LQW15AN2N2C10D
Murata Electronics
Needs validationlow risk
An upgrade with higher current, lower DCR, and higher Q. Note different construction and slightly higher inductance.
Best Alternatives to LQG15HS2N0B02D
LQG15HS2N0B02D is a common 2.0nH 0402 high-frequency inductor. Several alternatives exist, including performance upgrades and options from other vendors, but require checking parametric differences like DCR and inductance tolerance.
AI replacement insight
Electrical riskmedium
Inductance, DCR, and tolerance vary across candidates, requiring circuit validation.
Package risklow
All viable candidates use the same 0402 package.
Sourcing risklow
Multiple vendors offer similar parts, indicating a healthy supply chain.
Can it be replaced directly?
No perfect drop-in replacement was found. The closest options have minor parametric differences in inductance or DC Resistance that require engineering review.
Best replacement path
Upgrade to Murata LQW15AN2N2C10D for better performance (lower DCR, higher current) if a slight inductance increase to 2.2nH is acceptable.
Main risk
Parametric shifts in inductance and DC Resistance are the main risks, potentially affecting RF circuit tuning and power efficiency.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | LQG15HS2N0B02D | LQW15AN2N2C10D | LQG15HS1N8B02D | VHF100505HQ2N2ST | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 (1005 Metric) | 0402 (1005 metric) | 0402 (1005 Metric) | 0402 | 0402 (1005 metric) / 0402 (1005 Metric) — Same package and pin count.; LQG15HS1N8B02D: Same package and pin count.; VHF100505HQ2N2ST: Same package and pin count.; MLG1005S2N0BTD25: Same package and pin count. |
| Current | 0.9A | 1.0A | 950mA | 900mA | 1.0A / 950mA / 900mA — Higher current rating.; LQG15HS1N8B02D: Slightly higher current rating.; VHF100505HQ2N2ST: Same current rating.; MLG1005S2N0BTD25: Same current rating. |
| Dcr Ohm | 90mΩ | 27mΩ | 80mΩ | 90mΩ | 27mΩ / 80mΩ / 90mΩ / 150mΩ — Significantly lower DCR improves efficiency.; LQG15HS1N8B02D: Slightly lower DCR.; VHF100505HQ2N2ST: Same DCR.; MLG1005S2N0BTD25: Significantly higher DCR may reduce efficiency. |
| Inductance H | 2.0nH | 2.2nH | 1.8nH | 2.2nH | 2.2nH / 1.8nH / 2.0nH — Slightly higher inductance.; LQG15HS1N8B02D: Slightly lower inductance.; VHF100505HQ2N2ST: Slightly higher inductance.; MLG1005S2N0BTD25: Same inductance. |
| Tolerance | ±0.1nH | ±0.2nH | ±0.1nH | ±0.3nH | ±0.2nH / ±0.1nH / ±0.3nH — Wider tolerance.; LQG15HS1N8B02D: Same tight tolerance.; VHF100505HQ2N2ST: Wider tolerance. |
| Application | N/A | - | - | - | AEC-Q200 — Automotive grade may be a benefit. |
Application & sourcing insights
Questions & answers
Murata's LQW15AN2N2C10D is a strong upgrade with lower DCR and higher current, though its inductance is 2.2nH. For a closer match, consider Murata's LQG15HS1N8B02D with 1.8nH inductance.