Is there a pin-compatible replacement for CC0603BRNPO9BN4R7?

Yes, several manufacturers offer 4.7pF, 50V, NP0 capacitors in the same 0603 package. However, you must verify the tolerance (±0.1pF) to ensure it is a true drop-in replacement. Candidates like FCC0603N4R7C500CT are pin-compatible but have different tolerances.

What risks should I check before replacing CC0603BRNPO9BN4R7?

Key risks include changes in capacitance value and tolerance. A different capacitance can alter filter characteristics or timing constants. A wider tolerance may reduce circuit precision. Always verify these parameters against your design requirements.

CC0603BRNPO9BN4R7 Alternatives, Datasheet & Cross Reference | Yageo

Yageo's CC0603BRNPO9BN4R7 is a general-purpose 4.7pF, 50V, NP0 ceramic capacitor in a standard 0603 package. Finding a substitute requires matching capacitance, voltage, dielectric, and tolerance for optimal performance.

AI replacement insight

Electrical riskmedium

Candidates have different capacitance or tolerance.

Package risklow

All viable candidates use the same 0603 package.

Sourcing risklow

This is a common capacitor value available from multiple vendors.

Can it be replaced directly?

No exact drop-in replacement with identical parameters was found in this batch. The closest options have minor parametric differences in capacitance or tolerance.

Best replacement path

Prioritize candidates with matching capacitance (4.7pF) and tolerance (±0.1pF). If unavailable, consider Yageo's CC0603BRNPO9BN4R3 (4.3pF) after verifying circuit impact.

Main risk

The main risk is functional deviation due to mismatched capacitance or tolerance, potentially affecting timing, filtering, or RF tuning applications.

Recommended alternatives

A 4.3pF, 50V capacitor in a 0603 package with the same tolerance and dielectric.

View details

Alternative comparison matrix

Feature / factor	CC0603BRNPO9BN4R7	CC0603BRNPO9BN4R3	FCC0603N4R7C500CT	Compatibility / risk
Package	0603 (1608 metric)	0603 (1608 Metric)	0603 (1608 Metric)	0603 (1608 Metric) — Form factor matches.; FCC0603N4R7C500CT: Form factor matches.
Capacitance	4.7 pF	4.3 pF	4.7 pF	4.3 pF / 4.7 pF — Slightly lower capacitance.; FCC0603N4R7C500CT: Nominal capacitance matches.
Voltage	50 V	50 V	50 V	50 V — Voltage rating matches.; FCC0603N4R7C500CT: Voltage rating matches.
Tolerance	±0.1 pF	±0.1 pF	±0.25 pF	±0.1 pF / ±0.25 pF — Absolute tolerance matches.; FCC0603N4R7C500CT: Candidate has wider tolerance.
Dielectric	NP0 (C0G)	-	C0G (NP0)	C0G (NP0) — Dielectric type matches.

Application & sourcing insights

Questions & answers

The best alternative depends on circuit sensitivity. For applications tolerant of slightly lower capacitance, CC0603BRNPO9BN4R3 (4.3pF) is a strong candidate. For those that can accept wider tolerance, FCC0603N4R7C500CT (±0.25pF) is an option.