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The SRN8040-220M is a 22 µH semi-shielded surface-mount power inductor from Bourns’ SRN8040 series. Designed for compact power applications, it offers a balance between performance and size, making it suitable for various electronic devices.

🔧 Key Specifications

• Inductance: 22 µH ±20%

• Rated Current (Irms): 2.2 A

• Saturation Current (Isat): 2.2 A

• DC Resistance (DCR): 100 mΩ Max

• Shielding: Semi-shielded

• Core Material: Ferrite

• Package Dimensions: 8.15 mm × 7.9 mm × 4.0 mm

• Mounting Type: Surface Mount

• Operating Temperature Range: −40°C to +125°C

• Self-Resonant Frequency: 12 MHz

⚙️ Features

• Semi-Shielded Construction: Provides magnetic shielding to reduce electromagnetic interference while maintaining a compact form factor.

• High Current Handling: Supports up to 2.2 A, suitable for various power applications.

• Compact Size: Ideal for space-constrained designs.

• RoHS Compliant: Meets environmental and safety standards.

📦 Applications

• DC/DC converters

• Notebook computers

• Digital video equipment

• Cameras

• Hard disk drives

• Cell phones

• Televisions

• LCD displays

📚 Additional Resources

• Bourns SRN8040 Series Product Page

• SRN8040 Series Datasheet (PDF)

If you need further assistance with compatible components or evaluation boards, feel free to ask!