Is there a pin-compatible replacement for LQP03HQ8N2H02D?

Yes, several parts like LQP03HQ9N1H02D share the same 0201 package and pinout. However, they have different electrical parameters like inductance, so they are not drop-in replacements and require engineering review.

What risks should I check before replacing LQP03HQ8N2H02D?

Key risks include changes in inductance affecting circuit tuning, higher DC resistance (DCR) increasing power loss, lower Q factor degrading RF performance, and lower current ratings causing overheating or failure.

LQP03HQ8N2H02D Alternatives, Datasheet & Cross Reference | Murata Manufacturing Co., Ltd.

Reviewing alternatives for the Murata LQP03HQ8N2H02D, an 8.2nH high-Q inductor in a 0201 package. Key considerations for substitutes are inductance value, Q factor, DC resistance, and current rating.

AI replacement insight

Electrical riskmedium

Inductance, DCR, and Q factor vary across candidates, requiring circuit validation.

Package risklow

All suggested candidates use the same 0201 package.

Sourcing risklow

All candidates are from the same major manufacturer, Murata.

Can it be replaced directly?

No direct drop-in replacement is identified. All candidates require engineering review due to parametric differences.

Best replacement path

Use a part from the same LQP03HQ series with the closest inductance value, such as LQP03HQ9N1H02D.

Main risk

The primary risk is a change in inductance or Q factor, which can detune high-frequency RF circuits.

Recommended alternatives

Same series alternative with identical DCR and current rating, but slightly higher inductance.

View details

Alternative comparison matrix

Feature / factor	LQP03HQ8N2H02D	LQP03HQ9N1H02D	LQP03HQ6N8H02D	LQP03TN8N2H02D	Compatibility / risk
Package	0201 (0603 Metric)	0201 (0603 Metric)	0201 (0603 metric)	-	0201 (0603 Metric) / 0201 (0603 metric) — Form and fit are identical.; LQP03HQ6N8H02D: Form and fit are identical.
Inductance	8.2 nH	9.1 nH	6.8 nH	8.2 nH	9.1 nH / 6.8 nH / 8.2 nH — Slightly higher inductance, may require circuit tuning.; LQP03HQ6N8H02D: Significantly lower inductance.; LQP03TN8N2H02D: Inductance value is identical.
Current	300 mA	300 mA	300 mA	250 mA	300 mA / 250 mA — Rated current is identical.; LQP03HQ6N8H02D: Rated current is identical.; LQP03TN8N2H02D: Lower current rating is a critical downgrade.
Dcr	0.4 Ω	0.4 Ω	0.3 Ω	0.7 Ω	0.4 Ω / 0.3 Ω / 0.7 Ω — DC resistance is identical.; LQP03HQ6N8H02D: Lower DCR is an improvement.; LQP03TN8N2H02D: Significantly higher DCR increases loss.
Q Factor	min 20	min 20	-	TN Series	min 20 / TN Series — Same HQ series, Q factor matches.; LQP03TN8N2H02D: Lower Q 'TN' series vs 'HQ' series.

Application & sourcing insights

Questions & answers

LQP03HQ9N1H02D is a strong candidate from the same Murata HQ series, offering identical performance except for a slightly higher inductance of 9.1nH. Verification of inductance tolerance in your circuit is required.