SMD Inductor LQG15HS33NJ02D

What is LQG15HS33NJ02D?

The LQG15HS33NJ02D is a fixed SMD inductor manufactured by muRata (村田). Key specs include 33 nH inductance, a rated current of 350 mA, and a maximum DC resistance of 580 mΩ. RoHS compliant, this component is engineered for high-frequency signal conditioning with low loss.

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

Typical Applications & Why This Part Fits

• RF impedance matching: The 33 nH value and 580 mΩ DCR make it ideal for impedance matching in 2.4 GHz ISM-band circuits, where low parasitic absorption is critical.
• DC‑DC converter output filtering: With 350 mA current handling and tight inductance tolerance, it suppresses ripple in low‑power point‑of‑load converters.
• High‑frequency oscillator resonance: Its self‑resonant frequency above 2 GHz supports stable LC tank circuits in VCO modules.

Key Features & Advantages

• Precise 33 nH inductance: Maintains ±5% tolerance across temperature, ensuring predictable resonant behavior.
• Low DC resistance: 580 mΩ minimizes I²R losses at 350 mA, improving overall converter efficiency by up to 3%.
• Compact SMD package: Enables space‑constrained designs, saving board area while meeting 0.35 A current requirements.

Frequently Asked Questions

1. Q: What makes LQG15HS33NJ02D different from a standard 33 nH chip inductor?
   A: Its 580 mΩ DCR and muRata’s proprietary ceramic multilayer construction deliver a higher Q factor at 2 GHz compared to generic alternatives.
2. Q: Is LQG15HS33NJ02D 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 LQG15HS33NJ02D is our primary recommendation, comparable alternatives are available. We provide comprehensive BOM Kitting service.