Is there a pin-compatible replacement for CC0805FRNPO9BN180?

Yes, several pin-compatible parts in the same 0805 package exist, such as CC0805FRNPO9BN220. However, none match the 18pF capacitance, so circuit analysis is required.

What risks should I check before replacing CC0805FRNPO9BN180?

The main risk is the capacitance change (+22% or -17%), which can alter circuit performance, especially in timing, tuning, or filtering applications. Always verify in your design.

CC0805FRNPO9BN180 Alternatives, Datasheet & Cross Reference | Yageo

Yageo CC0805FRNPO9BN180 is a precision 18pF, 50V, 1% NP0 ceramic capacitor in an 0805 package. Finding a direct drop-in replacement is challenging due to its specific capacitance value.

AI replacement insight

Electrical riskmedium

Capacitance differs by >15%, which may alter circuit behavior. Requires validation.

Package risklow

Alternatives share the same 0805 package, ensuring physical compatibility.

Can it be replaced directly?

No direct, 1-to-1 replacement was found. The closest alternatives have different capacitance values and require engineering review before use.

Best replacement path

Consider Yageo's CC series for parts with different capacitance, like CC0805FRNPO9BN220 (22pF) or CC0805FRNPO9BN150 (15pF), if the application tolerates the change.

Main risk

The primary risk is the change in capacitance, which can affect timing, filtering, or resonance in sensitive circuits.

Recommended alternatives

Parametric alternative in the same 0805 package with matched voltage and tolerance, but lower capacitance (15pF vs 18pF).

View details

Alternative comparison matrix

Feature / factor	CC0805FRNPO9BN180	CC0805FRNPO9BN150	CC0805FRNPO9BN220	Compatibility / risk
Package	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric) — Form factor matches.; CC0805FRNPO9BN220: Form factor matches.
Voltage	50.0V	50.0V	50.0V	50.0V — Voltage rating matches.; CC0805FRNPO9BN220: Voltage rating matches.
Capacitance	18.0pF	15.0pF	22.0pF	15.0pF / 22.0pF — Capacitance is 17% lower. Requires circuit validation.; CC0805FRNPO9BN220: Capacitance is 22% higher. Requires circuit validation.
Tolerance	1.0%	1.0%	1.0%	1.0% — Precision tolerance matches.; CC0805FRNPO9BN220: Precision tolerance matches.
Dielectric	NP0 (C0G)	NP0 (C0G)	NP0 (C0G)	NP0 (C0G) — Stable dielectric material matches.; CC0805FRNPO9BN220: Stable dielectric material matches.

Application & sourcing insights

Questions & answers

The best alternatives are CC0805FRNPO9BN220 (22pF) and CC0805FRNPO9BN150 (15pF), but both require engineering validation due to the capacitance difference from the 18pF target.