SDR0503-472J Allicdata Electronics
Allicdata Part #:

SDR0503-472J-ND

Manufacturer Part#:

SDR0503-472J

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 4.7MH 40MA 48 OHM SMD
More Detail: 4.7mH Unshielded Wirewound Inductor 40mA 48 Ohm Ma...
DataSheet: SDR0503-472J datasheetSDR0503-472J Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
DC Resistance (DCR): 48 Ohm Max
Height - Seated (Max): 0.130" (3.30mm)
Size / Dimension: 0.197" L x 0.189" W (5.00mm x 4.80mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 1MHz
Q @ Freq: 40 @ 252kHz
Series: SDR0503
Shielding: Unshielded
Current - Saturation: 50mA
Current Rating: 40mA
Tolerance: ±5%
Inductance: 4.7mH
Material - Core: Ferrite
Type: Wirewound
Part Status: Obsolete
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

Fixed inductors, usually called chokes or coils, are electrical components which possess a coil of wire, usually wound or layered on a core material, and have the ability to resist or limit flow of electrical current. One of such fixed inductors is the TDK SDR0503-472J, whose applications and working principles are discussed in this article.

The TDK SDR0503-472J is a low-profile, high-frequency power inductor which operates from 0°C to +125°C. It has a low DC resistance and a high Q-factor rating, making it suitable for various applications including switching power supplies, as well as electronic circuitry for high efficiency. This component also offers EMI/EMC suppression, common mode line filtration, and high current noise rejection, making it a versatile choice for a wide range of applications.

One of the key features of the TDK SDR0503-472J is that it can be used in a variety of systems. It is often used in power supply systems, where it helps improve the efficiency of the system by helping to reduce power losses due to high frequency ripple currents. It can also be used for audio equipment, as it helps reduce high-frequency noise and improve the audio quality. Additionally, the TDK SDR0503-472J can be used in electronic circuits to help reduce high-voltage noise in order to protect sensitive components.

In addition to its many applications, the TDK SDR0503-472J also has a simple yet effective working principle. The inductor is composed of a coil of wire, usually wound around a ferromagnetic or ferrite core material. When an electrical current passes through the inductor, a magnetic field is created within the core material. This magnetic field then induces a voltage difference across the two terminals, which in turn opposes the current flow. The result is a decrease in the current, allowing for improved control over the electrical current. The result is both an increase in efficiency and a decrease in the amount of power loss.

The TDK SDR0503-472J is a versatile and cost-effective component ideal for a wide variety of systems, from high-frequency power supplies to audio applications. Its working principle is simple yet effective, allowing for improved control over the electrical current. Ultimately, the TDK SDR0503-472J is a reliable and dependable component that can make a number of systems more effective, efficient, and cost-effective.

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

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