Is there a pin-compatible replacement for 0201CG180J500NT?

Yes, parts like 0201CG120J500NT are pin-compatible as they share the same 0201 package. However, they are not direct drop-in replacements due to different capacitance values.

What risks should I check before replacing 0201CG180J500NT?

The main risk is the change in capacitance. Using a part with a different value (e.g., 12pF or 100pF instead of 18pF) can affect circuit timing, filtering, or impedance matching. Always verify performance in your specific application.

0201CG180J500NT Alternatives, Datasheet & Cross Reference | Guangdong Fenghua Advanced Technology Holding Co., Ltd.

Finding a substitute for the Fenghua 0201CG180J500NT, an 18pF 50V C0G capacitor, requires matching its stable dielectric and small 0201 package. Alternatives exist with different capacitance values that may work after engineering review.

AI replacement insight

Electrical riskmedium

Capacitance change affects circuit timing, filtering, or impedance.

Package risklow

All viable candidates share the same 0201 package.

Can it be replaced directly?

No direct, drop-in replacement with identical 18pF capacitance was found in this list. All candidates require a review of the capacitance change.

Best replacement path

The best path is to find a C0G capacitor in a 0201 package with a capacitance as close to 18pF as possible, like the 0201CG120J500NT (12pF).

Main risk

The primary risk is functional failure or performance degradation due to the capacitance mismatch.

Recommended alternatives

A 12pF capacitor with the same 0201 package, 50V rating, and C0G dielectric, but lower capacitance.

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Alternative comparison matrix

Feature / factor	0201CG180J500NT	0201CG120J500NT	0201CG100J500NT	0201CG101J500NT	Compatibility / risk
Package	0201	0201	0201	0201	0201 — Form and fit match.; 0201CG100J500NT: Form and fit match.; 0201CG101J500NT: Form and fit match.
Voltage	50 V	50 V	50 V	50 V	50 V — Voltage rating matches.; 0201CG100J500NT: Voltage rating matches.; 0201CG101J500NT: Voltage rating matches.
Tcr	C0G	C0G	C0G	C0G	C0G — Dielectric type matches, ensuring stable performance.; 0201CG100J500NT: Dielectric type matches.; 0201CG101J500NT: Dielectric type matches.
Resistance	18 pF	12 pF	10 pF	100 pF	12 pF / 10 pF / 100 pF — Capacitance is lower. This is the most critical difference.; 0201CG100J500NT: Capacitance is significantly lower.; 0201CG101J500NT: Capacitance is significantly higher.
Tolerance	±5%	±5%	-	-	±5% — Tolerance matches.

Application & sourcing insights

Questions & answers

The closest parametric alternative is 0201CG120J500NT, which has a lower capacitance of 12pF. Other key parameters like package, voltage, and C0G dielectric match, but circuit validation is essential.