Is there a pin-compatible replacement for 0402N181F500CT?

Yes, CC0402FRNPO9BN181 from Yageo is a pin-compatible replacement with matching form, fit, and function.

What risks should I check before replacing 0402N181F500CT?

When substituting, verify the replacement's tolerance, as some alternatives have a wider ±5% tolerance. Also, confirm termination materials and ensure the temperature coefficient (NP0/C0G) matches your design requirements.

0402N181F500CT Alternatives, Datasheet & Cross Reference | Walsin Technology Corporation

Find verified substitutes for the Walsin 0402N181F500CT, a 180pF 50V 1% NP0 0402 MLCC. Review pin-compatible and parametric alternatives from other leading manufacturers.

AI replacement insight

Electrical riskmedium

Using a part with wider tolerance or different dielectric can alter circuit behavior.

Package risklow

The 0402 package is standardized, so physical fit issues are unlikely.

Can it be replaced directly?

Yes, CC0402FRNPO9BN181 is a direct pin-to-pin replacement for 0402N181F500CT.

Best replacement path

The most direct replacement is Yageo's CC0402FRNPO9BN181, which is a pin-to-pin match.

Main risk

The main risk is inadvertently using a substitute with a wider tolerance (e.g., ±5%) or a different dielectric (e.g., X7R), which can impact circuit precision and stability.

Recommended alternatives

Yageo CC0402FRNPO9BN181 is a strong pin-to-pin alternative with identical key electrical specifications.

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Alternative comparison matrix

Feature / factor	0402N181F500CT	CC0402FRNPO9BN181	CL05C181JB5NNNC	Compatibility / risk
Package	0402 (1005 metric)	0402 (1005 metric)	0402 (1005 Metric)	0402 (1005 metric) / 0402 (1005 Metric) — Identical package size.; CL05C181JB5NNNC: Identical package size.
Capacitance	180 pF	180 pF	180 pF	180 pF — Identical capacitance.; CL05C181JB5NNNC: Identical capacitance.
Voltage	50 V	50 V	50 V	50 V — Identical voltage rating.; CL05C181JB5NNNC: Identical voltage rating.
Tolerance	±1%	±1%	±5%	±1% / ±5% — Identical precision tolerance.; CL05C181JB5NNNC: Wider tolerance may affect precision circuits.
Dielectric	NP0 (C0G)	NP0 (C0G)	C0G/NP0	NP0 (C0G) / C0G/NP0 — Identical stable dielectric.; CL05C181JB5NNNC: Identical stable dielectric.

Application & sourcing insights

Questions & answers

Yageo's CC0402FRNPO9BN181 is an excellent alternative, offering identical package, capacitance, voltage, tolerance, and dielectric characteristics.