SMD Inductor LQG15WZ2N7B02D

What is LQG15WZ2N7B02D?

The LQG15WZ2N7B02D is a fixed SMD inductor from Murata. Key specs include an inductance of 2.7 nH, a rated current of 900 mA, and a DC resistance of 70 mΩ. RoHS compliant, it is designed for high-frequency RF circuits demanding minimal signal distortion and compact footprint.

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

Typical Applications & Why This Part Fits

• RF Matching Networks: The 2.7 nH inductance provides precise impedance matching for 2.4 GHz and 5 GHz wireless modules, while the 70 mΩ DCR minimizes insertion loss.
• High-Frequency DC-DC Converters: Handles up to 900 mA current with negligible power loss, ideal for noise filtering in portable device power rails.
• Impedance Tuning Filters: Its tight tolerance (standard ±0.3 nH) ensures consistent phase response in band-pass and low-pass filter designs.

Key Features & Advantages

• Ultra-Low DCR (70 mΩ): Reduces resistive losses at high currents, improving overall circuit efficiency by up to 15% compared to higher DCR alternatives.
• High Current Handling (900 mA): Supports compact power delivery without saturation, enabling smaller end-product designs.
• Surface Mount Package (SMD): Compatible with automated pick-and-place assembly, streamlining production for high-volume RF boards.

Frequently Asked Questions

1. Q: What makes LQG15WZ2N7B02D different from a standard wire-wound inductor?
   A: It uses a monolithic ceramic structure, offering superior self-resonant frequency (SRF >16 GHz) and tighter tolerance – critical for GHz-range RF circuits.
2. Q: Is LQG15WZ2N7B02D RoHS compliant?
   A: Yes, as a Murata 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 LQG15WZ2N7B02D is our primary recommendation, comparable alternatives (e.g., the Murata LQP03TN2N7B02D) are available. We provide comprehensive BOM Kitting service.