SMD Inductor MLZ2012DR22DT000

What is MLZ2012DR22DT000?

The MLZ2012DR22DT000 is a fixed SMD inductor manufactured by TDK. Key specs include 220 nH inductance, 900 mA rated current, and 130 mΩ DC resistance. RoHS compliant, it is designed for efficient power management in compact circuits.

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

Typical Applications & Why This Part Fits

• DC-DC Converter Output Filtering: Its 220 nH value provides effective ripple suppression while 900 mA current capability handles moderate load transients.
• Power Line Decoupling: Low 130 mΩ DCR minimizes I²R losses, making it suitable for battery-powered devices where efficiency is critical.
• RF Bias Tee Inductor: The moderate inductance and high self-resonant frequency (typical for TDK MLZ series) allow clean DC injection in RF paths.

Key Features & Advantages

• Low DCR (130 mΩ): Reduces power dissipation and improves thermal performance in space-constrained designs.
• High Current Rating (900 mA): Supports steady-state currents without saturation, ensuring stable inductance over load.
• Compact SMD Package: Enables high-density PCB layout, ideal for portable electronics and IoT modules.

Frequently Asked Questions

1. Q: What makes MLZ2012DR22DT000 different from a standard 220 nH inductor?
   A: TDK’s proprietary magnetic material and winding technique deliver a balance of low DCR and high current rating in a small footprint, ensuring consistent performance across temperature.
2. Q: Is MLZ2012DR22DT000 RoHS compliant?
   A: Yes, as a TDK product, it is fully RoHS compliant and lead-free.
3. Q: What is the MOQ?
   A: Small quantities are available for samples or prototyping; we accommodate flexible order sizes.

Cross Reference & Alternative Sourcing

While MLZ2012DR22DT000 is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.