Is there a pin-compatible replacement for CC0402JRX7R9BB561?

Yes, parts like GRM1555C1H561GA01D are pin-compatible in the same 0402 package. However, they use a different dielectric (C0G vs. X7R), which is a functional change requiring engineering review.

What risks should I check before replacing CC0402JRX7R9BB561?

The main risk is the change in dielectric material from X7R to C0G/NP0. This affects how capacitance changes with temperature and DC bias, which can be critical in timing or filtering circuits.

CC0402JRX7R9BB561 Alternatives, Datasheet & Cross Reference | Yageo

CC0402JRX7R9BB561 is a general-purpose 560pF 50V MLCC from Yageo in an 0402 package with an X7R dielectric. Finding alternatives requires careful consideration of the dielectric characteristics.

AI replacement insight

Electrical riskmedium

Dielectric change from X7R to C0G/NP0 affects stability. While often an upgrade, it's a functional change.

Package risklow

All viable candidates share the same 0402 package.

Can it be replaced directly?

No direct replacements with the same X7R dielectric were found in this review. The closest options are functional alternatives with a more stable C0G/NP0 dielectric.

Best replacement path

Upgrade to a C0G/NP0 dielectric part like GRM1555C1H561GA01D for improved stability, if the application allows.

Main risk

The primary risk is the change in dielectric from X7R to C0G/NP0, which alters the capacitor's stability over temperature and voltage.

Recommended alternatives

This Yageo capacitor matches all key specs but uses a more stable NP0 dielectric instead of X7R.

View details

Alternative comparison matrix

Feature / factor	CC0402JRX7R9BB561	CC0402JRNPO9BN561	GRM1555C1H561GA01D	Compatibility / risk
Package	0402 (1005 metric)	0402 (1005 metric)	0402 (1005 metric)	0402 (1005 metric) — Identical package size.; GRM1555C1H561GA01D: Identical package size.
Voltage	50V	50V	50V	50V — Voltage rating is identical.; GRM1555C1H561GA01D: Voltage rating is identical.
Capacitance	560pF	560pF	560pF	560pF — Capacitance value is identical.; GRM1555C1H561GA01D: Capacitance value is identical.
Dielectric	X7R	NP0 (C0G)	C0G (NP0)	NP0 (C0G) / C0G (NP0) — More stable dielectric; functional change.; GRM1555C1H561GA01D: More stable dielectric; functional change.
Tolerance	±5%	±5%	±2%	±5% / ±2% — Tolerance is identical.; GRM1555C1H561GA01D: Tighter tolerance is an improvement.

Application & sourcing insights

Questions & answers

The best alternative depends on your application's needs. For higher stability, consider GRM1555C1H561GA01D, which has a C0G dielectric and tighter tolerance. Always verify compatibility.