Is there a pin-compatible replacement for LQG15HS10NG02D?

Yes, several inductors like VHF100505HQ10NJT and other parts in the Murata LQG15HS series share the same 0402 package and are pin-compatible. However, none are electrically identical, so you must review their datasheets for differences in current, inductance, and tolerance.

What risks should I check before replacing LQG15HS10NG02D?

Before replacing, you must verify three key parameters. First, check the inductance value and tolerance, as deviations can affect circuit performance, especially in RF applications. Second, ensure the candidate's current rating is sufficient for your circuit's maximum load. Finally, check the DC Resistance (DCR), as a higher value can increase power loss.

LQG15HS10NG02D Alternatives, Datasheet & Cross Reference | Murata Manufacturing Co., Ltd.

The Murata LQG15HS10NG02D is a high-frequency 10nH inductor in a 0402 package. While no identical drop-in replacements are available, several pin-compatible alternatives exist with variations in inductance or current rating that require engineering review.

AI replacement insight

Electrical riskhigh

Inductance, current, and DCR variations require circuit analysis.

Package risklow

Multiple candidates match the 0402 package, ensuring physical compatibility.

Sourcing risklow

Alternatives are available from multiple manufacturers.

Can it be replaced directly?

No direct, drop-in replacement with identical key specifications has been identified. All candidates have parametric differences requiring engineering review.

Best replacement path

Consider other values from Murata's LQG15HS series, like LQG15HS8N2G02D or LQG15HS12NG02D, if your design can tolerate an 8.2nH or 12nH inductance. For a 10nH value, VHF100505HQ10NJT is an option but has a lower current rating.

Main risk

The primary risks when substituting are inductance mismatch, which can detune RF circuits, and lower current ratings, which can lead to component failure.

Recommended alternatives

From the same Murata series with matching current, but a different inductance value (12nH).

View details

Alternative comparison matrix

Feature / factor	LQG15HS10NG02D	LQG15HS12NG02D	LQG15HS8N2G02D	VHF100505HQ10NJT	Compatibility / risk
Package	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)	0402	0402 (1005 Metric) — Form-factor compatible.; LQG15HS8N2G02D: Form-factor compatible.; VHF100505HQ10NJT: Form-factor compatible.
Inductance H	10 nH	12 nH	8.2 nH	10 nH	12 nH / 8.2 nH / 10 nH — Inductance is 20% higher.; LQG15HS8N2G02D: Inductance is ~18% lower.; VHF100505HQ10NJT: Nominal inductance matches.
Current A	500 mA	500 mA	550 mA	300 mA	500 mA / 550 mA / 300 mA — Current rating matches.; LQG15HS8N2G02D: Higher current rating.; VHF100505HQ10NJT: Significantly lower current rating.
Dcr Ohm	0.26 Ω	0.28 Ω	0.24 Ω	0.26 Ω	0.28 Ω / 0.24 Ω / 0.26 Ω — Slightly higher DCR.; LQG15HS8N2G02D: Lower DCR is an improvement.; VHF100505HQ10NJT: DC resistance is comparable.
Manufacturer	Murata	Murata	Murata	-	Murata — Same manufacturer and product series.; LQG15HS8N2G02D: Same manufacturer and product series.
Tolerance	±2%	-	-	±5%	±5% — Wider tolerance.

Application & sourcing insights

Questions & answers

No perfect one-to-one replacement was found. The best path depends on your design's flexibility. If you can accept a lower current rating (300mA), VHF100505HQ10NJT is a 10nH option. If you can use a different inductance, LQG15HS8N2G02D (8.2nH) offers better electrical specs.