22uH inductor

A 22µH inductor is a passive electronic component used to store energy in a magnetic field when electrical current flows through it. Inductors of this value are commonly used in power supply circuits, filtering applications, and various electronic devices to manage current and voltage fluctuations.

Key Features:

• Inductance value of 22µH
• Low DC resistance for efficient performance
• High current handling capability
• Shielded or unshielded options available
• Compact and durable design

Technical Specifications:

• Inductance: 22µH
• Tolerance: ±10% (typical)
• DC Resistance (DCR): Typically around 0.05 to 0.5 ohm, depending on the specific model
• Rated Current: Typically around 0.5A to 5A (depending on specific inductor model)
• Self-Resonant Frequency: Typically in the range of 5MHz to 50MHz
• Operating Temperature Range: -40°C to +125°C
• Core Material: Ferrite or iron powder (depends on specific inductor model)
• Package Type: Radial leaded, axial leaded, or surface-mount (depends on specific inductor model)
• Dimensions: Varies by specific model, typically around 4mm x 4mm x 3mm (for surface-mount types)

Applications:

• Power Supply Circuits: Used in DC-DC converters and power management circuits.
• Filtering: Helps in removing noise and ripple in power supply lines.
• RF Applications: Used in RF circuits for impedance matching and signal filtering.
• Chokes: Acts as a choke in various circuits to block AC while allowing DC to pass.
• Audio Equipment: Used in crossover networks for audio signal processing.
• General Purpose: Suitable for various electronic circuits requiring a 22µH inductance.

Usage:

1. Identify the correct placement for the inductor in your circuit based on the schematic.
2. Ensure the inductor’s current rating matches the circuit’s requirements.
3. Solder the inductor into place, ensuring secure connections to prevent signal loss.
4. Test the circuit to verify the inductor is functioning as expected.

Caution:

• Ensure the inductor’s current rating is not exceeded to prevent overheating.
• Handle with care to avoid damaging the inductor or its leads.
• Verify the inductor’s specifications match the requirements of your application.

Datasheet:
For detailed technical specifications, refer to the datasheet provided by the specific manufacturer of the 22µH inductor.