CM453232-2R7JL

DC Resistance (DCR):	750 mOhm 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:	7.96MHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	50MHz
Q @ Freq:	50 @ 7.96MHz
Series:	CM45
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	370mA
Tolerance:	±5%
Inductance:	2.7µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors: CM453232-2R7JL Application Field and Working Principle

Fixed inductors, often called inductors, are devices made from conducting materials that convert electrical currents into magnetic fields. The core of the inductor is composed of a number of conducting wires, typically copper, that are suspended inside an enclosure. These wires are wound in a helix shape to form coils that transfer the current, producing a magnetic field. The inductive properties of a fixed inductor depend on many factors like the number of turns in the coil, the size of the core, and the type of core material used.The CM453232-2R7JL fixed inductor is designed for a variety of applications, particularly those requiring high inductance in a small form factor. It is commonly used in circuits that require a fixed or variable inductive load. Common applications for this particular component include signal filters, signal coupling circuits, pulse transformers, and power supplies.When current passes through the coil of a fixed inductor, a magnetic field is created. This magnetic field causes the flow of electrons to become more resistant, causing a “back-EMF”. This back-EMF given off by the inductor is called a “reluctance” and is proportional to the number of turns in the coil. When the electrons reach the other side of the inductor, they eventually dissipate, generating a voltage drop.The CM453232-2R7JL fixed inductor boasts a wide variety of features including a highly insulated core with an average resistance of less than 0.05 ohms over its operating temperature range, high temperature stability, high tolerance (2%), and a maximum current of 10 amps. It is also RoHS compliant and has a chrome tin finish, making it suitable for use in harsh environments.The inductance value of the CM453232-2R7JL can be modified by adjusting the number of turns in the coil or by changing the core material. If the inductor is made out of a ferrite or a powdered iron core, the inductance value will be lower. On the other hand, if the core is made out of a ferromagnetic material like iron or a steel alloy, the inductance will be higher.In conclusion, the CM453232-2R7JL fixed inductor is a versatile and reliable component, capable of delivering a high inductance in a small form factor. It is suitable for use in a range of applications, from signal coupling and filtering, to pulse transformers and power supplies. With its wide array of features and high reliability, it is an excellent choice for any circuit design.

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

Part Number	Manufacturer	Price	Quantity	Description