Is there a pin-compatible replacement for CC0805JKNPO9BN472?

No, a pin-compatible replacement without significant electrical differences was not identified. CC0805JRX7R9BB472 is pin-compatible but its X7R dielectric is a critical downgrade from the target's NP0.

What risks should I check before replacing CC0805JKNPO9BN472?

The most critical risk is the dielectric material; ensure any replacement uses NP0 (C0G) for similar stability. Also verify package (0805), capacitance (4.7nF), voltage (≥50V), and tolerance (≤5%).

CC0805JKNPO9BN472 Alternatives, Datasheet & Cross Reference | Yageo

Yageo's CC0805JKNPO9BN472 is a 4.7nF, 50V, 5% MLCC in an 0805 package with a stable NP0 (C0G) dielectric. Finding a direct replacement requires matching all key parameters, especially the dielectric type.

AI replacement insight

Electrical riskhigh

Changing the dielectric from NP0 to X7R significantly alters performance and stability.

Package riskmedium

Some alternatives have different package sizes, requiring PCB redesign.

Can it be replaced directly?

No direct, drop-in replacement without caveats was found. All candidates have significant differences in dielectric, package, or capacitance.

Best replacement path

Search for an 0805 MLCC with 4.7nF, ≥50V, ≤5% tolerance, and a critical NP0 (C0G) dielectric.

Main risk

The primary risk is substituting the stable NP0 (C0G) dielectric with a less stable type like X7R, which can cause circuit malfunction.

Recommended alternatives

Matches package and key values, but has a different, less stable X7R dielectric.

View details

Alternative comparison matrix

Feature / factor	CC0805JKNPO9BN472	CC0805JRX7R9BB472	CC1206JRNPO9BN472	Compatibility / risk
Package	0805 (2012 metric)	0805 (2012 metric)	1206 (3216 metric)	0805 (2012 metric) / 1206 (3216 metric) — Package size matches.; CC1206JRNPO9BN472: Larger package requires PCB layout change.
Dielectric	NP0 (C0G)	X7R	NP0 (C0G)	X7R / NP0 (C0G) — Dielectric changes from stable NP0 to less stable X7R.; CC1206JRNPO9BN472: Dielectric type matches.
Voltage	50.0 V	50.0 V	50.0 V	50.0 V — Voltage rating matches.; CC1206JRNPO9BN472: Voltage rating matches.
Capacitance	4.7 nF	4.7 nF	4.7 nF	4.7 nF — Capacitance value matches.; CC1206JRNPO9BN472: Capacitance value matches.
Tolerance	5.0%	5.0%	-	5.0% — Tolerance matches.

Application & sourcing insights

Questions & answers

No perfect alternative was found. CC1206JRNPO9BN472 is electrically identical but requires a larger 1206 footprint. CC0805JRX7R9BB472 has the same footprint but a different, less stable X7R dielectric.