ISC1812ES270J

DC Resistance (DCR):	1.56 Ohm Max
Height - Seated (Max):	0.134" (3.40mm)
Size / Dimension:	0.177" L x 0.126" W (4.50mm x 3.20mm)
Supplier Device Package:	1812
Package / Case:	1812 (4532 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	2.52MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	13MHz
Q @ Freq:	50 @ 2.52MHz
Series:	ISC-1812
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	212mA
Tolerance:	±5%
Inductance:	27µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

A fixed inductor is an electrical device that stores energy in the form of magnetically induced electric field. These inductors are mainly used in electronic circuits to induce voltage or to provide a path for the current to flow. The ISC1812ES270J fixed inductor is a versatile device that can be used to provide component protection, power sorting, signal switching, or impedance matching.

Application Field

The ISC1812ES270J fixed inductor is designed for use in various applications including low-power radio frequency (RF) and power switching circuits. The device can be used to filter signals and reduce noise generated by other components. It can also be used to reduce EMI and high-frequency interference and minimize signal distortion. Additionally, the device can be used in power distribution systems with low-to-high power ratings and for impedance matching in high-power applications.

Working Principle

An inductor works based on the principle of electromagnetic induction, which states that when a current flows through a conductor, a magnetic field is created around it. The magnetic field induces an electric field that affects the flow of electricity. The ISC1812ES270J fixed inductor utilizes this principle by storing electrical energy in the form of magnetic field whenever current passes through it. Unlike variable inductors, the ISC1812ES270J cannot be adjusted to produce various levels of inductance. The device features high stability and low inductance tolerance across its terminals, making it useful for a variety of applications. The device is also magnetically shielded, meaning that it can be used in high-frequency applications where the magnetic field generated by the inductor could interfere with other components. In addition to offering stability and magnetically shielding, the ISC1812ES270J also offers high current handling capabilities. The device can handle up to 420mA at a temperature of 25°C, allowing it to be used in high-current applications. The device is also able to operate reliably up to a temperature of 85°C.

Conclusion

The ISC1812ES270J fixed inductor is a versatile device that can be used in a variety of applications. It is designed to provide component protection, power sorting, signal switching, or impedance matching. The device utilizes electromagnetic induction to store electric energy in the form of a magnetic field and offers high stability, magnetically shielding, and high current handling capabilities.

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