Is there a pin-compatible replacement for CC0805JKX7R9BB474?

There are no identified replacements that are strictly pin-compatible with all key electrical parameters. Several parts like GCM21BR71H474KA55L match the 0805 package (form-fit) but have a wider ±10% tolerance, requiring engineering review.

What risks should I check before replacing CC0805JKX7R9BB474?

The main risk is the wider capacitance tolerance (±10% vs. the original's ±5%), which can impact sensitive circuits. For alternatives with different dielectrics (like X5R), check the operating temperature range. For parts in different packages, verify your PCB layout can be adapted.

CC0805JKX7R9BB474 Alternatives, Datasheet & Cross Reference | Yageo

Yageo's CC0805JKX7R9BB474 is a general-purpose 0.47µF 50V MLCC in an 0805 package, notable for its ±5% tolerance. Finding a substitute requires careful attention to this tolerance, as most similar parts offer a wider ±10% tolerance.

AI replacement insight

Electrical riskmedium

Wider tolerance may cause circuit instability or performance degradation.

Package risklow

Several candidates match the 0805 package, ensuring physical compatibility.

Can it be replaced directly?

No direct, one-to-one replacement with identical parameters has been identified. All close alternatives have a wider capacitance tolerance of ±10% compared to the target's ±5%.

Best replacement path

Verify if a ±10% tolerance is acceptable. If so, GCM21BR71H474KA55L is a strong candidate due to its matching package and automotive rating.

Main risk

The primary risk is the wider capacitance tolerance (±10% vs ±5%) of all form-fit candidates, which can affect the performance of timing, filtering, or tuning circuits.

Recommended alternatives

Automotive-grade 0805 alternative with wider tolerance.

View details

Alternative comparison matrix

Feature / factor	CC0805JKX7R9BB474	GCM21BR71H474KA55L	GRM21BR72A474KA73L	Compatibility / risk
Package	0805	0805	0805	0805 — Same package and pin count.; GRM21BR72A474KA73L: Same package and pin count.
Voltage	50V	50V	100V	50V / 100V — Voltage rating matches target.; GRM21BR72A474KA73L: Higher voltage rating provides more margin.
Tolerance	±5%	±10%	±10%	±10% — Wider tolerance may impact precision circuits.; GRM21BR72A474KA73L: Wider tolerance may impact precision circuits.
Application	Commercial	AEC-Q200	-	AEC-Q200 — Automotive grade may offer higher reliability.
Dielectric	X7R	-	X7R	X7R — Same temperature characteristic.

Application & sourcing insights

Questions & answers

The best alternative depends on your application's tolerance for wider capacitance variation. GCM21BR71H474KA55L is a strong candidate if ±10% tolerance is acceptable, as it matches the package and is automotive-grade.