15µH Shielded Drum Core, Wirewound Inductor 5.45 A 25.8mOhm Max Nonstandard
The 7447798151 is a 15 µH shielded wirewound drum core inductor optimized for high current power applications. It features low DC resistance and high saturation current capability, making it suitable for compact, high-frequency power designs.
Key Features
Inductance: 15 µH
High current rating: up to 5.45 A (RMS)
Saturation current: ~4 A
Low DC resistance: 25.8 mΩ max
Shielded construction for low EMI / magnetic leakage
High self-resonant frequency: ~19 MHz
Wide operating temperature: -40°C to +150°C
Compact SMD package (~10.2 mm × 10.2 mm footprint)
Typical Applications
DC-DC converters (buck / boost)
Power supply filtering
Automotive and industrial power systems
Point-of-load (POL) regulators
High-frequency switching circuits
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