Is there a pin-compatible replacement for CC0603KRX5R9BB474?

No pin-compatible replacement was identified in this review. All functional alternatives found are in larger packages (e.g., 0805) and require changes to the printed circuit board layout.

What risks should I check before replacing CC0603KRX5R9BB474?

First, verify your PCB can accept a larger package size (e.g., 0805 instead of 0603). Second, confirm that a different dielectric (X7R vs. X5R) is acceptable for your circuit's temperature and voltage stability requirements.

CC0603KRX5R9BB474 Alternatives, Datasheet & Cross Reference | Yageo

CC0603KRX5R9BB474 is a general-purpose 0.47µF, 50V, 0603 ceramic capacitor. While no direct drop-in replacements were found, several functional alternatives with similar or better electrical properties are available in larger packages.

AI replacement insight

Package riskhigh

Alternatives are in larger 0805/1206 packages, not the target's 0603 size.

Electrical risklow

Most alternatives have matching or superior electrical specifications (voltage, tolerance, dielectric).

Can it be replaced directly?

No direct pin-for-pin replacements were found in this review. Several functional alternatives exist but in larger 0805 or 1206 packages, which are not drop-in compatible.

Best replacement path

Search for 0.47µF, 50V, X5R or X7R capacitors in a 0603 package. If unavailable, 0805 parts like CC0805JKX7R9BB474 are strong functional matches but require layout changes.

Main risk

The primary risk is physical incompatibility. All identified functional alternatives use a larger package, requiring PCB redesign.

Recommended alternatives

Functional match in a larger 0805 package with tighter tolerance (±5%) and upgraded X7R dielectric.

View details

Alternative comparison matrix

Feature / factor	CC0603KRX5R9BB474	CC0805JKX7R9BB474	GCM21BR71H474KA55L	GRM21BR72A474KA73L	Compatibility / risk
Package	0603 (1608 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric) — Larger footprint requires PCB redesign.; GCM21BR71H474KA55L: Larger footprint requires PCB redesign.; GRM21BR72A474KA73L: Larger footprint requires PCB redesign.
Tolerance	±10%	±5%	-	-	±5% — Tighter tolerance is an upgrade.
Dielectric	X5R	X7R	X7R	X7R	X7R — Wider operating temp range (-55°C to +125°C).; GCM21BR71H474KA55L: Wider operating temp range (-55°C to +125°C).; GRM21BR72A474KA73L: Wider operating temp range (-55°C to +125°C).
Voltage	50 V	50 V	50 V	100 V	50 V / 100 V — Voltage rating matches.; GCM21BR71H474KA55L: Voltage rating matches.; GRM21BR72A474KA73L: Higher voltage rating provides more margin.
Application	General Purpose	-	AEC-Q200	-	AEC-Q200 — Automotive grade offers higher reliability.
Capacitance	0.47 µF	-	-	0.47 µF	0.47 µF — Capacitance value matches.

Application & sourcing insights

Questions & answers

The best alternative depends on your board layout. If you can accommodate a larger 0805 package, CC0805JKX7R9BB474 offers tighter tolerance and a better dielectric. Otherwise, search for another 0.47µF, 50V, 0603 capacitor.