The Chilisin CL201209T-1R0K-N is a wire-wound chip inductor designed for high-frequency applications. It is characterized by its small size, high Q-factor, and excellent self-resonant frequency, making it suitable for various electronic circuits where inductance is required.

Applications:

• RF Circuits
• Wireless Communication Devices
• Mobile Phones
• GPS Modules
• Bluetooth Devices
• Matching networks
• Filtering circuits

Features:

• Small Size: 2012 (0805) package size allows for high-density mounting on circuit boards.
• High Q-Factor: Provides low energy loss and high efficiency in resonant circuits.
• Excellent Self-Resonant Frequency: Extends the useful frequency range of the inductor.
• Wire-Wound Construction: Offers higher inductance values and better stability compared to multilayer inductors.
• Tight Tolerance: Ensures consistent performance in demanding applications.

Benefits:

• Improved Circuit Performance: High Q-factor and self-resonant frequency contribute to better signal quality.
• Reduced Board Space: Small size allows for miniaturization of electronic devices.
• Enhanced Reliability: Robust construction ensures long-term performance in harsh environments.
• Simplified Circuit Design: Precise inductance values simplify the design process.
• Lower Power Consumption: High efficiency minimizes energy loss in high-frequency applications.

Additional Details:

This inductor features a shielded construction to minimize electromagnetic interference (EMI). The inductance value is 1.0μH with a tolerance of 10%. It is designed for reflow soldering and is RoHS compliant. The operating temperature range is typically -40°C to +125°C. It's commonly used in impedance matching, filtering, and RF tuning circuits. Always refer to the manufacturer's datasheet for detailed specifications and recommended application guidelines. The "N" at the end of the part number likely refers to the packaging (e.g. tape and reel) for automated assembly.