LQW15AN4N7B00D

The LQW15AN4N7B00D is a high-performance inductor manufactured by Murata Electronics, designed for use in various electronic applications, particularly in RF (radio frequency) and power supply circuits. Here’s a detailed description of its features and specifications:

Physical Characteristics:

• Form Factor: The LQW15AN series is a surface-mount device (SMD), which allows for easy integration into compact circuit designs.
• Dimensions: The inductor typically measures approximately 1.6 mm x 0.8 mm x 0.8 mm, making it suitable for space-constrained applications.
• Weight: The component is lightweight, which is beneficial for portable electronic devices.

Electrical Specifications:

• Inductance Value: The LQW15AN4N7B00D has an inductance value of 4.7 µH, which is ideal for filtering and energy storage applications.
• DC Resistance (DCR): The inductor features a low DC resistance, typically around 0.1 ohms, which minimizes power loss and improves efficiency.
• Rated Current: It can handle a rated current of up to 1.5 A, making it suitable for applications that require moderate current handling.
• Self-Resonant Frequency (SRF): The inductor has a high self-resonant frequency, which allows it to operate effectively at higher frequencies without significant losses.

Performance Characteristics:

• Temperature Range: The LQW15AN4N7B00D operates effectively over a wide temperature range, typically from -40°C to +125°C, ensuring reliability in various environmental conditions.
• Shielding: The inductor is shielded, which helps to reduce electromagnetic interference (EMI) and enhances performance in sensitive applications.
• Material Composition: It is constructed using high-quality magnetic materials that contribute to its efficiency and performance stability.

Applications:

The LQW15AN4N7B00D is suitable for a variety of applications, including:

• Power Supply Circuits: Used in DC-DC converters and voltage regulators to smooth out voltage fluctuations.
• RF Applications: Ideal for use in RF amplifiers, filters, and oscillators due to its high-frequency performance.
• Consumer Electronics: Commonly found in smartphones, tablets, and other portable devices where space and efficiency are critical.

Compliance and Standards:

Murata Electronics ensures that the LQW15AN4N7B00D complies with industry standards for quality and reliability, making it a trusted choice for engineers and designers in the electronics field.

In summary, the LQW15AN4N7B00D from Murata Electronics is a compact, efficient, and reliable inductor that meets the demands of modern electronic applications, particularly in RF and power supply circuits. Its combination of low resistance, high current rating, and excellent frequency characteristics makes it a valuable component in various designs.