The 1008CS-561XKBE is a wirewound chip inductor manufactured by Coilcraft. Chip inductors are passive components used to store energy in a magnetic field when electric current flows through them. They are commonly used in electronic circuits for filtering, tuning, and energy storage purposes.

Applications

• RF Filters: Used in radio frequency circuits to filter out unwanted signals and noise.
• Impedance Matching: Employed to match the impedance of different circuit components, ensuring efficient power transfer.
• Resonant Circuits: Forms resonant circuits in oscillators, filters, and other applications.
• Power Supplies: Used in DC-DC converters and other power supply circuits to store energy and filter noise.
• Wireless Communication Devices: Found in smartphones, tablets, and other wireless devices for impedance matching and filtering.

Features

• Wirewound Construction: Constructed by winding a conductive wire around a core material.
• High Q Factor: Offers a high Q factor, indicating low energy loss and efficient energy storage.
• Surface Mount Technology (SMT): Designed for surface mount soldering onto PCBs.
• Small Size: Compact form factor allows for use in space-constrained applications.
• Shielded Construction: Shielded to reduce electromagnetic interference (EMI).

Benefits

• Improved Signal Quality: Filters out unwanted noise and interference, enhancing signal clarity.
• Efficient Power Transfer: Matches impedance to ensure efficient power delivery.
• Stable Performance: Provides reliable performance over a wide range of operating conditions.
• Reduced EMI: Shielded construction minimizes electromagnetic interference, preventing interference with other components.
• Compact Design: Small size allows for use in miniaturized electronic devices.

Additional Details

The '561' in the part number likely indicates an inductance value of 560 nH (nanohenries). The 'XKBE' likely represents tolerance, packaging, or other specific characteristics. Consult the Coilcraft datasheet for the 1008CS-561XKBE for precise specifications, including inductance tolerance, self-resonant frequency, DC resistance, and current rating. Proper soldering techniques should be used to ensure a reliable connection to the PCB.

Always refer to the manufacturer's datasheet for complete technical specifications and recommended application guidelines.