SMD Inductor MLP2012H2R2MT0S1

What is MLP2012H2R2MT0S1?

The MLP2012H2R2MT0S1 is a fixed SMD inductor manufactured by TDK. Key specs include inductance of 2.2 µH, a rated current of 1 A, and a DC resistance of 195 mΩ. RoHS compliant, it is designed for efficient power management in compact electronic assemblies.

✔ RoHS Compliant  /  ✔ SMD  /  ✔ TDK Quality  /  ✔ Long-Term Supply

Typical Applications & Why This Part Fits

• DC-DC Converters: The 2.2 µH inductance and 1 A current rating make this inductor ideal for buck or boost converters in portable devices, where the low 195 mΩ DCR minimizes power loss and improves efficiency.
• Power Supply Filtering: With its SMD package and stable inductance, it reliably filters noise in supply lines for IoT modules and wearables, ensuring clean voltage rails.
• LED Lighting Drivers: The combination of a compact footprint and sufficient current handling (1 A) suits it for constant-current LED drivers where board space is constrained.

Key Features & Advantages

• Low DC Resistance (195 mΩ): Reduces I²R losses, enabling higher efficiency and cooler operation in power circuits.
• High Current Rating (1 A): Handles moderate loads without saturation, suitable for a wide range of portable and battery-powered applications.
• Compact SMD Package: The surface-mount design supports automated assembly and saves PCB real estate, critical for miniaturized designs.

Frequently Asked Questions

1. Q: What makes MLP2012H2R2MT0S1 different from a standard inductor?
   A: TDK’s proprietary magnetic material and winding process ensure consistent inductance over temperature and load, with a tightly controlled 195 mΩ DCR that enhances power efficiency.
2. Q: Is MLP2012H2R2MT0S1 RoHS compliant?
   A: Yes, as a TDK product, it is standardly RoHS compliant and lead-free.
3. Q: What is the MOQ?
   A: We support small batch orders to accommodate prototype runs and low-volume production needs.

Cross Reference & Alternative Sourcing

While MLP2012H2R2MT0S1 is our primary recommendation, comparable alternatives are available. Please contact our team for cross-reference assistance.