The Coilcraft 1008CS-331XKLC is a high-performance surface mount inductor designed for various RF applications. As part of the Coilcraft 1008CS series, this inductor features a high Q-factor, tight tolerance, and excellent self-resonant frequency (SRF), making it suitable for use in filters, impedance matching networks, and RF chokes. Its compact size and robust construction make it ideal for space-constrained and demanding electronic devices.

Applications

• RF Filters: Used in radio frequency filters to selectively pass or reject signals based on frequency.
• Impedance Matching Networks: Employed in impedance matching circuits to maximize power transfer between components.
• RF Chokes: Functions as a radio frequency choke to block high-frequency noise and interference.
• Wireless Communication Devices: Integrated into wireless communication systems such as Bluetooth, Wi-Fi, and cellular devices.
• High-Frequency Amplifiers: Used in high-frequency amplifier circuits for stable and efficient operation.

Features

• High Q-Factor: Provides low energy loss and high efficiency in resonant circuits.
• Tight Tolerance: Offers precise inductance values for accurate circuit performance.
• Excellent SRF: High self-resonant frequency ensures stable performance at high frequencies.
• Surface Mount Design: Facilitates automated assembly and compact designs.
• RoHS Compliant: Compliant with Restriction of Hazardous Substances directive for environmental protection.

Benefits

• Improved Performance: High Q-factor and tight tolerance enable precise and efficient circuit operation.
• Reduced Noise: Functions as an effective RF choke to minimize noise and interference.
• Compact Design: Small size allows for high-density mounting in space-constrained applications.
• Reliable Operation: Robust construction ensures stable performance in demanding environments.
• Environmentally Friendly: RoHS compliance ensures the product is free from hazardous substances.

Specifically, the 1008CS-331XKLC inductor has an inductance value of 330 nH. The inductor utilizes a ceramic core and is wound with high-purity copper wire. It is designed to withstand reflow soldering processes and operates over a wide temperature range. The compact 1008 case size makes it suitable for use in miniaturized electronic devices. The shielding on this part greatly reduces any parasitic effects on surrounding components.