SMD Inductor LQG15HN15NJ02D

What is LQG15HN15NJ02D?

The LQG15HN15NJ02D is a fixed SMD Inductor manufactured by muRata. Key specs include 15nH inductance, 400mA current rating, and a 450 mOhm DC resistance. RoHS compliant, this multilayer component is engineered for high-frequency signal conditioning in space-constrained designs.

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

Typical Applications & Why This Part Fits

• RF Impedance Matching: The 15nH value and low 450 mOhm DCR enable minimal insertion loss in 2.4 GHz ISM band circuits.
• DC-DC Converter Filtering: Its 400mA saturation current supports local decoupling for low-power SoC power rails.
• High-Speed Digital Clocks: The multilayer construction reduces self-resonant frequency variation, ensuring stable timing in 200 MHz+ designs.

Key Features & Advantages

• Precision 15nH Tolerance: ±0.3nH typical accuracy guarantees repeatable filter cutoff frequencies without tuning.
• Low 450 mOhm Series Resistance: Minimizes I²R thermal losses, allowing sustained 400mA operation without derating.
• Compact SMD Footprint: Occupies minimal board space (0.6 × 0.3 mm), freeing area for additional EMI shielding or bypass caps.

Frequently Asked Questions

1. Q: What makes LQG15HN15NJ02D different from a standard wirewound inductor?
   A: Its multilayer ceramic structure delivers a higher self-resonant frequency above 4 GHz, far exceeding wirewound alternatives for RF circuits.
2. Q: Is LQG15HN15NJ02D 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 LQG15HN15NJ02D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.