The SMB-321611-N1-121P is a small, surface-mount inductor manufactured by Yageo. It is part of the SMB series, known for its compact size and reliable performance in various electronic circuits. This particular inductor has a 3216 footprint (3.2mm x 1.6mm), making it suitable for applications where space is a constraint.

Applications:

• Mobile Phones: Used in RF circuits and power management.
• Wireless Communication Devices: Employed in impedance matching and filtering.
• Consumer Electronics: Found in devices like tablets, laptops, and digital cameras for signal conditioning and power regulation.
• GPS Devices: Utilized in the RF front-end for signal processing.
• Bluetooth Modules: Used in filtering and impedance matching circuits.

Features:

• Compact Size: 3.2mm x 1.6mm footprint allows for high-density mounting.
• Surface Mount Design: Facilitates automated assembly and soldering processes.
• High Reliability: Manufactured by Yageo, a reputable manufacturer known for quality components.
• Fixed Inductance Value: Provides a stable and predictable inductance for circuit design.
• Shielded Construction: Reduces electromagnetic interference (EMI) in sensitive applications.

Benefits:

• Space Saving: Its small size enables miniaturization of electronic devices.
• Easy Integration: Surface mount design simplifies assembly and reduces manufacturing costs.
• Stable Performance: Offers consistent inductance value for reliable circuit operation.
• Reduced EMI: Shielded construction minimizes interference with other components.
• Wide Range of Applications: Suitable for use in diverse electronic devices and circuits.

Additional Details:

The SMB-321611-N1-121P inductor typically features a ferrite core and is designed to operate within a specific frequency range. Detailed electrical characteristics such as inductance value, tolerance, self-resonant frequency (SRF), and DC resistance (DCR) are crucial for proper circuit design and should be verified against the manufacturer's datasheet. The component is RoHS compliant, ensuring it meets environmental regulations regarding hazardous substances.