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Murata Electronics LQG15HS2N0S02D Environmental and export classification status description

The LQG15HS2N0S02D is a fixed inductor designed for use in high-frequency and high-current applications. It is characterized by its excellent performance in terms of inductance, current rating, and DC resistance. MuRata is known for its reliability and quality in passive components. Functions - Energy Storage: Inductors store energy in a magnetic field when current flows through them, which helps to filter and manage power in circuits. - Filtering: They can be used in conjunction with capacitors and resistors to create filters for noise reduction and signal purification. - Choke Applications: They serve to limit the current flow in various circuit configurations, helping in managing the power distribution. Applications - Power Supply Circuits: Used in DC-DC converters and voltage regulators for filtering and energy storage. - RF Applications: Suitable for radio frequency applications and communication devices. - Consumer Electronics: Common in devices such as smartphones, tablets, and laptops for managing power integrity. Alternative Parts When considering alternatives, look for inductors with similar inductance values, current ratings, and physical dimensions. Some alternatives might include: - LQG15HS1N0S02D: Similar specification but may have different inductance. - LQG15HS3N0S02D: Another alternative with a different current tolerance or inductance. Embedded Modules While specific embedded modules integrating the LQG15HS2N0S02D might not be standard, you can find modules in circuit boards that utilize inductors within them, such as: - Power Management Modules: Where inductors are essential for voltage regulation and DC-DC conversion. - RF Circuit Modules: Used in radio transmission or reception, where inductors serve filtering roles. Related Q&A 1. Q: What is the inductance value of the muRata LQG15HS2N0S02D? - A: The induction value of the muRata LQG15HS2N0S02D is 2.0 µH. 2. Q: In what types of circuits would you typically use the LQG15HS2N0S02D? - A: The LQG15HS2N0S02D is typically used in power supply circuits, RF circuits, and various consumer electronics where inductors are needed for filtering and energy storage. 3. Q: What considerations should be made when selecting an alternative inductor to the LQG15HS2N0S02D? - A: When selecting an alternative, consider the inductance value, current rating, DC resistance, physical size, and the application requirements to ensure compatibility. 4. Q: Can the muRata LQG15HS2N0S02D operate at high frequencies? - A: Yes, the LQG15HS2N0S02D is designed for high-frequency applications, making it suitable for use in RF and fast-switching circuits. 5. Q: How does the DC resistance of the LQG15HS2N0S02D affect its performance? - A: The DC resistance impacts the overall efficiency of the inductor. A lower DC resistance means less energy loss and better performance, especially in power management applications.