ProjectsPricingInsights

Best Alternatives to CC0805KRX7R9BB221

Package: 0805 (2012 Metric)YageoCeramic CapacitorsSeries: CCPackage: Tape & Reel (TR); Cut Tape (CT); Digi-Reel®Capacitance: 220 pFTolerance: ±10%Voltage - Rated: 50V

CC0805KRX7R9BB221 is a 220pF 50V X7R 0805 MLCC. The listed alternatives need dielectric or footprint review.

AI replacement insight

Electrical riskmedium

NP0 vs X7R changes capacitance behavior.

Package riskhigh

0402 and 1206 need layout changes.

Firmware risklow

Passive MLCC; no firmware impact.

Sourcing risklow

Kept candidates are catalog matched.

Can it be replaced directly?

No confirmed direct replacement is present in this candidate set.

Best replacement path

Start with CC0805JRNPO9BN221 only if NP0 behavior is acceptable; otherwise seek an 0805 X7R 220pF 50V part.

Main risk

The main risks are dielectric mismatch and package mismatch.

Recommended alternatives

3

Alternative comparison matrix

Feature / factorCC0805KRX7R9BB221CC0805JRNPO9BN221CC1206KKX7RCBB221CC0402KRX7R9BB221Compatibility / risk
Package08050805--0402 — not fit
Pinout22--2 — same terminal count
Voltage50V50V--1000V — higher rating
Tolerance±10%±5%--±10% — same
ApplicationX7RNP0--X7R 220pF — same value class

Application & sourcing insights

Questions & answers

CC0805JRNPO9BN221 is the closest kept option by package and value, but it changes X7R to NP0.