Best Alternatives to CC0805KKX7R9BB225

Package: 0805 (2012 Metric)YageoCeramic CapacitorsSeries: CCPackage: Tape & Reel (TR) Cut Tape (CT) Digi-Reel®Capacitance: 2.2 µFTolerance: ±10%Voltage - Rated: 50V

CC0805KKX7R9BB225 is a 2.2uF 50V X7R 0805 MLCC. Listed alternatives are electrical or relaxed options, not verified drop-in replacements.

AI replacement insight

Electrical riskmedium

X5R options reduce temp stability.

Package riskhigh

No kept part is 0805.

Firmware risklow

Passive MLCC has no firmware.

Sourcing riskmedium

PDFs are present but unchecked.

Can it be replaced directly?

No pin-compatible replacement is proven from these candidates.

Best replacement path

Prefer an 0805, 2.2uF, X7R, ±10%, 50V or higher MLCC with matching termination.

Main risk

Package mismatch is the main risk in the current candidate set.

Recommended alternatives

5

Alternative comparison matrix

Feature / factorCC0805KKX7R9BB225CC1206KKX7R9BB225CC1206KKX7R0BB225GCM31CR71H225KA55LCompatibility / risk
Package08051206--1206 — layout change
Voltage50 V50 V--50 V — same rating
Tolerance±10%±10%--±10% — same
Application2.2uF X7R2.2uF X7R--2.2uF X7R — same role
LifecycleActiveActive--Active — catalog
Temperature-55..125C---55..125C—

Application & sourcing insights

Questions & answers

Best path is another 0805 2.2uF X7R ±10% MLCC rated 50V or higher; none here is proven pin-compatible.