4379R-275JS

DC Resistance (DCR):	34 Ohm Max
Height - Seated (Max):	0.140" (3.56mm)
Size / Dimension:	0.163" L x 0.133" W (4.14mm x 3.38mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	250kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	1.3MHz
Q @ Freq:	75 @ 250kHz
Series:	4379R
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	38mA
Tolerance:	±5%
Inductance:	2.7mH
Material - Core:	Ferrite
Type:	--
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 InductorsInductors, also known as coils, chokes, or reactors, are passive components that stores energy in the form of a magnetic field produced by the flow of electric current. Fixed inductors, in particular, are electrical components featuring stationary inductance values used to regulate or block a specific amount of current in an AC or DC circuit. 4379R-275JS has a wide range of application fields and specific working principlesThe 4379R-275JS is a high current, medium sized industry standard low-profile low-inductance, single-layer air core coil, crafted in an 18.1mm × 13.3mm (W × H) shielded package. It features a maximum inductance of 0.275 mH, rated at 0.2A, and is capable of withstanding a maximum DC current of 2A. It is also evenly distributed with a weight of 12 grams and a mounting height of 3.8mm.This product is suitable for high frequency switching power supplies, deflection coils of monitors, DC/DC converters, personalized digital signal circuits, and switching regulated power supplies. Its excellent performance and low power consumption make it an ideal option for the creation of products in powerful applications where conserving energy is a priority.In terms of its working principles, 4379R-275JS is powered with a working voltage of 250VAC, and utilizes a patented magnetic structure and advanced temperature testing technology, empowering it with ultimate stability. Generally speaking, fixed inductors are designed to generate an opposing electromagnetic force when a current passes through it, blocking or regulating a certain amount of current in an electrical circuit. By so doing, it helps to direct the flow of current. In addition, the 4379R-275JS features a maximum current operating temperature of 105°C, a tolerance rating of ± 30%, and an ultra-low self-inductance of 10nH (typical). The coil is also highly durable and corrosion resistant, with excellent EMC and EMI capabilities.Overall, the 4379R-275JS is an extremely practical and useful fixed inductor with a variety of applications. It is ideal for those seeking to optimize their power saving, as well as those working in applications that require long and reliable performance. With its patented technological advances and wide variety of features, it is sure to be an excellent choice for virtually any electrical circuit.

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

Part Number	Manufacturer	Price	Quantity	Description