SMD Inductor MLZ2012M1R0HT000

What is MLZ2012M1R0HT000?

The MLZ2012M1R0HT000 is a fixed SMD inductor manufactured by TDK. Key specs include 1µH inductance, 800mA rated current, and 100 mOhm DC resistance. RoHS compliant, it is designed for efficient power management and noise suppression in compact circuits.

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

Typical Applications & Why This Part Fits

• DC-DC Converter Output Filtering: The 800mA current rating and low 100 mOhm DCR minimize conduction losses, making it ideal for buck/boost converters in portable electronics.
• Power Supply Smoothing: With 1µH inductance, it effectively suppresses ripple current in low-voltage rails of wearables and IoT modules.
• High-Frequency Noise Suppression: TDK’s monolithic construction ensures stable impedance up to 100MHz, reducing electromagnetic interference in RF and wireless designs.

Key Features & Advantages

• Low DC Resistance (100 mOhm): Enhances overall circuit efficiency by minimizing I²R losses at maximum load.
• High Current Capacity (800mA): Supports demanding loads without saturation, ensuring reliable operation under transient conditions.
• Compact SMD Package: Facilitates dense PCB layouts for space-constrained applications such as smartphone modules and wearables.

Frequently Asked Questions

1. Q: What makes MLZ2012M1R0HT000 different from a standard 1µH inductor?
   A: It combines a very low DC resistance (100 mOhm) with a high 800mA saturation current in a monolithic SMD package, delivering better efficiency and thermal performance than generic wirewound inductors.
2. Q: Is MLZ2012M1R0HT000 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 and full BOM kitting at SZYY.

Cross Reference & Alternative Sourcing

While MLZ2012M1R0HT000 is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.