Is there a pin-compatible replacement for 0805CG9R0C500NT?

No direct pin-to-pin verified replacement has been identified. Candidates like 0805CG8R0C500NT share the same package and pinout but have different capacitance values, requiring engineering review.

What risks should I check before replacing 0805CG9R0C500NT?

Key risks include capacitance mismatch, which can affect timing or filter characteristics, and package size differences, which require PCB layout changes. Always verify electrical and mechanical fit.

0805CG9R0C500NT Alternatives, Datasheet & Cross Reference | Guangdong Fenghua Advanced Technology Holding Co., Ltd.

Find and compare replacements for the FH 0805CG9R0C500NT, a 9pF 50V C0G ceramic capacitor in an 0805 package. Review parametric and functional alternatives.

AI replacement insight

Electrical riskmedium

Capacitance differences can affect circuit timing or filtering.

Package riskhigh

Some alternatives have a different package, requiring PCB layout changes.

Sourcing risklow

Multiple manufacturers produce similar C0G capacitors.

Can it be replaced directly?

No direct, drop-in replacement is confirmed. All candidates require engineering review due to parametric or package differences.

Best replacement path

Parametric alternatives in the same 0805 package exist but have lower capacitance. A functional alternative offers similar electricals in a smaller 0603 package.

Main risk

The primary risk is functional failure due to capacitance mismatch or the need for PCB redesign for different package sizes.

Recommended alternatives

Functional alternative with similar electricals (9.1pF, 50V) but in a smaller 0603 package.

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Alternative comparison matrix

Feature / factor	0805CG9R0C500NT	0603CG9R1C500NT	0805CG7R5C500NT	0805CG8R0C500NT	Compatibility / risk
Package	0805	0603	0805	0805	0603 / 0805 — Smaller package requires PCB redesign.; 0805CG7R5C500NT: Same package and footprint.; 0805CG8R0C500NT: Same package and footprint.
Capacitance	9 pF	9.1 pF	7.5 pF	8 pF	9.1 pF / 7.5 pF / 8 pF — Very close capacitance value.; 0805CG7R5C500NT: 17% lower capacitance.; 0805CG8R0C500NT: 11% lower capacitance.
Voltage	50 V	50 V	50 V	50 V	50 V — Voltage rating matches.; 0805CG7R5C500NT: Voltage rating matches.; 0805CG8R0C500NT: Voltage rating matches.
Dielectric	C0G	C0G	C0G	C0G	C0G — Same stable dielectric.; 0805CG7R5C500NT: Same stable dielectric.; 0805CG8R0C500NT: Same stable dielectric.
Tolerance	±0.25 pF	-	-	±0.25 pF	±0.25 pF — Tolerance matches.

Application & sourcing insights

Questions & answers

The best alternative depends on design constraints. For a similar electrical profile in a smaller package, consider 0603CG9R1C500NT. For the same package with slightly lower capacitance, 0805CG8R0C500NT is an option.