B82144A2473J009 Allicdata Electronics
Allicdata Part #:

B82144A2473J009-ND

Manufacturer Part#:

B82144A2473J009

Price: $ 0.18
Product Category:

Inductors, Coils, Chokes

Manufacturer: EPCOS (TDK)
Short Description: FIXED IND 47UH 800MA 500 MOHM TH
More Detail: 47µH Unshielded Wirewound Inductor 800mA 500 mOhm ...
DataSheet: B82144A2473J009 datasheetB82144A2473J009 Datasheet/PDF
Quantity: 1000
5000 +: $ 0.16533
Stock 1000Can Ship Immediately
$ 0.18
Specifications
DC Resistance (DCR): 500 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.205" Dia x 0.472" L (5.20mm x 12.00mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 100kHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 5MHz
Q @ Freq: 40 @ 2.52MHz
Series: LBC
Shielding: Unshielded
Current - Saturation: --
Current Rating: 800mA
Tolerance: ±5%
Inductance: 47µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Box (TB) 
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

Fixed inductors are passive electronic components that store energy in the form of magnetic fields. B82144A2473J009 is a type of fixed inductor first developed by the Chinese company, Panasonic. It is designed for applications including switching power supplies, DC-DC converters, and AC motor control applications, among others. The characteristics and advantages of this inductor make it a suitable choice for these applications.

B82144A2473J009’s primary function is to minimize the current circuit losses. When current passes through an inductor, the magnetic field it creates induces a voltage in the winding conductors. This induced voltage is in the opposite direction to the load voltage, and it is this opposition that produces a low-loss current flow. Additionally, the voltage developed by B82144A2473J009 when in a current circuit is stable, meaning that the effect of the inductor on the performance of that circuit is consistent.

The B82144A2473J009 also eliminates excess noise. Electrical noise occurs when voltage and current fluctuations occur in a circuit. These fluctuations produce sharp edges on the current and voltage waveforms, resulting in an increase in the temperature of the inductor’s core. However, the induced voltage from B82144A2473J009 reduces the steepness of the voltage and current waveforms, which keeps the inductor temperature low and prevents it from overheating.

The B82144A2473J009 is also designed to handle a higher current density than most other comparable parts. This is because the inductor has a low inductance value, meaning that more current is able to be supplied in a smaller area, without sacrificing performance. Additionally, the part also has a lower profile than other similar inductors, meaning it can be used in more contained and dense spaces.

In terms of size and performance, B82144A2473J009 is well suited to applications such as switching power supplies, DC-DC converters, and AC motor control. They are also a great option for any number of automotive and consumer electronic projects. The device’s low inductance value and higher current density allow for efficient energy conversion, while its low noise levels and stable voltage output mean it can help to reduce potential circuit losses.

Overall, the B82144A2473J009 fixed inductor is an excellent choice for a variety of applications, including those that require minimized losses, higher current density, and low noise. Their design makes them suitable for use in automotive, consumer electronic, and switching power supply/DC-DC converter applications, providing builders with an efficient and reliable component for their projects.

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

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