Allicdata Part #: | IMS02WWDER3R9K40-ND |
Manufacturer Part#: |
IMS02WWDER3R9K40 |
Price: | $ 0.00 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Vishay Dale |
Short Description: | IMS-2WWD-40 3.9 10% ER E2 |
More Detail: | 3.9µH Shielded Wirewound Inductor 755mA 576 mOhm M... |
DataSheet: | IMS02WWDER3R9K40 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Q @ Freq: | 40 @ 7.9MHz |
Height - Seated (Max): | -- |
Size / Dimension: | 0.133" Dia x 0.335" L (3.38mm x 8.51mm) |
Supplier Device Package: | Axial |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Features: | -- |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 73MHz |
Series: | IMS-2WWD-40 |
DC Resistance (DCR): | 576 mOhm Max |
Shielding: | Shielded |
Current - Saturation: | 755mA |
Current Rating: | 755mA |
Tolerance: | ±10% |
Inductance: | 3.9µH |
Material - Core: | Iron |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | -- |
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Fixed Inductors are common and versatile components in electrical and electronic circuits, allowing us to exploit the magnetic properties of materials to create electrical resistance and reactance components. One type of inductor that has become popular in recent years is the IMS02WWDER3R9K40 Inductor. In this article, we will provide an overview of the application fields and working principles of this type of inductor.
Application Field
The IMS02WWDER3R9K40 Inductor is ideally suited for applications such as regulated DC/DC converters, power inverters, switch mode power supplies (SMPS), low-dropout (LDO) DC-DC controllers, voltage regulators, low noise regulators, boost converters, and voltage control circuits. It also provides excellent thermal stability, low electrical noise, and high frequency performance. Moreover, the IMS02WWDER3R9K40 inductor is able to accommodate a wide input voltage range of 0.3 V to 5.5V and a wide output voltage range of 0.25 V to 5.0 V, making it suitable for various types of circuits.
Working Principle
The working principle of an IMS02WWDER3R9K40 inductor involves the conversion of electrical current into a magnetic field by the use of a closed magnetic core. As the current passes through the core, a magnetic field is formed which interacts with the electromagnetic field of the surrounding conductive windings. This interaction results in a directional movement of electrons as they flow through the inductor, generating an induced voltage. As the current increases, so does the magnetic field and the resulting induced voltage. The inductor’s magnetic field helps to stabilize the output voltage of a circuit by blocking any sudden changes in current. Additionally, it also helps reduce power loss by limiting the ripple in voltage caused by switching electronics.
In conclusion, the IMS02WWDER3R9K40 Inductor is a flexible and efficient component which is well suited for a variety of different applications requiring high frequency performance and low electrical noise. Thanks to its wide input and output voltage range, this type of inductor can be used to provide the stability and protection needed in a wide range of circuit designs.
The specific data is subject to PDF, and the above content is for reference
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