SWPA8040S4R7NT – Sunlord 4.7µH 4.1A SMD Power Inductor

🔩 SWPA8040S4R7NT – Sunlord 4.7µH 4.1A SMD Power Inductor (8.0×8.0×4.0mm, 25mΩ)

The SWPA8040S4R7NT from Sunlord is a high-performance Surface-Mount Device (SMD) power inductor optimized for compact DC-DC converters and power supply circuits. With an inductance of 4.7µH, low DC resistance of 25mΩ, and rated current of 4.1A, this inductor ensures excellent efficiency and low heat generation in high-current applications.

Perfectly suited for use in consumer electronics, automotive modules, and industrial power supplies, this SMD inductor comes in a compact 8.0mm × 8.0mm × 4.0mm package, enabling space-saving PCB layouts.

📌 Key Features:

• Inductance: 4.7µH

• Tolerance: ±30%

• Rated Current: 4.1A

• DC Resistance (DCR): 25mΩ

• SMD Package Dimensions: 8.0mm × 8.0mm × 4.0mm

• Low profile & high current capability

• Manufacturer: Sunlord

📦 Package Includes:

• 1 × SWPA8040S4R7NT – 4.7µH 30% 4.1A 25mΩ SMD Power Inductor

📄 Note: Please refer to the datasheet in the attachments for detailed electrical and mechanical specifications.

🧰 Applications:

• DC-DC converters

• Power supply filters

• LED drivers

• Set-top boxes

• Automotive electronics

• Portable consumer devices

📏 Shipping Information:

• Weight: 0.002 kg

• Dimensions: 9 × 7 × 2 cm