220uH (221) 5mm SMD Power Inductor – High-Inductance Ferrite Coil

Product Description:

The 220uH (221) SMD 5mm Inductor is a compact, high-inductance ferrite inductor designed for low-frequency filtering, signal conditioning, and energy storage in compact electronic circuits. With its 5mm SMD body, this inductor is ideal for power filtering, LC circuits, analog signal processing, noise suppression, and embedded systems where stable inductance is essential.

Its ferrite core construction ensures low noise, stable inductance, and reliable long-term performance, making it suitable for both consumer and industrial electronics. The surface-mount form factor supports automated assembly and space-efficient PCB design.

Key Specifications:

• Inductance: 220µH (221)

• Package Size: 5mm SMD (approx.)

• Core Material: Ferrite

• DC Resistance (DCR): Low

• Mounting Type: Surface Mount (SMD)

• Application Type: Filtering / Energy storage

Features:

• High 220uH inductance for strong filtering applications

• Compact 5mm SMD package ideal for tight PCB layouts

• Ferrite core ensures good frequency stability

• Low DCR improves power efficiency

• Suitable for analog and digital circuits

• Reliable and durable for long-term use

Applications:

• LC filters and tuning circuits

• Low-frequency DC–DC converters

• Noise suppression in digital electronics

• Analog signal conditioning

• Embedded and microcontroller-based designs

• Portable and low-power devices

Package Includes:

1 × 220uH (221) 5mm SMD Inductor

Note: Image is for representation purpose only.