offers a wide range of inductance values and is characterized by its high saturation current and low DCR. The working principle of this inductor is based on inductance, whereby it induces a current when a changing magnetic field is present. This characteristic makes it suitable for use in a variety of power and digital applications.

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