Is there a pin-compatible replacement for CC0805KRX7RABB471?

Several parts share the 0805 package and 2-pin layout, but differ in key electricals like dielectric type. A true pin-to-pin replacement with identical function has not been confirmed and requires careful datasheet review.

What risks should I check before replacing CC0805KRX7RABB471?

The main risk is the dielectric material. The target is X7R (Class 2), while some alternatives are NP0 (Class 1). This affects capacitance stability over temperature and voltage, which can impact circuit performance, especially in timing or filter applications.

CC0805KRX7RABB471 Alternatives, Datasheet & Cross Reference | Yageo

Finding a substitute for the Yageo CC0805KRX7RABB471 470pF 200V 0805 MLCC involves matching key electrical parameters and package size. Alternatives exist but may require engineering review, especially regarding dielectric material.

AI replacement insight

Electrical riskhigh

Dielectric mismatch (X7R vs NP0) significantly alters capacitor stability and performance characteristics.

Package risklow

Alternatives in the same 0805 package are available, minimizing physical layout changes.

Can it be replaced directly?

No direct, verified drop-in replacement is available. All identified alternatives require engineering review due to differences in dielectric material or package size.

Best replacement path

Evaluate candidates with NP0 dielectric for improved stability, or search for other X7R capacitors with at least 200V rating and 470pF capacitance in an 0805 package.

Main risk

The primary risk is a mismatch in dielectric material (X7R vs. NP0), which changes the capacitor's stability and electrical behavior.

Recommended alternatives

A potential functional alternative in the same 0805 package with much higher voltage, but a different dielectric (NP0 vs X7R) requires review.

View details

Alternative comparison matrix

Feature / factor	CC0805KRX7RABB471	CC0805JRNPOBBN471	CC0805JRNPOYBN471	Compatibility / risk
Package	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric)	0805 (2012 metric) — Form factor is identical.; CC0805JRNPOYBN471: Form factor is identical.
Dielectric	X7R	NP0 (C0G)	NP0 (C0G)	NP0 (C0G) — Candidate is Class 1 (stable), target is Class 2 (less stable). Requires review.; CC0805JRNPOYBN471: Candidate is Class 1 (stable), target is Class 2 (less stable). Requires review.
Voltage	200V	500V	250V	500V / 250V — Significantly higher voltage rating provides ample design margin.; CC0805JRNPOYBN471: Higher voltage rating provides more design margin.
Tolerance	±10%	±5%	±5%	±5% — Tighter tolerance is generally acceptable.; CC0805JRNPOYBN471: Tighter tolerance is generally acceptable.
Capacitance	470pF	-	470pF	470pF — Capacitance value matches.

Application & sourcing insights

Questions & answers

No direct drop-in replacement has been identified. Candidates like CC0805JRNPOBBN471 offer higher voltage and tighter tolerance but use a different (NP0) dielectric, requiring engineering validation for your application.