The WSM3-330RFI is a wirewound chip inductor manufactured by TT Electronics. It's designed for surface mounting and is commonly used in various electronic circuits for filtering, impedance matching, and RF applications. The RFI suffix indicates that it is designed with enhanced performance in radio frequency interference (RFI) suppression.

Applications

• RF circuits
• Wireless communication devices
• Filtering circuits
• Impedance matching networks
• Power supplies

Features

• Wirewound Construction: Provides high inductance values and excellent Q-factor.
• Surface Mount Design: Enables easy and automated assembly on printed circuit boards (PCBs).
• High SRF (Self-Resonant Frequency): Offers a high self-resonant frequency for optimal performance in high-frequency applications.
• Small Footprint: Compact size allows for use in space-constrained applications.
• Enhanced RFI Suppression: Designed to minimize radio frequency interference.
• RoHS Compliant: Compliant with the Restriction of Hazardous Substances directive, ensuring environmental safety.
• Stable Performance: Provides stable inductance and impedance characteristics over a wide range of temperatures.

Benefits

• Effective Filtering: Provides effective filtering of unwanted frequencies in electronic circuits.
• Improved Signal Integrity: Enhances signal integrity by minimizing noise and interference.
• Easy Assembly: Surface mount design simplifies the assembly process and reduces manufacturing costs.
• High Performance: High Q-factor and SRF ensure optimal performance in high-frequency applications.
• Reliable Operation: Stable performance over temperature ensures reliable operation in harsh environments.

The WSM3-330RFI wirewound chip inductor is a versatile component that provides effective filtering, impedance matching, and RFI suppression in a variety of electronic circuits. Its compact size, surface mount design, and reliable performance make it a popular choice for designers and engineers.