Is there a pin-compatible replacement for AC0603KRX7R0BB103?

Yes, GCJ188R72A103KA01D from Murata is a pin-compatible replacement. It matches the package, pinout, and all key electrical specifications.

What risks should I check before replacing AC0603KRX7R0BB103?

Verify the replacement has AEC-Q200 qualification if used in automotive circuits. Also confirm that capacitance, voltage, tolerance, and dielectric (X7R) match your design requirements.

AC0603KRX7R0BB103 Alternatives, Datasheet & Cross Reference | Yageo

Searching for a replacement for the Yageo AC0603KRX7R0BB103? This is a popular automotive-grade 10nF, 100V, 0603 MLCC. Find verified pin-compatible alternatives and other functional options here.

AI replacement insight

Electrical risklow

Low for pin-compatible parts; high for parametric alternatives.

Package risklow

Low for candidates in the same 0603 package.

Sourcing riskmedium

Check distributor stock and lead times for all candidates.

Can it be replaced directly?

Yes, the Murata GCJ188R72A103KA01D is a direct pin-to-pin replacement for the Yageo AC0603KRX7R0BB103.

Best replacement path

The Murata GCJ188R72A103KA01D is a strong pin-compatible replacement with identical key specs and AEC-Q200 qualification.

Main risk

The main risk when substituting is ensuring the replacement has the same or better qualifications, especially the AEC-Q200 rating for automotive applications.

Recommended alternatives

A pin-compatible 10nF 100V 0603 MLCC from Murata, also AEC-Q200 qualified with soft termination.

View details

Alternative comparison matrix

Feature / factor	AC0603KRX7R0BB103	GCJ188R72A103KA01D	GCM188R72A153KA37D	GCM188R72A682KA37D	Compatibility / risk
Package	0603 (1608 metric)	0603 (1608 metric)	0603 (1608 metric)	0603 (1608 metric)	0603 (1608 metric) — Form-factor matches.; GCM188R72A153KA37D: Form-factor matches.; GCM188R72A682KA37D: Form-factor matches.
Voltage	100.0 V	100.0 V	100.0 V	100.0 V	100.0 V — Voltage rating matches.; GCM188R72A153KA37D: Voltage rating matches.; GCM188R72A682KA37D: Voltage rating matches.
Capacitance	1e-08 F	1e-08 F	1.5e-08 F	6.8e-09 F	1e-08 F / 1.5e-08 F / 6.8e-09 F — Capacitance matches.; GCM188R72A153KA37D: Capacitance is 50% higher.; GCM188R72A682KA37D: Capacitance is 32% lower.
Application	AEC-Q200	AEC-Q200, Soft Termination	AEC-Q200	AEC-Q200	AEC-Q200, Soft Termination — Both are AEC-Q200. Candidate has added soft termination.; GCM188R72A153KA37D: Both are AEC-Q200 qualified.; GCM188R72A682KA37D: Both are AEC-Q200 qualified.

Application & sourcing insights

Questions & answers

The Murata GCJ188R72A103KA01D is an excellent alternative, offering identical electrical parameters, the same 0603 package, and AEC-Q200 qualification.