Is there a pin-compatible replacement for CC0805KRX7R9BB272?

Yes, many 0805-packaged MLCCs are pin-compatible, including the candidates reviewed. However, pin compatibility does not guarantee electrical compatibility. Key parameters like capacitance must be verified for your application.

What risks should I check before replacing CC0805KRX7R9BB272?

The primary risk is the change in capacitance. A lower value (e.g., 2.2nF) or higher value (e.g., 4.7nF) can impact filter cutoff frequencies, circuit timing, and stability. Always verify the impact on your specific circuit.

CC0805KRX7R9BB272 Alternatives, Datasheet & Cross Reference | Yageo

Find and compare alternatives for the Yageo CC0805KRX7R9BB272, a 2.7nF 50V 0805 MLCC. This guide provides parametrically similar options and highlights key differences for engineering review.

AI replacement insight

Electrical riskmedium

Capacitance difference requires circuit validation.

Package risklow

All candidates share the same 0805 package.

Can it be replaced directly?

No direct, drop-in replacement with identical capacitance was found in this batch. All candidates have different capacitance values requiring circuit analysis.

Best replacement path

The best path is to find a capacitor with the same 2.7nF value. If unavailable, a 2.2nF capacitor like CC0805KRX7RYBB222 may work in non-critical applications after verification.

Main risk

The main risk is capacitance mismatch, which can affect timing, filtering, or stability in sensitive circuits.

Recommended alternatives

Parametric alternative with lower capacitance (2.2nF) but a significantly higher voltage rating (250V) in the same 0805 package.

View details

Alternative comparison matrix

Feature / factor	CC0805KRX7R9BB272	CC0805KRX7RYBB222	CC0805KRX7R0BB472	Compatibility / risk
Package	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric) — Form factor matches.; CC0805KRX7R0BB472: Form factor matches.
Capacitance	2.7 nF	2.2 nF	4.7 nF	2.2 nF / 4.7 nF — Candidate capacitance is ~18.5% lower.; CC0805KRX7R0BB472: Candidate capacitance is ~74% higher.
Voltage	50 V	250 V	100 V	250 V / 100 V — Higher voltage rating provides more margin.; CC0805KRX7R0BB472: Higher voltage rating provides more margin.
Dielectric	X7R	X7R	X7R	X7R — Temperature characteristics are the same.; CC0805KRX7R0BB472: Temperature characteristics are the same.
Tolerance	±10%	±10%	-	±10% — Tolerance matches.

Application & sourcing insights

Questions & answers

The closest alternatives are typically parts with standard capacitance values like 2.2nF or 3.3nF in the same 0805 package. For example, CC0805KRX7RYBB222 (2.2nF) is a potential option, but requires review as the capacitance is lower.