MLF2012DR18M Allicdata Electronics
Allicdata Part #:

445-8986-2-ND

Manufacturer Part#:

MLF2012DR18M

Price: $ 0.04
Product Category:

Inductors, Coils, Chokes

Manufacturer: TDK Corporation
Short Description: FIXED IND 180NH 300MA 250 MOHM
More Detail: 180nH Shielded Multilayer Inductor 300mA 250 mOhm ...
DataSheet: MLF2012DR18M datasheetMLF2012DR18M Datasheet/PDF
Quantity: 12000
4000 +: $ 0.03629
8000 +: $ 0.03427
12000 +: $ 0.03226
28000 +: $ 0.03125
100000 +: $ 0.02923
Stock 12000Can Ship Immediately
$ 0.04
Specifications
DC Resistance (DCR): 250 mOhm Max
Height - Seated (Max): 0.041" (1.05mm)
Size / Dimension: 0.079" L x 0.049" W (2.00mm x 1.25mm)
Supplier Device Package: 0805 (2012 Metric)
Package / Case: 0805 (2012 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 25MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 280MHz
Q @ Freq: 20 @ 25MHz
Series: MLF
Shielding: Shielded
Current - Saturation: --
Current Rating: 300mA
Tolerance: ±20%
Inductance: 180nH
Material - Core: Ferrite
Type: Multilayer
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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

Inductors are one of the most commonly used components in various electrical circuits. They are used to store electrical energy in the form of a magnetic field, and the release of this energy causes changes within the circuit. Inductors can be thought of as transformers, although they differ in the way they work. There are several types of inductors available, including permanent magnet, electro-mechanical, and Variable Inductors. The MLF2012DR18M is a fixed inductor, meaning it offers a predefined inductance value for a given amount of current. It is not adjustable, and the inductance value remains the same at all times.

The MLF2012DR18M uses a cylindrical-shaped coil with a solderable termination, meaning it is capable of soldering to a printed circuit board (PCB). This allows for easy installation into any circuit, thus maximizing design efficiency. The coil is constructed from a high temperature-resistant ferrite core material and copper wire and is encapsulated with a special thermoplastic resin coating. This design offers superior performance and a wide operating temperature range.

The MLF2012DR18M has a number of applications in various electronics circuits and systems, including power supplies, voltage converters, resonant circuits, and many others. Its primary use is in power supplies, where it is used to regulate input and output voltages. It helps provide the necessary voltage output for stable operation of the system.

The working principle of the MLF2012DR18M fixed inductor relies on the fact that a current flowing through a wire wrapped around a ferrite core will create a magnetic field. This field will be polar, meaning it will have two poles, one positive and one negative. When the current reaches one of the terminals of the MLF2012DR18M, it will induce a voltage, which will oppose the flowing current. This is due to the fact that the magnetic field will interfere with the current, resulting in a resistance.

The MLF2012DR18M\'s inductive nature allows it to offer a consistent, efficient output at all times. This is because the inductive reactance ensures that a constant voltage is produced despite the varying input. This helps to stabilize the system and allow it to work properly. Additionally, the size and shape of the coil ensures that the inductance value remains constant, meaning that the output voltage will always remain the same.

In summary, the MLF2012DR18M fixed inductor is an essential component in power supplies, voltage converters, and many other electronic systems. Its inductive nature helps to ensure consistent, efficient performance in all situations. Its compact size and solderable termination makes it easy to install and maintain. The MLF2012DR18M’s working principle is based on the fact that a current flowing through a wire wrapped around a ferrite core will create a magnetic field, which in turn will induce a voltage to oppose the current. This inductive reactance makes the MLF2012DR18M a staple in many electrical systems.

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

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