Is there a pin-compatible replacement for CC0805JKX7R7BB105?

Yes, several candidates like GCM21BR71E105KA56L share the 0805 package. However, they are not electrically identical, differing in tolerance or dielectric, so they are not guaranteed drop-in replacements.

What risks should I check before replacing CC0805JKX7R7BB105?

Check three main risks: 1) Tolerance: Ensure your circuit can handle ±10% or wider tolerance. 2) Dielectric: Verify the temperature characteristics (e.g., X5R vs. X7R) are acceptable. 3) Lifecycle: Avoid NRND parts for new designs.

CC0805JKX7R7BB105 Alternatives, Datasheet & Cross Reference | Yageo

Find and compare replacements for the Yageo CC0805JKX7R7BB105, a 1µF 16V 5% 0805 X7R MLCC. Review key parametric differences before substitution.

AI replacement insight

Electrical riskhigh

Tolerance and dielectric mismatches require careful circuit analysis.

Package risklow

Most candidates match the 0805 package.

Sourcing riskmedium

Some alternatives are NRND, impacting long-term availability.

Can it be replaced directly?

No direct drop-in replacement with identical key parameters was found. Candidates have wider tolerance or different dielectrics, requiring engineering review.

Best replacement path

Look for an 0805 MLCC with 1µF capacitance, X7R dielectric, and a voltage rating of 16V or higher. Prioritize parts with ±5% tolerance.

Main risk

The primary risk is substituting with a part that has a wider tolerance (±10% or ±20%) or a different dielectric (X5R, X8L), which can affect circuit performance, especially over temperature.

Recommended alternatives

Parametric alternative in the same package with higher voltage but wider tolerance and NRND status.

View details

Alternative comparison matrix

Feature / factor	CC0805JKX7R7BB105	GCM21BR71E105KA56L	GCJ21BL81E105KA01L	CC0805KKX5R9BB105	Compatibility / risk
Package	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric) — Form-factor match.; GCJ21BL81E105KA01L: Form-factor match.; CC0805KKX5R9BB105: Form-factor match.
Voltage	16.0V	25.0V	25.0V	50.0V	25.0V / 50.0V — Higher voltage rating provides more margin.; GCJ21BL81E105KA01L: Higher voltage rating provides more margin.; CC0805KKX5R9BB105: Higher voltage rating provides more margin.
Tolerance	5.0%	10.0%	10.0%	10.0%	10.0% — Wider tolerance may affect circuit precision.; GCJ21BL81E105KA01L: Wider tolerance may affect circuit precision.; CC0805KKX5R9BB105: Wider tolerance may affect circuit precision.
Dielectric	X7R	X7R	X8L	X5R	X7R / X8L / X5R — Matching dielectric ensures similar temperature performance.; GCJ21BL81E105KA01L: Different temp characteristics (+15%/-40%) vs X7R (±15%).; CC0805KKX5R9BB105: Different temp characteristics and range.
Lifecycle	Active	NRND	-	-	NRND — Not recommended for new designs; sourcing risk.
Temperature	-55°C to +125°C	-	-	-55°C to +85°C	-55°C to +85°C — Reduced max operating temp for stable capacitance.

Application & sourcing insights

Questions & answers

The best alternative is another 1µF, 16V+, 0805 MLCC with X7R dielectric and ±5% tolerance. GCM21BR71E105KA56L is a close option but has a wider ±10% tolerance and is NRND.