LB2012T4R7MV Allicdata Electronics
Allicdata Part #:

587-4035-2-ND

Manufacturer Part#:

LB2012T4R7MV

Price: $ 0.07
Product Category:

Inductors, Coils, Chokes

Manufacturer: Taiyo Yuden
Short Description: FIXED IND 4.7UH 190MA 400 MOHM
More Detail: 4.7µH Unshielded Wirewound Inductor 190mA 400 mOhm...
DataSheet: LB2012T4R7MV datasheetLB2012T4R7MV Datasheet/PDF
Quantity: 1000
3000 +: $ 0.06480
6000 +: $ 0.06098
15000 +: $ 0.05908
30000 +: $ 0.05717
75000 +: $ 0.05527
Stock 1000Can Ship Immediately
$ 0.07
Specifications
Series: LB
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Wirewound
Material - Core: --
Inductance: 4.7µH
Tolerance: ±20%
Current Rating: 190mA
Current - Saturation: --
Shielding: Unshielded
DC Resistance (DCR): 400 mOhm
Q @ Freq: --
Frequency - Self Resonant: 45MHz
Ratings: AEC-Q200
Operating Temperature: -40°C ~ 105°C
Inductance Frequency - Test: 7.96MHz
Mounting Type: Surface Mount
Package / Case: 0805 (2012 Metric)
Supplier Device Package: 0805 (2012 Metric)
Size / Dimension: 0.079" L x 0.049" W (2.00mm x 1.25mm)
Height - Seated (Max): 0.057" (1.45mm)
Description

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Fixed inductors are electronic component devices that are designed to store energy in the form of a magnetic field. They typically consist of a coil of wire wrapped around a form such as a laminate core. The LB2012T4R7MV is one type of fixed inductor that is widely used in energy supply, communications, consumer electronics, automotive and other areas. This article will discuss some of the applications and working principles of the LB2012T4R7MV.

One of the primary applications of the LB2012T4R7MV is in power supply and communications. This inductor type is used to provide an element of electrical current control and voltage isolation. In power supplies, it is used to produce a steady and reliable voltage and current. It can also be used to connect two diodes to control the current flowing from one side of the bridge rectifier to the other. In communications, the LB2012T4R7MV is used to filter noise and interference from signals going through them.

The LB2012T4R7MV is also an important component in consumer electronics, such as cell phones and laptops. It is typically used to decouple voltage rails and transfer power from one circuit to another. It also helps reduce the amount of noise and interference coming from the device, thus allowing for clearer signals and a smoother operation. In addition, the LB2012T4R7MV helps reduce the amount of energy consumed by the device, as it stores energy in the form of a magnetic field.

Another application of the LB2012T4R7MV is in automotive systems. It is used to reduce the amount of noise and interference in car audio systems. It also helps provide a cleaner and more reliable power source to electric motors and other systems. In addition, it helps reduce current to reduce the amount of energy wasted in the process.

The LB2012T4R7MV works by storing energy in a magnetic field. The most common type of fixed inductor consists of a coil of wire wrapped around a laminate core. The core material helps guide the magnetic field which is generated by the current flowing through the coil. As the current passes through the coil, the magnetic field is generated which induces a voltage in the coil. This is known as self-induction and is a fundamental operating principle of all fixed inductors.

Different types of fixed inductors, such as the LB2012T4R7MV, have various applications depending on their design. However, the operating principle remains the same. The LB2012T4R7MV is a high-performance inductor that is designed to hold a low-resistance with high inductance. This makes it ideal for use in power supplies, consumer electronics and automotive systems as it provides a more efficient and reliable power source.

In conclusion, the LB2012T4R7MV is a type of fixed inductor that has a wide variety of applications. It is used to filter noise and interference in communications, to decouple voltage rails and transfer power in consumer electronics, and to reduce energy consumption in automotive systems. This inductor works on the principle of self-induction where a magnetic field is generated from the current flowing through a coil. The core material helps control and guide the magnetic field, thus making it a highly efficient and reliable source of power across a range of industries and applications.

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

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