Is there a pin-compatible replacement for GRM0335C1HR40BA01D?

Yes, GRM0335C1HR40WA01D is a pin-compatible replacement with the same 0201 package, 0.4pF capacitance, 50V rating, and C0G dielectric.

What risks should I check before replacing GRM0335C1HR40BA01D?

Ensure the replacement's capacitance is exactly 0.4pF and the dielectric is C0G/NP0 for temperature stability. Using a different series, like GJM, may alter RF performance.

GRM0335C1HR40BA01D Alternatives, Datasheet & Cross Reference | Murata Manufacturing Co., Ltd.

Find the best replacements for the Murata GRM0335C1HR40BA01D, a 0.4pF 50V 0201 C0G capacitor. This page provides verified alternatives and engineering analysis for a safe substitution.

AI replacement insight

Electrical risklow

Direct matches with identical or better specs are available.

Package risklow

All candidates use the standard 0201 package.

Can it be replaced directly?

Yes, GRM0335C1HR40WA01D is a direct pin-to-pin replacement for GRM0335C1HR40BA01D, offering a tighter tolerance.

Best replacement path

Use GRM0335C1HR40WA01D for a direct, pin-compatible replacement with a superior tolerance.

Main risk

The main risk is selecting a part with incorrect capacitance, as several similar part numbers exist with different values.

Recommended alternatives

A pin-compatible alternative from the same manufacturer with identical ratings and a tighter capacitance tolerance.

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Alternative comparison matrix

Feature / factor	GRM0335C1HR40BA01D	GRM0335C1HR40WA01D	GJM0335C1HR40WB01D	Compatibility / risk
Package	0201 (0603 metric)	0201 (0603 metric)	0201 (0603 metric)	0201 (0603 metric) — Identical package and dimensions.; GJM0335C1HR40WB01D: Identical package and dimensions.
Capacitance	0.4 pF	0.4 pF	0.4 pF	0.4 pF — Capacitance value is identical.; GJM0335C1HR40WB01D: Capacitance value is identical.
Voltage	50V	50V	50V	50V — Voltage rating is identical.; GJM0335C1HR40WB01D: Voltage rating is identical.
Tolerance	±0.1pF	±0.05pF	±0.05pF	±0.05pF — Candidate has tighter tolerance.; GJM0335C1HR40WB01D: Candidate has tighter tolerance.
Dielectric	C0G (EIA)	C0G (EIA)	-	C0G (EIA) — Dielectric material is identical.
Application	GRM (General Purpose)	-	GJM (High-Q)	GJM (High-Q) — Candidate is a High-Q part, an upgrade.

Application & sourcing insights

Questions & answers

The best alternative is GRM0335C1HR40WA01D, which has identical ratings but a tighter tolerance (±0.05pF vs ±0.1pF), making it a safe upgrade.