Is there a pin-compatible replacement for FCC0402N2R7C500AT?

Yes, CC0402CRNPO9BN2R7 from Yageo is a pin-compatible replacement. It shares the same 0402 package, 2-pin layout, and all critical electrical parameters.

What risks should I check before replacing FCC0402N2R7C500AT?

The main risk is selecting an alternative with a different capacitance value. For a 2.7pF C0G capacitor, it is likely used in a precision timing or RF circuit where even small deviations can impact performance. Always verify the substitute's capacitance and tolerance against your application's requirements.

FCC0402N2R7C500AT Alternatives, Datasheet & Cross Reference | FOJAN

FCC0402N2R7C500AT is a general-purpose 2.7pF, 50V C0G ceramic capacitor in a standard 0402 package. A direct pin-compatible replacement and functional alternatives are available, requiring careful review of electrical parameters.

AI replacement insight

Electrical risklow

For pin-compatible options, risk is minimal. For functional alternates, capacitance deviation must be checked.

Package risklow

All viable candidates are in the same 0402 package, ensuring form-fit compatibility.

Sourcing risklow

Switching manufacturers (e.g., to Yageo) requires AVL and supply chain verification.

Can it be replaced directly?

Yes, CC0402CRNPO9BN2R7 from Yageo is a direct, pin-compatible replacement for FCC0402N2R7C500AT, matching all key specifications.

Best replacement path

The Yageo CC0402CRNPO9BN2R7 is a direct pin-to-pin replacement with identical electrical characteristics and package.

Main risk

The primary risk when considering alternatives is a mismatch in capacitance, which can affect circuit timing or filtering performance.

Recommended alternatives

Yageo CC0402CRNPO9BN2R7 is a pin-compatible 2.7pF, 50V, C0G capacitor in a 0402 package.

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Alternative comparison matrix

Feature / factor	FCC0402N2R7C500AT	CC0402CRNPO9BN2R7	FCC0402N3R0C500AT	Compatibility / risk
Package	0402 (1005 Metric)	0402 (1005 metric)	0402 (1005 Metric)	0402 (1005 metric) / 0402 (1005 Metric) — Identical package size.; FCC0402N3R0C500AT: Identical package size.
Capacitance	2.7 pF	2.7 pF	3.0 pF	2.7 pF / 3.0 pF — Capacitance matches target.; FCC0402N3R0C500AT: Slightly higher capacitance.
Voltage	50 V	50 V	50 V	50 V — Voltage rating matches target.; FCC0402N3R0C500AT: Voltage rating matches target.
Tolerance	±0.25 pF	±0.25 pF	-	±0.25 pF — Tolerance matches target.
Dielectric	C0G (NP0)	NP0 (C0G)	C0G (NP0)	NP0 (C0G) / C0G (NP0) — Dielectric material is equivalent.; FCC0402N3R0C500AT: Dielectric material is equivalent.

Application & sourcing insights

Questions & answers

The best alternative is Yageo's CC0402CRNPO9BN2R7. It is a pin-compatible replacement with identical capacitance, voltage, tolerance, and package size.