The LB2518T100K is a wire-wound chip inductor manufactured by Taiyo Yuden. This inductor is designed for use in high-frequency circuits and power supply applications where a specific inductance value and small size are required. It's commonly used for filtering, impedance matching, and energy storage.

Applications

• Power Supply Circuits: Used for filtering and energy storage in DC-DC converters.
• RF Circuits: Employed for impedance matching and filtering in radio frequency applications.
• High-Frequency Filters: Found in filter circuits for noise reduction.
• Wireless Communication Devices: Used in smartphones, tablets, and other wireless devices.
• Signal Processing: Used for filtering and tuning signals.

Features

• Wire-Wound Construction: Provides high Q factor and low DC resistance.
• High Current Handling: Capable of handling relatively high currents.
• Small Size: Available in a compact chip package for space-constrained applications.
• Tight Inductance Tolerance: Offers precise inductance values.
• RoHS Compliant: Meets environmental standards.

Benefits

• Efficient Power Conversion: Improves efficiency in power supply circuits.
• Excellent Filtering Performance: Provides effective noise reduction in high-frequency applications.
• Compact Design: Enables miniaturization of electronic devices.
• Stable Inductance: Ensures consistent performance across different operating conditions.
• Reliable Operation: Designed for dependable performance in diverse environments.

Additional Details

The LB2518T100K has an inductance value of 10µH with a tolerance of ±10%. It typically comes in a 2518 (2.5mm x 1.8mm) package. The self-resonant frequency (SRF) is an important parameter for high-frequency applications. The DC resistance (DCR) is typically very low, minimizing power loss. The rated current is the maximum current the inductor can handle without significant performance degradation. This inductor is commonly used in consumer electronics, industrial equipment, and communication devices. Datasheets provide detailed information on electrical characteristics, mechanical dimensions, and soldering conditions.