HKQ040213NJ-T

DC Resistance (DCR):	1.32 Ohm Max
Height - Seated (Max):	0.009" (0.23mm)
Size / Dimension:	0.016" L x 0.008" W (0.40mm x 0.20mm)
Supplier Device Package:	01005 (0402 Metric)
Package / Case:	01005 (0402 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	500MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	3.4GHz
Q @ Freq:	11 @ 500MHz
Series:	HK, Q Type
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	140mA
Tolerance:	±5%
Inductance:	13nH
Material - Core:	Ceramic
Type:	Multilayer
Part Status:	Obsolete
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

Fixed inductors, often referred to as "chokes," are electrical components that store energy in an electromagnetic field. They are used for filtering, blocking, and bypassing electrical signals. The most common type is the air-core inductor. However, there are several types of fixed inductors, including ferrite core, powdered iron, and magnetic core.The HKQ040213NJ-T is a fixed inductor which uses a Ni-Zn ferrite core. It has a maximum DC resistance of 0.077ohms and a rated current of 0.54A. Additionally, the inductance range for the HKQ040213NJ-T is between 11.2uH and 11.4uH. The primary application of the HKQ040213NJ-T is found in power supplies and DC-DC converters. It is used to filter power supply noise, reduce high frequency interference, or induced current flow. The HKQ040213NJ-T is commonly used in switching power supplies, laptop and desktop power supplies, or high frequency applications. The working principle of the HKQ040213NJ-T is based on Faraday\'s law of induction, which states that when a conductor is placed in a changing magnetic field, an electrical current is induced within the conductor. In the case of a fixed inductor, current is induced when a conductor is placed in the same location as a changing magnetic field. The force of the magnetic field causes electrons to move in a circular motion, thus creating an electric current. As the strength of the magnetic field increases, more electrons are forced to move, causing the current to increase. The HKQ040213NJ-T is designed specifically for high frequency applications, as it can operate at frequencies up to 2.5MHz. Its compact size and low DC resistance make it a suitable choice for limited space applications. Additionally, the Ni-Zn ferrite core provides high magnetic permeability, which allows for better efficiency and improved performance. In conclusion, the HKQ040213NJ-T is a fixed inductor that is designed for use in power supplies, DC-DC converters, and other high-frequency applications. It operates according to Faraday\'s laws of induction, and utilizes a Ni-Zn ferrite core for better magnetic permeability and improved performance.

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

Part Number	Manufacturer	Price	Quantity	Description