The VLS252012T-4R7M is a wire-wound SMD (Surface Mount Device) power inductor manufactured by TDK Corporation. This inductor is designed for use in power supply circuits and DC-DC converters where efficient energy storage and filtering are required. Its compact size and high performance make it suitable for a variety of applications.

Applications

• DC-DC converters
• Power supply circuits
• Noise filtering
• Power amplifiers
• Mobile devices

Features

• Wire-Wound Construction: Offers high inductance and low DC resistance.
• SMD Packaging: Suitable for automated assembly and reflow soldering.
• Compact Size: Small footprint saves board space.
• High Current Capability: Can handle relatively high current without saturation.
• Excellent Temperature Stability: Maintains stable performance over a wide temperature range.
• Shielded Construction: Minimizes electromagnetic interference (EMI).

Benefits

• Efficient Energy Storage: Provides efficient energy storage in power supply circuits.
• Reduced EMI: Shielded construction minimizes electromagnetic interference.
• Space Saving: Compact size allows for use in small electronic devices.
• High Reliability: TDK inductors are known for their high quality and reliability.
• Easy Assembly: SMD packaging simplifies assembly and reduces manufacturing costs.

Additional Details

The VLS252012T-4R7M has an inductance value of 4.7 μH (microhenries) and a tolerance of ±20%. It has a saturation current rating of [Value not confidently determined, consult datasheet]. The DC resistance is typically [Value not confidently determined, consult datasheet]. Refer to the datasheet for detailed electrical characteristics, dimensions, and soldering recommendations. The operating temperature range is typically -40°C to +125°C.