The NL453232T-471J-S is a wire-wound power inductor manufactured by TDK Corporation. This inductor is designed for power supply circuits and DC-DC converters where high inductance and current handling capabilities are required. Its shielded construction minimizes EMI radiation.

Applications

• DC-DC converters
• Power supplies
• Laptop computers
• Portable devices
• Power Amplifiers

Features

• Shielded construction
• High inductance value
• High current handling capability
• Low DC resistance
• Excellent temperature stability
• RoHS compliant

Benefits

• EMI Reduction: Shielded construction minimizes electromagnetic interference.
• High Performance: High inductance and current handling enable efficient power conversion.
• Reliability: Robust construction ensures stable performance in demanding applications.
• Efficiency: Low DC resistance reduces power losses, improving overall efficiency.
• Environmental Compliance: RoHS compliant for environmentally responsible designs.

Technical Specifications

• Inductance: 470 µH
• Tolerance: ±5%
• DC Resistance (DCR): Typically < 1 Ohm (check datasheet)
• Rated Current: Typically 0.5-1.0 A (check datasheet, varies with temp)
• Saturation Current: Typically 1.0-1.5A (check datasheet)
• Self-Resonant Frequency (SRF): Typically few MHz
• Operating Temperature Range: -40°C to +85°C (check datasheet)
• Package Size: 4.5 x 3.2 x 3.2 mm

The NL453232T-471J-S power inductor from TDK Corporation is a reliable choice for power supply and DC-DC converter applications requiring high performance and EMI reduction. Its robust construction and shielded design make it suitable for demanding environments.